AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON APRIL 10, 1998
                                                              FILE NO. 333-
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                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
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                                    FORM S-1
 
            REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933
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                            MANNATECH, INCORPORATED
 
             (Exact Name of Registrant as Specified in Its Charter)
 
                                                          
            TEXAS                            2833                  75-2508900
 (State or other Jurisdiction    (Primary Standard Industrial   (I.R.S. Employer
              of                 Classification Code Number)     Identification
Incorporation or Organization)                                        No.)
600 S. ROYAL LANE, SUITE 200 COPPELL, TEXAS 75019 (972) 471-7400 (Address, including zip code, and telephone number, including area code, of registrant's principal executive offices) CHARLES E. FIORETTI CHAIRMAN OF THE BOARD AND CHIEF EXECUTIVE OFFICER MANNATECH, INCORPORATED 600 S. ROYAL LANE, SUITE 200 COPPELL, TEXAS 75019 (972) 471-7400 (Name, and address, including zip code, and telephone number, including area code, of agent for service) ------------------- COPIES TO: J. KENNETH MENGES, JR., P.C. PAUL V. ROGERS, ESQ. Akin, Gump, Strauss, Hauer & Feld, Hale and Dorr LLP L.L.P. 1700 Pacific, Suite 4100 60 State Street Dallas, Texas 75201 Boston, Massachusetts 02109 (214) 969-2800 (617) 526-6000 ------------------- APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: AS SOON AS PRACTICABLE AFTER THE EFFECTIVE DATE OF THIS REGISTRATION STATEMENT. ------------------- If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, check the following box. / / If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. / / If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. / / If this Form is a post-effective amendment filed pursuant to Rule 462(d) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. / / If delivery of the prospectus is expected to be made pursuant to Rule 434, check the following box. / / ------------------- CALCULATION OF REGISTRATION FEE
PROPOSED MAXIMUM PROPOSED MAXIMUM OFFERING PRICE AGGREGATE AMOUNT OF TITLE OF EACH CLASS OF AMOUNT TO PER OFFERING REGISTRATION SECURITIES TO BE REGISTERED BE REGISTERED(1) SHARE(2) PRICE(2) FEE Common Stock, par value $0.0001 per share........... 9,200,000 $12.00 $110,400,000 $32,568
(1) Includes an aggregate of 1,200,000 shares that the Underwriters have the option to purchase solely to cover over-allotments, if any. (2) Estimated pursuant to Rule 457 solely for purpose of calculating the amount of the registration fee. ------------------- THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(A) OF THE SECURITIES ACT OF 1933 OR UNTIL THE REGISTRATION STATEMENT SHALL BECOME EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(A), MAY DETERMINE. - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- SUBJECT TO COMPLETION, DATED APRIL 10, 1998 INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR MAY OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT BECOMES EFFECTIVE. THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE. 8,000,000 SHARES [LOGO] COMMON STOCK -------------- Of the 8,000,000 shares of Common Stock offered hereby, 6,000,000 shares are being sold by the Company and 2,000,000 shares are being sold by the Selling Shareholders. See "Principal and Selling Shareholders." The Company will not receive any of the proceeds from the sale of the shares by the Selling Shareholders. Prior to this offering, there has been no public market for the Common Stock of the Company. It is currently estimated that the initial public offering price will be between $10.00 and $12.00 per share. See "Underwriting" for a discussion of the factors to be considered in determining the initial public offering price. Application has been made for quotation of the Common Stock on the Nasdaq National Market, upon completion of this offering, under the symbol "MTEX." SEE "RISK FACTORS" COMMENCING ON PAGE 8 FOR A DISCUSSION OF CERTAIN FACTORS THAT SHOULD BE CONSIDERED BY PROSPECTIVE PURCHASERS OF THE COMMON STOCK OFFERED HEREBY. ------------------- THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.
PRICE UNDERWRITING PROCEEDS PROCEEDS TO DISCOUNTS AND TO TO SELLING PUBLIC COMMISSIONS(1) COMPANY(2) SHAREHOLDERS(2) Per Share..................... $ $ $ $ Total(3)...................... $ $ $ $
(1) The Company and the Selling Shareholders have agreed to indemnify the Underwriters against certain liabilities under the Securities Act of 1933, as amended. See "Underwriting." (2) Before deducting expenses payable by the Company estimated at $1,100,000. (3) The Company and certain Selling Shareholders have granted to the Underwriters a 30-day option to purchase up to an additional 1,200,000 shares of Common Stock solely to cover over-allotments, if any. If such option is exercised in full, the total Price to Public, Underwriting Discounts and Commissions, Proceeds to Company and Proceeds to Selling Shareholders will be $ , $ , $ and $ , respectively. See "Underwriting." ------------------------ The shares of Common Stock are offered by the several Underwriters, subject to receipt and acceptance by them and to their right to reject any order in whole or in part. It is expected that delivery of the shares of Common Stock will be made at the offices of Adams, Harkness & Hill, Inc., Boston, Massachusetts, on or about , 1998. Adams, Harkness & Hill, Inc. NationsBanc Montgomery Securities LLC Piper Jaffray Inc. The date of this Prospectus is , 1998. [Pictures of the Company's products and events.] CERTAIN PERSONS PARTICIPATING IN THIS OFFERING MAY ENGAGE IN TRANSACTIONS THAT STABILIZE, MAINTAIN, OR OTHERWISE AFFECT THE PRICE OF THE COMMON STOCK, INCLUDING OVER-ALLOTMENT, STABILIZING AND SHORT-COVERING TRANSACTIONS IN THESE SECURITIES OR THE IMPOSITION OF PENALTY BIDS IN CONNECTION WITH THE OFFERING. FOR A DESCRIPTION OF THESE ACTIVITIES, SEE "UNDERWRITING." 2 PROSPECTUS SUMMARY THE FOLLOWING SUMMARY IS QUALIFIED IN ITS ENTIRETY BY THE MORE DETAILED INFORMATION AND THE FINANCIAL STATEMENTS AND NOTES THERETO APPEARING ELSEWHERE IN THIS PROSPECTUS. INVESTORS SHOULD CAREFULLY CONSIDER THE RISK FACTORS RELATED TO THE PURCHASE OF COMMON STOCK OF THE COMPANY. UNLESS OTHERWISE INDICATED, ALL INFORMATION IN THIS PROSPECTUS REFLECTS A 1,000-FOR-1 SPLIT OF THE COMPANY'S OUTSTANDING COMMON STOCK EFFECTED IN 1997 (THE "STOCK SPLIT"). SEE "RISK FACTORS." THE COMPANY Mannatech develops and sells proprietary nutritional supplements and topical products through a network marketing system. The Company sells its products in the United States and Canada, through a network consisting of approximately 216,000 active Associates (an "active" Associate has purchased products from the Company within the last 12 months) as of March 31, 1998, and is currently planning to expand into Australia, while continuing to assess the potential of other foreign markets. Since commencing operations in November 1993, the Company's sales have grown from approximately $8.5 million in 1994 to approximately $150.9 million in 1997. The Company pursues a two-fold business strategy: (i) to develop a proprietary line of nutritional supplements having both health benefits and mass appeal to a general population demanding non-toxic healthcare alternatives, and (ii) to provide an appealing framework for persons interested in the products to establish a direct sales business. To date, the Company has focused its development efforts primarily in the area of carbohydrate technology, creating a proprietary ingredient, Ambrotose-TM- Complex, which combines the naturally occurring sugars required to support optimal cell-to-cell communication. Additional Company efforts have been focused on developing products based on scientific advances in the emerging field of phytochemistry which has identified certain naturally occurring components of various plants, known as "phytochemicals," which, while not essential to sustain life, are fundamental to optimal health. Ambrotose-TM- Complex is the cornerstone of the Company's product lines. These products are designed to support various systems and functions of the human body, including (i) the cell-to-cell communication system, (ii) the immune system, (iii) the endocrine system, (iv) the intestinal system and (v) the dermal system. The Company also markets products designed to aid in sports performance and nutritional support. The Company's products, Man-Aloe-Registered Trademark-, Ambrotose-TM- and Bulk Ambrotose-TM-, are designed to support cell-to-cell communication. For immune system support, the Company offers Phyt-Aloe-Registered Trademark-, for adults, and Phyto-Bears-Registered Trademark-, a chewable gummi-bear nutritional supplement product marketed to children but popular with adults. Other products include MVP and Plus for endocrine system support, MannaCleanse-TM- for intestinal system support and Emprizone-Registered Trademark-, Firm and Naturalizer for dermal care. The Company offers several products designed to aid sports performance by enhancing the body's natural recovery process and supporting lean tissue development, including Em-Pact-TM-, Bulk Em-Pact-TM- and Sport with Ambrotose-TM-. The Company also markets Profile 1, Profile 2 and Profile 3, which support the body's nutritional needs. In March 1998, the Company introduced MannaBAR-TM-, a nutritional supplement bar in two versions that contains the equivalent of the Company's recommended minimum daily supply of Ambrotose-TM- Complex, Phyt-Aloe-Registered Trademark- and Plus. In addition to MannaBAR-TM-, the Company plans to release at least one new product in 1998 and additional products as new nutritional compounds or areas of consumer demand are identified by the Company. All new products are expected to contain proprietary components. The Company's products are marketed exclusively through a network marketing system. The Company believes that the Company's network marketing system is well-suited to its products, which emphasize health and nutrition, because network marketing allows in-person product education not available through traditional marketing techniques. The Company's network marketing system appeals 3 to a broad cross-section of people, particularly those seeking to supplement family income, start a home-based business or pursue employment opportunities other than conventional, full-time employment. In 1997, the Company made a substantial investment in infrastructure, including investments in its new headquarters building, new distribution center, information technology systems and new research and development laboratory. The Company believes it will be able to continue its sustained and profitable growth by capitalizing on its operating strengths, including its (i) proprietary product offerings, (ii) superior research and development capability, (iii) strong Associate support philosophy, (iv) flexible operating strategy, and (v) experienced management team. Prior to June 1, 1997, certain of the Company's intellectual property rights and marketing rights were held by limited partnerships controlled by certain of the Company's shareholders. On June 1, 1997, in order to simplify the Company's ownership structure and consolidate all operating activities, the Company effected a reorganization through merging with the corporate general partners of the limited partnerships in which the Company was the surviving corporation, and exchanging 10,000,000 shares of Common Stock for the entire ownership interests of the limited partnerships (the "Reorganization") and issuing 2,027,571 shares of Common Stock in consideration for the cancellation of incentive compensation agreements with two shareholder-employees and four other employees of the Company. The net effect of the foregoing transactions was to increase the number of shares of Common Stock outstanding by 12,027,571, while retaining substantially the same relative ownership of the Company among the Company's original shareholders. See "Certain Transactions-Partnership Transactions" and "-Incentive Compensation Agreements." The Company was incorporated in Texas in 1993 under the name Emprise International, Inc. and changed its name to Mannatech, Incorporated in 1995. The principal executive offices of the Company are located at 600 S. Royal Lane, Suite 200, Coppell, Texas 75019, and the Company's telephone number is (972) 471-7400. 4 THE OFFERING Common Stock offered by: The Company...................................... 6,000,000 shares The Selling Shareholders......................... 2,000,000 shares Common Stock to be outstanding after this offering......................................... 28,241,738 shares(1) Use of proceeds.................................... For international expansion, capital investments, working capital and other general corporate purposes. See "Use of Proceeds." Proposed Nasdaq National Market symbol............. MTEX
- ------------------------ (1) Includes 90,000 shares of Common Stock to be sold in the offering upon exercise of outstanding options (the "Exercised Option Shares") and 50,000 shares of Common Stock to be sold in the offering upon exercise of an outstanding warrant (the "Exercised Warrant Shares"); does not include (i) 2,410,000 shares (which number does not include the Exercised Option Shares) of Common Stock reserved for issuance under the Company's 1997 Stock Option Plan and 1998 Incentive Stock Option Plan, of which 1,510,000 shares were subject to outstanding options as of March 31, 1998 at a weighted average exercise price of $1.45 per share, (ii) 100,000 shares of Common Stock reserved for issuance subject to another option outstanding as of March 31, 1998 at an exercise price of $2.00 per share, and (iii) 425,015 shares (which number does not include the Exercised Warrant Shares) of Common Stock reserved for issuance subject to a warrant outstanding as of March 31, 1998 at an exercise price of $1.35 per share. 5 SUMMARY FINANCIAL INFORMATION
YEAR ENDED DECEMBER 31, ------------------------------------------ 1994(1) 1995 1996 1997 --------- --------- --------- --------- (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS) STATEMENT OF INCOME DATA: Net sales...................................................... $ 8,540 $ 32,234 $ 86,574 $ 150,857 Cost of sales.................................................. 1,499 4,880 13,406 24,735 Commissions.................................................... 3,256 12,339 35,155 61,677 --------- --------- --------- --------- Gross profit............................................... 3,785 15,015 38,013 64,445 --------- --------- --------- --------- Operating expenses: Selling and administrative expenses.......................... 2,063 7,012 17,764 27,846 Other operating costs........................................ 2,115 5,253 11,746 19,402 Cancellation of incentive compensation agreements............ - - - 2,192(2) --------- --------- --------- --------- Total operating expenses................................... 4,178 12,265 29,510 49,440 --------- --------- --------- --------- Income (loss) from operations.................................. (393) 2,750 8,503 15,005 Other (income) expense, net.................................... 21 181 (116) (43) --------- --------- --------- --------- Income (loss) before income taxes.............................. (414) 2,569 8,619 15,048 Income tax (benefit) expense................................... (131) 130 1,295 4,249 --------- --------- --------- --------- Net income (loss).............................................. $ (283) $ 2,439 $ 7,324 $ 10,799 --------- --------- --------- --------- --------- --------- --------- --------- Earnings (loss) per common share:(3) Basic........................................................ $ (0.01) $ 0.12 $ 0.36 $ 0.50 --------- --------- --------- --------- --------- --------- --------- --------- Diluted...................................................... $ (0.01) $ 0.12 $ 0.36 $ 0.48 --------- --------- --------- --------- --------- --------- --------- --------- Weighted average common and common equivalent shares outstanding:(3) Basic........................................................ 20,627 20,627 20,627 21,449 --------- --------- --------- --------- --------- --------- --------- --------- Diluted...................................................... 20,627 20,627 20,627 22,425 --------- --------- --------- --------- --------- --------- --------- --------- PRO FORMA INFORMATION:(4) Income (loss) before income taxes, as reported................. $ (414) $ 2,569 $ 8,619 $ 15,048 Pro forma provision for income tax (benefit) expense........... (155) 964 3,232 5,793 --------- --------- --------- --------- Pro forma net income (loss).................................... $ (259) $ 1,605 $ 5,387 $ 9,255 --------- --------- --------- --------- --------- --------- --------- --------- PRO FORMA EARNINGS (LOSS) PER COMMON SHARE:(3) Basic.......................................................... $ (0.01) $ 0.08 $ 0.26 $ 0.43 --------- --------- --------- --------- --------- --------- --------- --------- Diluted........................................................ $ (0.01) $ 0.08 $ 0.26 $ 0.41 --------- --------- --------- --------- --------- --------- --------- --------- OTHER FINANCIAL DATA: Depreciation and amortization.................................. $ 4 $ 75 $ 414 $ 1,189 Capital expenditures(5)........................................ $ 72 $ 769 $ 2,660 $ 9,135 Dividends declared per common share............................ $ 1.00(6) $ 1.00(6) $ 10.00(6) $ 0.37
6
DECEMBER 31, 1997 ----------------------- AS ACTUAL ADJUSTED(7) --------- ------------ (IN THOUSANDS) BALANCE SHEET DATA: Cash and cash equivalents............................................................... $ 61 $ 60,530 Working capital......................................................................... (8,105) 52,364 Total assets............................................................................ 19,883 80,352 Total liabilities....................................................................... 17,206 17,206 Redeemable warrants..................................................................... 300 300 Total shareholders' equity (deficit).................................................... 2,378 62,847
- ------------------------------ (1) Statement of Income Data for the year ended December 31, 1994 includes the period from November 4, 1993 (inception) through December 31, 1994. The Company did not record any sales in 1993. (2) In June 1997 and December 1997, the Company recorded one-time charges to operations for the issuance of stock in exchange for the cancellation of certain incentive compensation agreements. See "Management's Discussion and Analysis of Financial Condition and Results of Operations" and "Certain Transactions." (3) Computed on the basis described in Note 1 in the Notes to Financial Statements. (4) The pro forma information shows the Company's net income and earnings per share as if all income earned by the Company and the limited partnerships was taxable at federal and state statutory rates. (5) Capital expenditures include assets acquired through capital lease obligations of $397,402 in 1997. (6) Dividends were calculated based upon shares outstanding prior to the Stock Split and the Reorganization (10,000 shares), both of which took place in 1997. Aggregate dividends amounted to $10,000, $10,000 and $100,000 in 1995, 1996 and 1997, respectively. (7) Adjusted to give effect to the sale of 6,000,000 shares of Common Stock offered by the Company hereby at an assumed initial public offering price of $11.00 per share and the application of the estimated net proceeds therefrom. See "Use of Proceeds" and "Capitalization." TRADEMARKS The tradename Mannatech and the Company's logo is a Texas trademark of the Company. Product names used in this Prospectus are, in certain cases, trademarks and are also the property of the Company, including; Ambrotose-TM-; Bulk Ambrotose-TM-; Man-Aloe-Registered Trademark-; MannaBAR-TM- (carbohydrate formula); MannaBAR-TM- (protein formula); Phyt-Aloe-Registered Trademark-; Phyto-Bears-Registered Trademark-; MannaCleanse-TM-; and Emprizone-Registered Trademark-. All other tradenames and trademarks appearing in this Prospectus are the property of their respective owners. 7 RISK FACTORS THE FOLLOWING RISK FACTORS SHOULD BE CONSIDERED CAREFULLY IN ADDITION TO THE OTHER INFORMATION IN THIS PROSPECTUS BEFORE PURCHASING THE COMMON STOCK OFFERED BY THIS PROSPECTUS. EXCEPT FOR THE HISTORICAL INFORMATION CONTAINED HEREIN, THE DISCUSSION IN THIS PROSPECTUS CONTAINS CERTAIN FORWARD-LOOKING STATEMENTS THAT INVOLVE RISKS AND UNCERTAINTIES. WHEN USED IN THIS PROSPECTUS, THE WORDS "BELIEVES," "EXPECTS," "ANTICIPATES," "INTENDS," "ESTIMATES," "SHOULD," "WILL LIKELY," "PLANS TO" AND SIMILAR EXPRESSIONS ARE INTENDED TO IDENTIFY SUCH FORWARD-LOOKING STATEMENTS. THE CAUTIONARY STATEMENTS MADE IN THIS PROSPECTUS SHOULD BE READ AS BEING APPLICABLE TO ALL RELATED FORWARD-LOOKING STATEMENTS WHEREVER THEY APPEAR IN THIS PROSPECTUS. THE COMPANY'S ACTUAL RESULTS COULD DIFFER MATERIALLY FROM THOSE DISCUSSED HEREIN. IMPORTANT FACTORS THAT COULD CAUSE OR CONTRIBUTE TO SUCH DIFFERENCES INCLUDE THOSE DISCUSSED BELOW, AS WELL AS THOSE DISCUSSED ELSEWHERE HEREIN. RELIANCE UPON ASSOCIATES. The Company distributes its products exclusively through its Associates, and the Company's success depends in significant part upon its ability to attract, maintain and motivate a large base of Associates, who, in turn, recruit additional Associates to purchase and sell the Company's products. Significant turnover among Associates from year to year, which the Company believes is typical of direct selling, requires the sponsoring of new Associates by existing Associates in order to maintain or increase the overall Associate force. Efforts by Associates to obtain new Associates are affected by the level of Associate motivation, which in turn can be positively or negatively affected by certain factors, including general economic conditions, modifications in the amount of commission and training fees paid, and public perception of the quality of the Company's products. The Company's ability to attract and retain new Associates could be negatively affected by adverse publicity relating to the Company or its services or its operations, including its network marketing system. Because of the number of factors that impact the recruiting of Associates, the Company cannot predict when or to what extent increases or decreases in the level of Associate retention will occur. In addition, the number of Associates as a percentage of the population may reach levels that become difficult to exceed due to the finite number of persons inclined to pursue direct selling as a business. There can be no assurance that the number or productivity of Associates will be sustained at current levels or will increase in the future. The failure of the Company to attract and retain Associates in sufficient numbers would have a material adverse effect on the Company's business, results of operations and financial condition. Furthermore, the Company's business, results of operations and financial condition could be materially adversely affected if the Company finds it necessary to terminate a significant number of Associates or certain Associates who play a key role in the Company's distribution system. See "Business-Growth Strategy" and "-Product Distribution System." REGULATION AND MANAGEMENT OF ASSOCIATES. Associates are classified as independent contractors, not as employees of the Company, and are not subject to the same level of direction and oversight as Company employees. While the Company has policies and rules in place governing the conduct of Associates, as well as a systematic method of discipline, and periodically reviews the sales methods of Associates, it is difficult to enforce such policies and rules. The Company's efforts to manage its Associates can result in litigation between the Company and its Associates and an adverse outcome in such litigation could adversely affect the Company's business, results of operations and financial condition. Violations of these policies and rules reflect negatively on the Company and could also lead to formal or informal complaints by various federal, state or foreign regulatory authorities. In addition, formal and informal complaints regarding Associate conduct issues are filed from time to time with state attorney general offices. These offices have, from time to time, contacted the Company and, in two instances, have met with representatives of the Company to review the activities of the Company and its Associates in their respective jurisdictions. Complaints by federal, state or foreign regulatory authorities may occur in the future and could have a material adverse effect on the Company's business, results of operations and financial condition. If the Company enters new international markets, the challenge of coordinating 8 existing Associate requirements, policies and procedures with the overlay of international legal requirements will provide the potential for increased risk to the Company. See "Business-Product Distribution System-Management of Associates." The Company's network marketing system is or may be subject to or affected by extensive government regulation, including, without limitation, federal and state regulation of the offer and sale of business franchises, business opportunities and securities. Various governmental agencies monitor direct selling activities, and the Company has occasionally been requested to supply information regarding its marketing plan to certain of such agencies. Although the Company believes that its network marketing system is currently in compliance with the laws and regulations relating to direct selling activities, there is no assurance that legislation and regulations adopted in particular jurisdictions in the future will not adversely affect the Company's business, results of operations and financial condition. The Company also could be found to be in non-compliance with existing statutes or regulations as a result of, among other things, vicarious liability arising from misconduct by Associates, who are independent contractors over whom the Company has limited control, the ambiguous nature of certain of the regulations, and the considerable interpretive and enforcement discretion statutorily granted to regulatory authorities. Any assertion or determination that the Company or the Associates are not in compliance with existing statutes or regulations could have a material adverse effect on the Company's business, results of operations and financial condition. Furthermore, an adverse determination by any one state could influence the decisions of regulatory authorities in other jurisdictions. See "Business-Product Distribution System-Management of Associates." ABILITY TO MANAGE GROWTH. The Company's officers have had limited experience in managing companies as large as the Company. Further growth and expansion of the Company's business would place additional demands upon the Company's current management and other resources and would require additional production capacity, working capital, information systems, and management, operational and other financial resources. Further growth of the Company will depend on various factors, including, among others, its ability to attract and retain new Associates, the development of new products, competition and federal and state regulation of the nutritional supplements industry. Not all of the foregoing factors are within the control of the Company. No assurance can be given that the Company's business will grow in the future and that the Company will be able to effectively manage such growth. If the Company is unable to manage growth effectively, the Company's business, results of operations and financial condition would be materially adversely affected. See "Business-Growth Strategy," "-Product Distribution System-Associate Development," "-Product Distribution System-Management of Associates," "-Information Technology and Systems," "-Production and Distribution" and "Management." COMPETITION. The nutritional supplements market is large and intensely competitive. The Company competes directly with companies that manufacture and market nutritional products in each of the Company's product lines, including General Nutrition Companies, Inc., Solgar Vitamin and Herb Company, Inc., Twinlab Corporation and Weider Nutrition International, Inc. Many of the Company's competitors in the nutritional supplements market have longer operating histories and greater name recognition and financial resources than the Company. In addition, nutritional supplements can be purchased in a wide variety of channels of distribution. While the Company believes that consumers appreciate the convenience of ordering products from home through a sales person, the buying habits of many consumers accustomed to purchasing products through traditional retail channels are difficult to change. The Company's product offerings in each product category are also relatively small compared to the wide variety of products offered by many other nutritional supplement companies. There can be no assurance that the Company's business, results of operations and financial condition will not be adversely affected by market conditions and competition in the future. The Company also competes in the nutritional supplement marketplace and for new Associates with other direct selling organizations, many of which have longer operating histories and greater name 9 recognition and financial resources than the Company, including Amway Corporation, Nu Skin Enterprises, Inc., Body Wise International, Inc., ENVION International, Herbalife International, Inc., Enrich International, Rexall Showcase International, Forever Living Products, Inc. and Melaleuca, Inc. The Company competes for new Associates on the basis of its compensation plan and its proprietary and quality products. The Company believes that many more direct selling organizations will enter the marketplace as this channel of distribution expands over the next several years. The Company also competes for the commitment of its Associates. Given that the pool of individuals interested in direct selling tends to be limited in each market, the potential pool of Associates for the Company's products is reduced to the extent other network marketing companies successfully recruit these individuals into their businesses. There can be no assurance that other network marketing companies will not be able to recruit the Company's existing Associates or deplete the pool of potential Associates in a given market. The competition for Associates from such other companies could have a material adverse effect on the Company's business, results of operations and financial condition. See "Business- Competition." POTENTIAL EFFECTS OF ADVERSE PUBLICITY. The Company's products contain vitamins, minerals, herbs and other ingredients that the Company regards as safe when taken as directed by the Company and that various scientific studies have suggested may offer health benefits. The Company conducts quality control testing on its products and, from time to time, conducts or sponsors scientific studies relating to the benefits of its products. The Company is highly dependent upon Associate perception of the overall integrity of its business, as well as the safety and quality of its products and similar products distributed by other companies which may not adhere to the same quality standards as the Company. The size of the Company's distribution force and results of operations can be particularly affected by adverse publicity regarding the Company, or its competitors, including publicity regarding the legality of network marketing, the quality of the Company's products and product ingredients or those of its competitors, regulatory investigations of the Company or the Company's competitors and their products, Associate actions, the Company's management of its Associates and the public's perception of the Company's Associates and direct selling businesses generally. See "-Limited Availability of Conclusive Clinical Studies," "Business-Products" and "-Product Distribution System." RELIANCE ON CERTAIN ASSOCIATES. The Company's compensation plan allows Associates to sponsor new Associates. The sponsoring of new Associates creates multiple Associate levels in the network marketing structure. Sponsored Associates are referred to as "downline" Associates within the sponsoring Associates' "downline network." If downline Associates also sponsor new Associates, additional levels of downline Associates are created, with the new downline Associates also becoming part of the original sponsor's "downline network." As a result of this network marketing distribution system, Associates develop relationships with other Associates. The Company believes that its revenue is generated from thousands of Associate networks. The loss of a high-level sponsoring Associate or another key Associate together with a group of leading Associates in such Associate's downline network, or the loss of a significant number of Associates for any reason, could adversely affect sales of the Company's products and impair the Company's ability to attract new Associates, which would have a material adverse effect on the Company's business, results of operations and financial condition. As of March 31, 1998, only one of the Company's Associates had executed a non-competition agreement. See "Business-Product Distribution System-Associate Development." RISKS ASSOCIATED WITH INTERNATIONAL EXPANSION. An element of the Company's growth strategy is to initiate the distribution and sale of the Company's products in international markets. The Company may experience difficulty entering new international markets due to greater regulatory barriers, the necessity of adapting to new regulatory systems and problems related to entering new markets with different cultural bases and political systems. The Company's planned international operations will be subject to political and economic uncertainties, including, among others, inflation, risk of renegotiation or modification of existing agreements or arrangements with governmental authorities, transportation, tariffs, export control, government regulation, trademark availability and registration issues, currency 10 exchange rate fluctuations, foreign exchange restrictions which limit the repatriation of investments and earnings therefrom, changes in taxation, hostilities or confiscation of property. Changes related to these matters could have a material adverse effect on the Company's business, results of operations and financial condition. No assurance can be given that the Company will be able to successfully reformulate its product lines in any of the Company's potential new markets to attract local consumers or to meet regulatory requirements. The failure to do so would have a material adverse effect on the Company's business, results of operations and financial condition. See "Business-Growth Strategy." RELIANCE ON AND CONCENTRATION OF OUTSIDE MANUFACTURERS. All of the Company's products are manufactured by outside contractors. The Company's profit margins and its ability to deliver its existing products on a timely basis are dependent upon the ability of the outside manufacturers to continue to supply products that meet the Company's quality standards in a timely and cost-efficient manner. In response to the Company's growth, relationships were developed with three large manufacturers in 1997. Currently, substantially all of the Company's products are produced by these manufacturers. The Company's ability to enter new markets and sustain satisfactory levels of sales in each market will be dependent in part upon the ability of these or other suitable outside manufacturers to reformulate existing products, if necessary to comply with local regulations or market environments, for introduction into such markets. Finally, the development of additional new products in the future will likewise be dependent in part on the services of suitable outside manufacturers. The failure of any manufacturer to supply products as required by the Company could have a material adverse effect on the Company's business, results of operations and financial condition. The Company currently acquires ingredients solely from suppliers that are considered by the Company to be the superior suppliers of such ingredients. The Company believes it has developed dependable alternative sources for all of its ingredients except Manapol-Registered Trademark- and arabinogalactan, which are components of the Company's proprietary raw material. The Company believes that, in the event it is unable to source any ingredients from its current suppliers, such ingredients could be produced by the Company or replaced with substitute ingredients. However, any delay in replacing or substituting such ingredients would have a material adverse effect on the Company's business, results of operations and financial condition. See "Business-Production and Distribution." DEPENDENCE ON PROPRIETARY INGREDIENT. Two ingredients are proprietary to the Company: (i) Ambrotose-TM- Complex, a glyconutritional dietary supplement consisting of a blend of plant polysaccharides, which is a component of each of the Company's products; and (ii) Dioscorea Complex, a blend of herbal extracts. The Company's success will depend in large part on its ability to protect and promote its proprietary rights to these products, in particular Ambrotose-TM- Complex. The Company has filed a composition and use of matter patent application for this compound, and has entered into confidentiality agreements with its manufacturers and suppliers to protect its proprietary rights. However, there can be no assurance that the Company will be granted a patent for its Ambrotose-TM- Complex compound or that any such patent granted to the Company will not be substantially narrower in scope than that sought in the Company's application or that other means employed by the Company to protect its proprietary rights will be adequate. Any failure of the Company to protect its proprietary rights would have a material adverse effect on the Company's business, results of operations and financial condition. GOVERNMENT REGULATION OF PRODUCTS AND MARKETING; IMPORT RESTRICTIONS. In addition to regulation of its direct selling activities, the Company, in both its United States and foreign markets, is or will be subject to and affected by extensive laws, governmental regulations, administrative determinations, court decisions and similar constraints (as applicable, at the federal, state and local levels) including, among other things, regulations pertaining to (i) the formulation, manufacturing, packaging, labeling, distribution, importation, sale and storage of the Company's products, (ii) product claims and advertising (including direct claims and advertising by the Company as well as claims and advertising by Associates, 11 for which the Company may be held responsible), (iii) the Company's network marketing system, (iv) transfer pricing and similar regulations that affect the level of foreign taxable income and customs duties, and (v) taxation of Associates, which in some instances may impose an obligation on the Company to collect the taxes and maintain appropriate records. See "Business-Government Regulation." The Company may experience complications regarding health and safety and food and drug regulations for nutritional products. Many products could require reformulation to comply with local requirements. In some foreign countries, certain nutritional products may be considered foods, while other countries may consider them drugs. New regulations could be adopted or any of the existing regulations could be changed at any time in a manner that could have a material adverse effect on the Company's business, results of operations and financial condition. Duties on imports are a component of national trade and economic policy and could be changed in a manner that would be materially adverse to the Company's sales and its competitive position compared to locally produced goods, in particular in countries where the Company's products would be subject to high customs duties. In addition, import restrictions in certain countries and jurisdictions will limit the Company's ability to import products from the United States. Present or future health and safety or food and drug regulations could delay or prevent the introduction of new products into a given country or marketplace or suspend or prohibit the sale of existing products in such country or marketplace. The occurrence of any of these complications could have a material adverse effect on the Company's business, results of operations and financial condition. If the Company expands into foreign markets, the Company will be affected by the general stability of foreign governments and the regulatory environment relating to the degree of acceptance attendant to network marketing generally, and nutritional supplements and other products of the Company's line, specifically. DEPENDENCE ON KEY PERSONNEL. The Company's success will depend largely on the efforts and abilities of senior management, particularly Charles E. Fioretti, Chairman of the Board and Chief Executive Officer, and Samuel L. Caster, President, each a founder of the Company. There can be no assurance that the Company's existing management team will be able to manage the Company or its growth or that the Company will be able to attract and retain additional qualified personnel as needed in the future. The loss of the services of Messrs. Fioretti or Caster or the services of other members of senior management, or the failure of the Company to attract and retain additional qualified personnel, could have a material adverse effect on the Company's business, results of operations and financial condition. See "Management." GOVERNMENT REGULATION OF DIRECT SELLING ACTIVITIES. Direct selling activities are regulated by various governmental agencies. These laws and regulations are generally intended to prevent fraudulent or deceptive schemes, often referred to as "pyramid" or "chain sales" schemes, that promise quick rewards for little or no effort or risk, require high entry costs, use high pressure recruiting methods and/or do not involve legitimate products. Based on the Company's experience and research and the nature and scope of inquiries from government regulatory authorities, the Company believes that it is in material compliance with the laws and regulations relating to direct selling activities of all of the states and countries in which the Company operates, although prior practices of the Company during its earlier, developmental phases may have not been fully compliant. Despite this belief, the Company could be found not to be in material compliance with existing regulations as a result of, among other things, the considerable interpretative and enforcement discretion given to regulators or misconduct by Associates. Any assertion or determination that the Company is not currently, or was not in the past, in compliance with laws or regulations governing the Company's direct selling activities could have a material adverse effect on the Company's business, results of operations and financial condition. In addition, in any country or jurisdiction, the adoption of new laws or regulations or changes in the interpretation of existing laws or regulations could generate negative publicity and/or have a material adverse effect on the Company's business, results of operations and financial condition. The Company cannot determine the effect, if any, that future governmental regulations or administrative orders may have on the Company's business, 12 results of operations and financial condition. Moreover, governmental regulations in countries where the Company may in the future commence operations may prevent, delay or limit market entry of certain products or require the reformulation of such products. Regulatory action, whether or not it results in a final determination adverse to the Company, has the potential to create negative publicity, with detrimental effects on the motivation and recruitment of Associates and, consequently, on the Company's business, results of operations and financial condition. See "-Potential Effects of Adverse Publicity," "-Risks Associated with International Expansion" and "Business-Government Regulation." As is the case with most network marketing companies, the Company has from time to time received inquiries from various government regulatory authorities regarding the nature of its business and other issues such as compliance with local business opportunity laws and Associate sales practices. Although to date none of these inquiries has resulted in a finding materially adverse to the Company, adverse publicity resulting from inquiries into the Company's operations by government agencies could materially adversely affect the Company's business, results of operations and financial condition. See "-Potential Effects of Adverse Publicity." PRODUCT LIABILITY. Under applicable laws and regulations, the Company, like any other retailer, distributor or manufacturer of products that are designed to be ingested by consumers or applied to their bodies, faces an inherent risk of exposure to product liability claims in the event that the use of its products results in an allegation of loss or injury. Although the Company has not been the subject of material product liability claims, no assurance can be given that the Company may not be exposed to future product liability claims, including, among other things, that its products contain contaminants or include inadequate instructions as to use or inadequate warnings concerning side effects and interactions with other substances. The Company maintains product liability insurance, however, the successful assertion or settlement of any uninsured claim, a significant number of insured claims, a claim exceeding the Company's insurance coverage or adverse publicity associated with any product liability allegation could have a material adverse effect on the Company's business, results of operations and financial condition. One of the Company's products, MVP, contains country mallow, the plant from which ephedrine is extracted. Ephedrine products have been the subject of adverse publicity in the United States and other countries relating to alleged harmful effects, including the deaths of several individuals. The United States Food and Drug Administration (the "FDA") has received numerous reports of adverse reactions to the ingestion of a naturally-occurring form of ephedrine from the Chinese herb, Ma Huang. The FDA has issued a warning to consumers regarding the possible effects of ephedrine ingestion and has also issued a proposed regulation for dietary supplements containing ephedrine. The proposed regulation would prohibit dietary supplements containing eight milligrams or more of ephedrine alkaloids per serving, and would not permit such products to contain any other stimulant ingredients. The FDA is also considering whether to also prohibit diuretic or laxative ingredients in such products. In addition, the labeling of supplements would be prohibited from suggesting or recommending conditions of use that would result in an intake of eight milligrams or more of ephedrine alkaloids within a six-hour period, or a total daily intake of 24 milligrams or more. The FDA proposal would also require a warning not to take the product for more than seven days, and would prohibit the supplements from being represented, either expressly or implicitly, as being suitable for long-term uses, such as for weight loss or body building. Similarly, claims for increased energy, increased mental concentration or enhanced well-being that might encourage the consumer to take more of the product to achieve more of the purported effect would be required to be accompanied by a warning stating that taking more than the recommended serving may cause a heart attack, stroke, seizure or death. If the proposed regulation were to be implemented, MVP would be subject to its labeling requirements and possibly to reformulation. Company sales of MVP were $3.8 million, $5.5 million and $5.9 million in 1995, 1996 and 1997, respectively. Moreover, depending on claims made for the product, the FDA could regulate it as a drug, thus requiring product approval prior to marketing. The negative publicity or product liability claims that could stem 13 from such actions could have a material adverse effect on the Company's business, results of operation and financial condition. LIMITED AVAILABILITY OF CONCLUSIVE CLINICAL STUDIES. In general, the Company's products consist of food, nutritional supplements and topical products, one of which, Emprizone-Registered Trademark-, is classified in the United States as an "over-the-counter" ("OTC") drug which the Company believes does not require approval from the FDA or other regulatory agencies prior to sale. Although many of the ingredients in the Company's products are vitamins, minerals, herbs and other substances for which there is a long history of human consumption, some of the Company's products contain innovative ingredients or combinations of ingredients. Although the Company believes all of its products to be safe when taken as directed by the Company, there is little long-term experience with human consumption of certain of these innovative product ingredients or combinations thereof in concentrated form. The Company performs research and/or tests in connection with the formulation and production of its products, and from time to time conducts or sponsors clinical studies. See "-Product Liability." VARIATIONS IN OPERATING RESULTS. The Company may experience variations on a quarterly basis in its results of operations, in response to, among other things, the timing of Company-sponsored Associate events; new product introductions; the opening of new markets; the timing of holidays, especially in the fourth quarter, which may reduce the amount of time Associates spend selling the Company's products or recruiting new Associates; the adverse effect of Associates' or the Company's failure, and allegations of their failure, to comply with applicable government regulations; the negative impact of changes in or interpretations of regulations that may limit or restrict the sale of certain of the Company's products; the operation of its network marketing system; the introduction of its products into each market; the recruitment and retention of Associates; the inability of the Company to introduce new products or the introduction of new products by the Company's competitors; general conditions in the nutritional supplement and personal care industries or the network marketing industry; and consumer perceptions of the Company's products and operations. In particular, because the Company's products are ingested by consumers or applied to their bodies, the Company is highly dependent upon consumers' perception of the safety, quality and effectiveness of its products. As a result, substantial negative publicity, whether founded or unfounded, concerning one or more of the Company's products or other products similar to the Company's products could adversely affect the Company's business, results of operations and financial condition. As a result of these and other factors the Company's quarterly revenues, expenses and results of operations could vary significantly in the future, and period-to-period comparisons should not be relied upon as indications of future performance. There can be no assurance that the Company will be able to increase its revenues in future periods or be able to sustain its level of revenue or its rate of revenue growth on a quarterly or annual basis. Furthermore, no assurances can be given that the Company's revenue growth rate in new markets where operations have not commenced will follow this pattern. Due to the foregoing factors, the Company's future results of operations could be below the expectations of public market analysts and investors. In such event, the market price of the Common Stock would likely be materially adversely affected. See "Management's Discussion and Analysis of Financial Condition and Results of Operations." CONTROL BY INSIDERS. Upon completion of this offering, Charles E. Fioretti, Samuel L. Caster and the Company's other directors and officers, together with members of their families and entities that may be deemed affiliates of or related to such persons or entities, will beneficially own approximately 43.1% of the Common Stock outstanding. These individuals are likely to be able to maintain effective control of the Company, including the ability to elect a majority of the Board of Directors of the Company (the "Board of Directors"). In addition, such a high level of ownership by such persons may have a significant effect in delaying, deferring or preventing a change in control of the Company or other events which could be of benefit to the Company's other shareholders including mergers, acquisitions, tender offers 14 and proxy contests. Accordingly, holders of Common Stock may be deprived of an opportunity to sell their shares at a premium over the trading price. See "Principal and Selling Shareholders." UNSPECIFIED USE OF PROCEEDS. The principal purposes of this offering are to provide the capital for international expansion, to allow the Company to make additional capital investments, to increase the Company's working capital and financial flexibility, to facilitate future access by the Company to public equity markets and to provide increased visibility, credibility and name recognition for the Company in the marketplace where several of its competitors are publicly held companies. The Company has not yet identified specific uses for a majority of the net proceeds, and, pending such uses, the Company expects that it will invest such net proceeds in short-term, interest-bearing investment-grade securities. Accordingly, the Company's management will have broad discretion as to the use of such net proceeds without any action or approval of the Company's shareholders. See "Use of Proceeds." NO PRIOR MARKET FOR COMMON STOCK; PRICE VOLATILITY. Prior to this offering, there has been no public market for the Common Stock, and there can be no assurance that an active trading market will develop subsequent to this offering or, if developed, that it will be sustained. The initial public offering price will be determined by negotiation among the Company, the Selling Shareholders and the Underwriters. See "Underwriting" for a discussion of factors to be considered in determining the initial public offering price. Upon commencement of this offering, it is expected that the Common Stock will be quoted on the Nasdaq National Market, which has experienced and is likely to experience in the future significant price and volume fluctuations which could adversely affect the market price of the Common Stock without regard to the operating performance of the Company. In addition, the Company believes that factors such as quarterly fluctuations in the financial results of the Company, the Company's earnings, changes in earnings estimates by analysts, financial or business announcements by the Company or its competitors, the overall economy and the condition of the financial markets could cause the market price of the Common Stock to fluctuate substantially. ANTI-TAKEOVER EFFECTS OF CERTAIN STATUTORY PROVISIONS. Certain provisions of the Company's Articles of Incorporation (the "Articles"), the Company's Bylaws (the "Bylaws") and the Texas Business Corporation Act (the "TBCA") may have the effect of discouraging unsolicited proposals for acquisition of the Company. Effective September 1, 1997, the TBCA restricts certain business combinations with any "affiliated shareholder," as defined therein. These provisions could limit the price that certain investors might be willing to pay in the future for the Common Stock. See "Description of Capital Stock-Anti- Takeover Considerations." SHARES ELIGIBLE FOR FUTURE SALE. Sales of a substantial number of shares of Common Stock in the public market following this offering could adversely affect the market price for the Common Stock. Upon completion of this offering, the Company will have 28,241,738 shares of Common Stock outstanding, assuming no exercise of the Underwriters' over-allotment option. Of these shares, the 8,000,000 shares offered hereby, except for Directed Shares as defined below, will be freely tradeable without restriction or further registration under the Securities Act of 1933, as amended (the "Securities Act"), unless purchased by "affiliates" of the Company, as that term is defined in Rule 144 under the Securities Act ("Rule 144") described below. However, to the extent that any of the shares of Common Stock offered hereby are acquired by certain Associates from the 600,000 shares reserved for them by the Underwriters (the "Directed Shares"), such Associates will be prohibited from offering, selling, pledging, contracting to sell, granting any option to purchase, or otherwise disposing of any shares for a period of 120 days following the effective date of the Registration Statement. The remaining 20,241,738 shares of Common Stock outstanding upon completion of this offering are "restricted securities," as that term is defined in Rule 144 (the "Restricted Shares"). Of the Restricted Shares, 1,666,392 shares will be eligible for sale in the open market commencing 90 days after the effective date of the Registration Statement and an additional 18,079,179 shares will be eligible for sale in the open market upon expiration of certain lock-up agreements 180 days after the effective date of the Registration Statement, all under and subject 15 to the restrictions contained in Rule 144 and Rule 701. The Underwriters may, in their sole discretion, and at any time without notice can, release all or any portion of the Restricted Shares subject to such lock-up agreements. Under the 1997 Stock Option Plan, as of the date of this Prospectus options to purchase 1,600,000 shares of Common Stock are outstanding, 90,000 shares of which will be exercisable prior to the completion of this offering and the remainder of which will become exercisable 90 days after the effective date of this Prospectus. An additional 400,000 shares will be available for future grants to employees and consultants of the Company under the 1997 Stock Option Plan. Under the 1998 Incentive Stock Option Plan (the "1998 Stock Option Plan"), as of the date of this Prospectus there are 500,000 shares reserved for future option grants. The Company intends to register on Form S-8 under the Securities Act the offering and sale of Common Stock issuable under the 1997 Stock Option Plan and the 1998 Stock Option Plan as soon as practicable after the date of this Prospectus. All but 276,000 of the shares issuable upon the exercise of outstanding options under the 1997 Stock Option Plan are subject to lock-up agreements. As of the date of this Prospectus, an additional 100,000 shares of Common Stock are issuable upon the exercise of an outstanding option (the "Non-Plan Option") at an exercise price of $2.00 per share, which will become exercisable 90 days after the effective date of this Prospectus. In addition, as of the date of this Prospectus, a warrant (the "Warrant") to purchase 475,015 shares of Common Stock is outstanding, which is currently exercisable. The shares issuable upon exercise of the Non-Plan Option and the Warrant are also subject to lock-up agreements. The holder of the Warrant possesses registration rights with respect to the shares of Common Stock underlying the Warrant, of which 50,000 shares are being sold in this offering. Sales of shares of Common Stock under either Rule 144 or pursuant to a registration statement could have a material adverse effect on the price of the Common Stock. See "Management-Stock Option Plans," "Description of Capital Stock-Warrants," "Shares Eligible for Future Sale" and "Underwriting." DILUTION TO NEW INVESTORS. Purchasers of Common Stock in this offering will incur immediate and substantial dilution in net tangible book value per share. See "Dilution." 16 USE OF PROCEEDS The net proceeds to the Company from the sale of the 6,000,000 shares of Common Stock offered by the Company hereby at an assumed initial public offering price of $11.00 per share, after deducting the estimated underwriting discounts and estimated offering expenses payable by the Company, are estimated to be approximately $60 million. The Company will not receive any proceeds from the sale of shares by the Selling Shareholders. See "Principal and Selling Shareholders." Of the net proceeds to the Company, the Company intends to use approximately (i) $23 million for international expansion, (ii) $19 million for capital investments and (iii) $18 million for working capital and general corporate purposes. Pending application of the net proceeds, the Company will invest such proceeds in short-term, interest-bearing instruments and investment grade securities. DIVIDEND POLICY The Company has in the past paid dividends to its shareholders, including dividends in 1997 in the aggregate amount of $8,150,201. The Company currently intends to distribute substantially all of its non-restricted cash to its shareholders prior to the completion of this offering. Following this offering, the Company currently does not anticipate that any dividends will be paid on its Common Stock in the foreseeable future. The Company intends from time to time to re-evaluate this policy based on its net income and its alternative uses for retained earnings, if any. Any future payments of dividends will be subject to the discretion of the Board of Directors and subject to certain limitations under the TBCA. The timing, amount and form of dividends, if any, will depend, among other things, on the Company's results of operations, financial condition, cash requirements and other factors deemed relevant by the Board of Directors. 17 CAPITALIZATION The following table sets forth the short-term debt and capitalization of the Company as of December 31, 1997 and as adjusted to reflect the application of the estimated net proceeds from the sale of 6,000,000 shares of Common Stock offered by the Company hereby at an assumed initial public offering price of $11.00 per share. The capitalization information set forth in the table below is qualified by the more detailed Financial Statements and Notes thereto included elsewhere in this Prospectus and should be read in conjunction with such Financial Statements and Notes. See "Management's Discussion and Analysis of Financial Condition and Results of Operations."
DECEMBER 31, 1997 ------------------------- ACTUAL AS ADJUSTED(1) --------- -------------- (IN THOUSANDS) Short-term debt, including current maturities of long-term debt........................ $ 250 $ 250 --------- -------------- --------- -------------- Total long-term debt, less current portion............................................. $ 110 $ 110 Redeemable warrants.................................................................... 300 300 Shareholders' equity: Common stock, $0.0001 par value, 100,000,000 shares authorized (actual and as adjusted); 22,101,738 shares issued and outstanding (actual); 28,241,738 shares issued and outstanding (as adjusted)(2)............................................ 2 3 Additional paid-in capital........................................................... 2,632 63,100 Retained earnings (deficit).......................................................... (256) (256) --------- -------------- Total shareholders' equity......................................................... 2,378 62,847 --------- -------------- Total capitalization............................................................. $ 2,788 $ 63,257 --------- -------------- --------- --------------
- ------------------------ (1) As adjusted to give effect to (i) the accelerated vesting of certain options, at an exercise price of $1.35 per share, relating to 90,000 shares of Common Stock so that such options will be exercisable prior to the completion of this offering and the shares issued upon the exercise of such options may be sold in this offering, (ii) the exercise of a portion of an outstanding warrant, equal to 50,000 shares of Common Stock at an exercise price of $1.35 per share and (iii) the sale of 6,000,000 shares of Common Stock offered by the Company hereby at an assumed offering price of $11.00 per share and the application of the estimated net proceeds therefrom. (2) Excludes (i) 2,410,000 shares (which number does not include the Exercised Option Shares) reserved for issuance under the 1997 Stock Option Plan and 1998 Stock Option Plan, of which 1,510,000 shares will be issuable upon the exercise of outstanding options, (ii) 100,000 shares issuable upon the exercise of the Non-Plan Option and (iii) 425,015 shares (which number does not include the Exercised Shares) issuable upon the exercise of the Warrant. 18 DILUTION The net tangible book value of the Common Stock as of December 31, 1997 was approximately $2.4 million or $0.11 per share. Net tangible book value per share represents the Company's total tangible assets less total liabilities, divided by the total number of shares of Common Stock outstanding. After giving effect to the sale of the 6,000,000 shares of Common Stock offered by the Company hereby and the receipt of the net proceeds therefrom (at an assumed initial public offering price of $11.00 per share) and the expected exercise of 90,000 options and 50,000 warrants as discussed below, the net tangible book value of the Common Stock as of December 31, 1997 would have been approximately $62.8 million or $2.23 per share. This represents an immediate increase in net tangible book value of $2.12 per share to existing shareholders and an immediate dilution in net tangible book value of $8.77 per share to purchasers of Common Stock in this offering. The following table illustrates the per share dilution as of December 31, 1997: Assumed initial public offering price per share............... $ 11.00 Net tangible book value per share as of December 31, 1997... $ 0.11 Increase per share attributable to new shareholders(2)...... 2.12 --------- Net tangible book value per share as of December 31, 1997 after this offering(1)....................................... 2.23 --------- Dilution per share to new shareholders........................ $ 8.77 --------- ---------
- ------------------------ (1) If the Underwriters' over-allotment option is exercised in full, the net tangible book value per share after this offering would be $2.50 per share, resulting in dilution to new shareholders of $8.50 per share. (2) Also includes the increase attributable to the exercise of 90,000 options and 50,000 warrants immediately prior to the closing of this offering. The following table sets forth as of December 31, 1997, after giving effect to this offering, the number of shares of Common Stock purchased from the Company, the total consideration paid and the average price per share paid by existing shareholders and by new shareholders:
SHARES PURCHASED TOTAL CONSIDERATION AVERAGE ------------------------- -------------------------- PRICE PAID NUMBER PERCENT AMOUNT PERCENT PER SHARE ------------- ---------- -------------- ---------- ----------- Existing shareholders(1)................ 22,241,738 78.8% $ 2,823,448 4.1% $ 0.13 New shareholders........................ 6,000,000 21.2 66,000,000 95.9 11.00 ------------- ----- -------------- ----- Total............................... 28,241,738 100.0% $ 68,823,448 100.0% ------------- ----- -------------- ----- ------------- ----- -------------- -----
- ------------------------ (1) Including the exercise of 90,000 options and 50,000 warrants immediately prior to the closing of this offering. Sales by the Selling Shareholders in this offering will reduce the number of shares held by existing shareholders as of March 31, 1998 to 20,241,738, or 71.7% of the total number of shares of Common Stock outstanding immediately after this offering (19,941,738 shares or 68.4% if the underwriters over- allotment option is exercised in full), and will increase the number of shares being purchased by new investors to 8,000,000, or approximately 28.3% of the total number of shares of Common Stock outstanding immediately after this offering (9,200,000 shares or 31.6% if the Underwriters' over-allotment option is exercised in full). See "Principal and Selling Shareholders." There have been no exercises of outstanding stock options as of the date of this Prospectus. As of the date of this Prospectus, there are (i) options outstanding under the 1997 Stock Option Plan to purchase 1,600,000 shares of Common Stock at a weighted average exercise price of $1.45 per share, none of which are vested or exercisable as of the date of this Prospectus; provided, however, that the Company has agreed to accelerate the vesting provisions of certain options relating to 90,000 shares of Common 19 Stock so that such options may be exercised prior to the completion of this offering and the shares issued upon exercise of the options may be sold in this offering, (ii) the Non-Plan Option to purchase 100,000 shares of Common Stock at an exercise price of $2.00 per share, which is not vested or exercisable as of the date of this Prospectus, (iii) the Warrant to purchase 475,015 shares of Common Stock at an exercise price of $1.35 per share, which is currently fully exercisable and a portion of which, equal to 50,000 shares of Common Stock, will be exercised and sold in this offering, and (iv) 400,000 and 500,000 shares of Common Stock available for grant under the Company's 1997 Stock Option Plan and 1998 Stock Option Plan, respectively. To the extent that any shares of Common Stock are issued upon exercise of (i) any of these options or the Warrant or (ii) any additional options that are granted under the 1997 Stock Option Plan, the 1998 Stock Option Plan or otherwise, there will be further dilution to new investors. See "Management-Stock Option Plans," and "Principal and Selling Shareholders." 20 SELECTED FINANCIAL DATA The following table sets forth selected financial data for the Company as of and for each of the four years ended December 31, 1997. Such data have been derived from, and should be read in conjunction with, the financial statements of the Company audited by Price Waterhouse LLP, with respect to 1997, and Belew Averitt LLP, with respect to earlier periods, independent public accountants, whose reports appear elsewhere in this Prospectus. The information contained in this table should be read in conjunction with "Management's Discussion and Analysis of Financial Condition and Results of Operations" and the Financial Statements and accompanying Notes thereto included elsewhere in this Prospectus.
YEAR ENDED DECEMBER 31, -------------------------------------------- 1994(1) 1995 1996 1997 --------- --------- --------- ----------- (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS) STATEMENT OF INCOME DATA: Net sales................................................ $ 8,540 $ 32,234 $ 86,574 $ 150,857 Cost of sales............................................ 1,499 4,880 13,406 24,735 Commissions.............................................. 3,256 12,339 35,155 61,677 --------- --------- --------- ----------- Gross profit........................................... 3,785 15,015 38,013 64,445 --------- --------- --------- ----------- Operating expenses: Selling and administrative expenses.................... 2,063 7,012 17,764 27,846 Other operating costs.................................. 2,115 5,253 11,746 19,402 Cancellation of incentive compensation agreements...... - - - 2,192(2) --------- --------- --------- ----------- Total operating expenses............................... 4,178 12,265 29,510 49,440 --------- --------- --------- ----------- Income (loss) from operations............................ (393) 2,750 8,503 15,005 Other (income) expense, net.............................. 21 181 (116) (43) --------- --------- --------- ----------- Income (loss) before income taxes........................ (414) 2,569 8,619 15,048 Income tax (benefit) expense............................. (131) 130 1,295 4,249 --------- --------- --------- ----------- Net income (loss)........................................ $ (283) $ 2,439 $ 7,324 $ 10,799 --------- --------- --------- ----------- --------- --------- --------- ----------- Earnings (loss) per common share:(3) Basic.................................................. $ (0.01) $ 0.12 $ 0.36 $ 0.50 --------- --------- --------- ----------- --------- --------- --------- ----------- Diluted................................................ $ (0.01) $ 0.12 $ 0.36 $ 0.48 --------- --------- --------- ----------- --------- --------- --------- ----------- Weighted average common and common equivalent shares outstanding:(3) Basic.................................................. 20,627 20,627 20,627 21,449 --------- --------- --------- ----------- --------- --------- --------- ----------- Diluted................................................ 20,627 20,627 20,627 22,425 --------- --------- --------- ----------- --------- --------- --------- ----------- PRO FORMA INFORMATION:(4) Income (loss) before income taxes, as reported........... $ (414) $ 2,569 $ 8,619 $ 15,048 Pro forma provision for income tax (benefit) expense..... (155) 964 3,232 5,793 --------- --------- --------- ----------- Pro forma net income (loss).............................. $ (259) $ 1,605 $ 5,387 $ 9,255 --------- --------- --------- ----------- --------- --------- --------- ----------- PRO FORMA EARNINGS (LOSS) PER COMMON SHARE:(3) Basic.................................................... $ (0.01) $ 0.08 $ 0.26 $ 0.43 --------- --------- --------- ----------- --------- --------- --------- ----------- Diluted.................................................. $ (0.01) $ 0.08 $ 0.26 $ 0.41 --------- --------- --------- ----------- --------- --------- --------- ----------- OTHER FINANCIAL DATA: Depreciation and amortization............................ $ 4 $ 75 $ 414 $ 1,189 Capital expenditures(5).................................. $ 72 $ 769 $ 2,660 $ 9,135 Dividends declared per common share...................... $ 1.00(6) $ 1.00(6) $ 10.00(6) $ 0.37
21
DECEMBER 31, ------------------------------------------ 1994 1995 1996 1997 --------- --------- --------- --------- (IN THOUSANDS) BALANCE SHEET DATA: Cash and cash equivalents............................................ $ 283 $ 953 $ 1,160 $ 61 Working capital...................................................... (364) (1,069) (2,260) (8,105) Total assets......................................................... 1,540 5,613 11,209 19,883 Total liabilities.................................................... 1,832 5,845 10,058 17,206 Redeemable warrants.................................................. - - - 300 Total shareholders' equity (deficit)................................. (292) (232) 1,151 2,378
- ------------------------------ (1) Statement of Income Data for the year ended December 31, 1994 includes the period from November 4, 1993 (inception) through December 31, 1994. The Company did not record any sales in 1993. (2) In June 1997 and December 1997, the Company recorded one-time charges to operations for the issuance of stock in exchange for the cancellation of certain incentive compensation agreements. See "Management's Discussion and Analysis of Financial Condition and Results of Operations" and "Certain Transactions." (3) Computed on the basis described in Note 1 in the Notes to Financial Statements. (4) The pro forma information shows the Company's net income and earnings per share as if all income earned by the Company and the Partnerships was taxable at federal and state statutory rates. (5) Capital expenditures include assets acquired through capital lease obligations of $397,402 in 1997. (6) Dividends were calculated based upon shares outstanding prior to the Stock Split and the Reorganization (10,000 shares), both of which took place in 1997. Aggregate dividends amounted to $10,000, $10,000 and $100,000 in 1995, 1996 and 1997, respectively. 22 MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS The following discussion and analysis of the Company's financial condition and results of operations should be read in conjunction with the Financial Statements and Notes thereto included elsewhere in this Prospectus. OVERVIEW Mannatech develops and sells proprietary nutritional supplements and topical products through a network marketing system. The Company sells its products in the United States and Canada, through a network of approximately 216,000 active Associates as of March 31, 1998, and is currently planning to expand into Australia, while continuing to assess the potential of other foreign markets. Since commencement of operations in November 1993, the Company has achieved rapid year-to-year growth in net sales. This growth is primarily attributable to the increase in both existing and new product sales, growth in the number of Associates and expansion into new geographic markets in the United States and Canada. The Company's revenues are derived primarily from sales of its products, Associate application and renewal fees, and sales aids, which include starter kits, promotional packs and other promotional materials. Revenues are recognized when products or sales aids are shipped. The Company's revenues are based primarily on the wholesale prices of the products sold. The Company currently outsources all of its product manufacturing needs and all of its ingredients are supplied by outside vendors. As a result of the Company's expansion into Canada, and its change, in the fourth quarter of 1997, to higher quality manufacturers, the Company has experienced an increase in cost of sales as a percentage of net sales. Sales of products in Canada have also resulted in increased shipping costs and additional costs to reformulate certain products. Associates are compensated by commissions, which are directly correlated to the placement and position of the Associate within the Company's compensation plan, volume of direct sales and number of new enrolled Associates. Commissions as a percentage of net sales were 38.3%, 40.6% and 40.9% for 1995, 1996 and 1997, respectively. The Company believes that, under the Company's existing compensation plan, commissions will not exceed 42% of net sales. See "Business-Product Distribution System-Associate Compensation." The Company's selling and administrative expenses consist of human resource expense, including wages, bonuses and marketing expenses, and are a mixture of both fixed and variable expenses. Company-sponsored Associate events held throughout the year also have an effect on its selling and administrative expenses, as does the Company's continuing commitment to investment in information technology systems. In 1997, the Company recorded sales and administrative expenses at 18.5% of net sales, a lower rate than prior years, as a result of increased net sales, a reduction in executive salaries beginning in June 1997 and the management of expenses. The increased demand for the Company's products has necessitated significant investment in infrastructure to support the growth of the Company. In 1997, the Company invested in its new headquarters building, new distribution center and new research and development laboratory. As a result of its investment in infrastructure, the Company's other operating costs have increased significantly. The Company is subject to taxation in the United States at the federal statutory tax rates of 34% for 1995 and 1996 and 35% for 1997. The Company is also subject to taxation in various state jurisdictions with an average statutory tax rate of approximately 5%. With the expected international expansion, a portion of the Company's income will be subject to taxation in the country in which it operates and the Company may be eligible for foreign tax credits for the amount of foreign taxes paid in a given period to 23 offset taxes otherwise payable. The Company may not be able to fully utilize such foreign tax credits in the United States. The use of the foreign tax credits would be based upon the proportionate amount of net sales in each country. This could result in the Company paying a higher overall effective tax rate on its worldwide operations. Many of the countries in which the Company is considering for expansion during 1998 and beyond have maximum statutory tax rates in excess of the United States rate. REORGANIZATION In December 1994, to achieve certain tax efficiencies and to protect certain of the Company's proprietary rights, the Company transferred certain rights and interest in intellectual property and the exclusive right to use a supplier's trademark and its marketing rights to two affiliated partnerships (the "Royalty Partnership" and the "Marketing Partnership," respectively). The Marketing Partnership was owned by two affiliated partnerships that also shared common ownership with the Company (collectively with the Royalty Partnership and the Marketing Partnership, the "Partnerships"). The respective ownership interests in the Partnerships were structured with the intention of retaining the same economic interests among the partners as that of the shareholders of the Company. In the case of the intellectual property and trademark transferred to the Royalty Partnership, the Company entered into a 17-year agreement with the Royalty Partnership to pay a royalty based on sales volume. In the case of the Marketing Partnership, the Company paid a commission based on a specified percentage of sales volume. At the time of transfer, the rights and interest in intellectual property, supplier's trademark and marketing rights had a minimal basis. During 1994, the Company also entered into separate incentive compensation agreements with two of its shareholders pursuant to which the Company agreed to pay commissions based on specified monthly sales volumes and increases in number of new enrolled Associates. These agreements were designed to compensate for the differences in ownership in the Partnerships for one of the principal shareholders and to provide compensation to a shareholder in lieu of receiving a Partnership interest. On June 1, 1997, in order to simplify the Company's ownership structure and consolidate all operating activities, the Company effected the Reorganization through merging with the corporate general partners of the Partnerships in which the Company was the surviving corporation, and exchanging 10,000,000 shares of Common Stock for the entire ownership interests of the Partnerships and issuing 2,027,571 shares of Common Stock in consideration for the cancellation of incentive compensation agreements with two shareholder-employees and four other employees of the Company. The net effect of the foregoing transactions was to increase the number of shares of Common Stock outstanding by 12,027,571 while retaining substantially the same relative ownership of the Company. The only ownership percentage change among the original shareholders related to 208,024 shares granted to one shareholder in recognition of significant contributions to the Company, which resulted in minor dilution to the other original seven shareholders at the time of the exchange. No monetary consideration changed hands and the changes were designed to reestablish the original economic characteristics of the Company. Other than the new shares issued to the four employees to cancel their incentive compensation agreements, relative ownership interests, as evidenced by retention of economic risks and benefits, remained virtually the same. After the exchange, the Company terminated and liquidated the Partnerships at no gain or loss. 24 RESULTS OF OPERATIONS The following table summarizes the Company's operating results as a percentage of net sales for each of the periods indicated:
YEAR ENDED DECEMBER 31, ------------------------------- 1995 1996 1997 --------- --------- --------- Net sales............................................................. 100.0% 100.0% 100.0% Cost of sales......................................................... 15.1 15.5 16.4 Commissions........................................................... 38.3 40.6 40.9 --------- --------- --------- Gross profit........................................................ 46.6 43.9 42.7 Operating expenses: Selling and administrative expenses................................. 21.8 20.5 18.5 Other operating costs............................................... 16.3 13.6 12.8 Cancellation of incentive compensation agreements................... 0.0 0.0 1.4 --------- --------- --------- Income from operations................................................ 8.5 9.8 10.0 Other (income) expense, net........................................... 0.5 (0.2) (0.0) --------- --------- --------- Income before income taxes............................................ 8.0 10.0 10.0 Income tax expense.................................................... 0.4 1.5 2.8 --------- --------- --------- Net income............................................................ 7.6% 8.5% 7.2% --------- --------- --------- --------- --------- ---------
YEARS ENDED DECEMBER 31, 1997 AND DECEMBER 31, 1996 NET SALES. Net sales increased 74.3% to $150.9 million in 1997 from $86.6 million in 1996. This increase was primarily attributable to the following: - $44.5 million, or 69.2%, was due to an increase in existing product sales. - $13.5 million, or 21.0%, was due to an increase in Associate application fees. Associate application fees increased due to the enrollment of new Associates and the renewal fees of existing Associates. - $6.3 million, or 9.8%, was due to the introduction in July 1997 of MannaCleanse-TM-, an intestinal support product, and Bulk Ambrotose-TM-, a cell-to-cell communication support product. COST OF SALES. Cost of sales increased 84.5% to $24.7 million in 1997 from $13.4 million in 1996. As a percentage of net sales, cost of sales increased to 16.4% for 1997 from 15.5% in 1996. The increase in cost of sales was due to the differences in cost of sales of the product mix sold in 1997 and the increase in shipping costs for Canadian product sales. COMMISSIONS. Commissions consist of payments to Associates for sales activity. Commissions increased 75.4% to $61.7 million in 1997 from $35.2 million in 1996. As a percentage of net sales, commissions increased to 40.9% for 1997 from 40.6% in 1996. GROSS PROFIT. Gross profit increased 69.5% to $64.4 million in 1997 from $38.0 million in 1996. As a percentage of net sales, gross profit decreased to 42.7% in 1997 from 43.9% in 1996. These changes were primarily attributable to the factors described above. SELLING AND ADMINISTRATIVE EXPENSES. Selling and administrative expenses consist of human resource expenses, including wages, bonuses and marketing expenses, and are a mixture of both fixed and variable expenses. Selling and administrative expenses increased 56.7% to $27.8 million in 1997 from $17.8 million in 1996. As a percentage of net sales, selling and administrative expenses decreased to 18.5% in 1997 from 20.5% in 1996. The dollar amount increase was primarily attributable to an increase 25 in bonuses and compensation paid and an increase in number of employees to support the Company's growth in net sales. The decrease in the percentage of net sales was primarily attributable to certain efficiencies achieved by the Company in managing sales growth and reductions in executive salaries beginning in June 1997 of approximately $600,000. OTHER OPERATING COSTS. Other operating costs include utilities, depreciation, travel, office supplies and printing expenses. Other operating costs increased 65.2% to $19.4 million in 1997 from $11.7 million in 1996. This increase was primarily due to costs associated with the Company's investment in its infrastructure. As a percentage of net sales, other operating costs decreased to 12.8% in 1997 from 13.6% in 1996. This decrease was primarily attributable to increased sales volume and the Company achieving certain volume-based efficiencies. CANCELLATION OF INCENTIVE COMPENSATION AGREEMENTS. Cancellation of incentive compensation agreements consisted of a one-time charge in 1997 totaling approximately $2.2 million. This charge resulted from the exchange of Common Stock for the cancellation of certain incentive compensation agreements. See "Certain Transactions." OTHER (INCOME) EXPENSE, NET. Other (income) expense consists of interest income, royalties from vendors and settlement of lawsuits. Other (income) expense decreased 62.8% to $(43,000) in 1997 from $(116,000) in 1996. As a percentage of net sales, other (income) expense decreased to (0.0)% in 1997 from (0.2)% in 1996. The change in 1997 was primarily attributable to the settlement in 1997 of various lawsuits totaling $110,000 versus settlement expense of $59,000 in 1996. INCOME TAX EXPENSE. Income tax expense increased to $4.2 million in 1997 compared to $1.3 million in 1996. The effective tax rate increased significantly to 28.2% in 1997 from 15.0% in 1996. The increase in the effective tax rate was primarily the result of the Company's reorganization as of June 1, 1997. Prior to that date, the Partnerships were subject to income tax only at the individual partners' level. See "Certain Transactions." NET INCOME. Net income increased 47.4% to $10.8 million in 1997 from $7.3 million in 1996. As a percentage of net sales, net income decreased to 7.2% in 1997 compared to 8.5% in 1996. This decrease was primarily related to the cancellation of the incentive compensation agreements, additional income tax expense and the reorganization of the Partnerships. See "Certain Transactions." YEARS ENDED DECEMBER 31, 1996 AND DECEMBER 31, 1995 NET SALES. Net sales increased 168.6% to $86.6 million in 1996 from $32.2 million in 1995. This increase was primarily attributable to the following: - $26.2 million, or 48.1%, was due to an increase in existing product sales. - $21.4 million, or 39.4%, was due to an increase in Associate application fees. Associate application fees increased due to the enrollment of new Associates and the renewal fees of existing Associates. - $3.6 million, or 6.6%, was due to the introduction of a new nutritional supplement product line, consisting of Profile 1, Profile 2 and Profile 3, in May 1996, and the introduction of a new raw material, Ambrotose-TM-, in October 1996. - $3.2 million, or 5.9%, was due to the commencement of operations in Canada in April 1996. COST OF SALES. Cost of sales increased 174.7% to $13.4 million in 1996 from $4.9 million in 1995. As a percentage of net sales, cost of sales increased to 15.5% in 1996 from 15.1% in 1995. The increase in cost of sales, as a percentage of net sales, was due to the differences in cost of sales of the product mix sold in 1996 and the increase in shipping costs of products to Canada. 26 COMMISSIONS. Commissions increased 184.9% to $35.2 million in 1996 from $12.3 million in 1995. As a percentage of net sales, commissions increased to 40.6% in 1996 from 38.3% in 1995. The increase was primarily attributable to the introduction of an additional type of commission for the Associates' compensation plan during 1995. Once a commission plan is introduced, there is generally a short time lag before the Associates begin to qualify for the payment of commissions. During 1996, this new commission structure accounted for a 2.0% increase in total commissions. GROSS PROFIT. Gross profit increased 153.2% to $38.0 million in 1996 from $15.0 million in 1995. As a percentage of net sales, gross profit decreased to 43.9% in 1996 from 46.6% in 1995. These changes were primarily attributable to the factors described above. SELLING AND ADMINISTRATIVE EXPENSES. Selling and administrative expenses increased 153.3% to $17.8 million in 1996 from $7.0 million in 1995. As a percentage of net sales, selling and administrative expenses decreased to 20.5% in 1996 from 21.8% in 1995. The dollar amount increase was primarily attributable to sales increases. The decrease as a percentage of net sales was primarily attributable to increased sales and the Company achieving certain sales volume-based efficiencies for human resources and marketing expenses. OTHER OPERATING COSTS. Other operating costs increased 123.6% to $11.7 million in 1996 from $5.3 million in 1995. As a percentage of net sales, other operating costs decreased to 13.6% in 1996 from 16.3% in 1995. The dollar amount increase was primarily attributable to the increase in sales, which was offset by the Company recording approximately $400,000 in consulting fees associated with the Company's entry into the Canadian market. OTHER (INCOME) EXPENSE, NET. Other (income) expense in 1996 increased to $(116,000) from $181,000 in 1995. In 1995, the Company incurred an expense of $180,600 as a result of the settlement of a lawsuit related to the termination of a former employee. In 1996, the Company recorded an additional expense of $59,000 related to the settlement of this lawsuit, which was more than offset by approximately $100,000 of interest income from investments and $60,000 of royalty income. INCOME TAX EXPENSE. Income tax expense increased $1.2 million to $1.3 million in 1996 compared to $129,959 in 1995. The effective tax rate increased to 15.0% in 1996 from 5.1% in 1995. The effective tax rate significantly varied from the statutory rate of 34% primarily due to the $5.8 million of Partnership income included with the Company's income as discussed previously. See "-Reorganization" and "Certain Transactions." NET INCOME. Net income increased 200.2% to $7.3 million in 1996 from $2.4 million in 1995. As a percentage of net sales, net income increased to 8.5% in 1996 as compared to 7.6% in 1995. The increase was the result of the factors described above. 27 SELECTED QUARTERLY STATEMENTS OF INCOME The following table sets forth certain unaudited quarterly statement of income data for each of the eight quarters ending with the quarter ended December 31, 1997. In the opinion of management, this information has been prepared on the same basis as the audited Financial Statements contained herein and includes all necessary adjustments, consisting only of normal recurring adjustments, that the Company considers necessary to present fairly this information in accordance with generally accepted accounting principles. This information should be read in conjunction with the Financial Statements and Notes thereto appearing elsewhere in this Prospectus. The Company's operating results for any one quarter are not necessarily indicative of results for any future period.
THREE MONTHS ENDED ---------------------------------------------------------------------------- MAR. 31, JUNE 30, SEPT. 30, DEC. 31, MAR. 31, JUNE 30, 1996 1996 1996 1996 1997 1997 ----------- ----------- ----------- ----------- ----------- ----------- (IN THOUSANDS) STATEMENT OF INCOME DATA: Net sales................................. $ 14,475 $ 19,743 $ 23,507 $ 28,849 $ 33,544 $ 38,096 Cost of sales............................. 1,910 3,008 3,165 5,323 5,501 6,041 Commissions............................... 5,891 8,060 9,554 11,650 13,685 15,586 ----------- ----------- ----------- ----------- ----------- ----------- Gross profit.......................... 6,674 8,675 10,788 11,876 14,358 16,469 Operating expenses: Selling and administrative expenses..... 2,640 4,447 3,811 6,866 5,827 7,762 Other operating costs................... 1,590 2,260 2,550 5,346 3,744 4,973 Cancellation of incentive compensation agreements(1)......................... - - - - - 1,821 ----------- ----------- ----------- ----------- ----------- ----------- Income (loss) from operations............. 2,444 1,968 4,427 (336) 4,787 1,913 Other (income) expense, net............... (9) (16) - (91) 139 120 ----------- ----------- ----------- ----------- ----------- ----------- Income (loss) before income taxes......... 2,453 1,984 4,427 (245) 4,648 1,793 Income tax expense (benefit).............. 366 298 669 (38) 1,322 509 ----------- ----------- ----------- ----------- ----------- ----------- Net income (loss)......................... $ 2,087 $ 1,686 $ 3,758 $ (207) $ 3,326 $ 1,284 ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- PRO FORMA INFORMATION:(2) Income (loss) before income taxes, as reported................................ $ 2,453 $ 1,984 $ 4,427 $ (245) $ 4,648 $ 1,793 Pro forma income tax (benefit) expense.... 920 744 1,660 (92) 1,789 690 ----------- ----------- ----------- ----------- ----------- ----------- Pro forma net income (loss)............... $ 1,533 $ 1,240 $ 2,767 $ (153) $ 2,859 $ 1,103 ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- SEPT. 30, DEC. 31, 1997 1997 ----------- ----------- STATEMENT OF INCOME DATA: Net sales................................. $ 39,787 $ 39,430 Cost of sales............................. 6,324 6,870 Commissions............................... 15,839 16,567 ----------- ----------- Gross profit.......................... 17,624 15,993 Operating expenses: Selling and administrative expenses..... 6,350 7,906 Other operating costs................... 4,684 6,001 Cancellation of incentive compensation agreements(1)......................... - 371 ----------- ----------- Income (loss) from operations............. 6,590 1,715 Other (income) expense, net............... (85) (217) ----------- ----------- Income (loss) before income taxes......... 6,675 1,932 Income tax expense (benefit).............. 1,900 518 ----------- ----------- Net income (loss)......................... $ 4,775 $ 1,414 ----------- ----------- ----------- ----------- PRO FORMA INFORMATION:(2) Income (loss) before income taxes, as reported................................ $ 6,675 $ 1,932 Pro forma income tax (benefit) expense.... 2,769 545 ----------- ----------- Pro forma net income (loss)............... $ 3,906 $ 1,387 ----------- ----------- ----------- -----------
- ------------------------------ (1) In June 1997 the Company recorded a one-time charge to operations for the issuance of Common Stock in exchange for the cancellation of certain incentive compensation agreements. An additional incentive compensation agreement was cancelled in December 1997. See "-Reorganization" and "Certain Transactions." (2) The pro forma information shows the Company's net income as if all income earned by the Company and the Partnerships was taxable at federal and statutory rates. 28 The following table sets forth certain unaudited quarterly results of operations expressed as a percentage of net sales for each of the eight quarters ending with the period ended December 31, 1997.
THREE MONTHS ENDED ----------------------------------------------------------------------------------------- MAR. 31, JUNE 30, SEPT. 30, DEC. 31, MAR. 31, JUNE 30, SEPT. 30, 1996 1996 1996 1996 1997 1997 1997 ----------- ----------- ----------- ----------- ----------- ----------- ----------- AS A PERCENTAGE OF NET SALES: Net sales............................. 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% Cost of sales......................... 13.2 15.2 13.5 18.4 16.4 15.9 15.9 Commissions........................... 40.7 40.8 40.6 40.4 40.8 40.9 39.8 ----- ----- ----- ----- ----- ----- ----- Gross profit........................ 46.1 44.0 45.9 41.2 42.8 43.2 44.3 Operating expenses: Selling and administrative expenses.......................... 18.2 22.5 16.2 23.8 17.4 20.4 15.9 Other operating costs............... 11.0 11.5 10.9 18.5 11.1 13.0 11.8 Cancellation of incentive compensation agreements........... - - - - - 4.8 - ----- ----- ----- ----- ----- ----- ----- Income (loss) from operations......... 16.9 10.0 18.8 (1.1) 14.3 5.0 16.6 Other (income) expense, net........... - - - (0.3) 0.4 0.3 (0.2) ----- ----- ----- ----- ----- ----- ----- Income (loss) before income taxes, as reported............................ 16.9 10.0 18.8 (0.8) 13.9 4.7 16.8 Income tax expense (benefit).......... 2.5 1.5 2.8 (0.1) 4.0 1.3 4.8 ----- ----- ----- ----- ----- ----- ----- Net income (loss)..................... 14.4% 8.5% 16.0% (0.7%) 9.9% 3.4% 12.0% ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- DEC. 31, 1997 ----------- AS A PERCENTAGE OF NET SALES: Net sales............................. 100.0% Cost of sales......................... 17.4 Commissions........................... 42.0 ----- Gross profit........................ 40.6 Operating expenses: Selling and administrative expenses.......................... 20.1 Other operating costs............... 15.2 Cancellation of incentive compensation agreements........... 0.9 ----- Income (loss) from operations......... 4.4 Other (income) expense, net........... (0.5) ----- Income (loss) before income taxes, as reported............................ 4.9 Income tax expense (benefit).......... 1.3 ----- Net income (loss)..................... 3.6% ----- -----
The Company may experience variations on a quarterly basis in its results of operations, in response to, among other things, the timing of Company-sponsored Associate events; new product introductions; the opening of new markets; the timing of holidays, especially in the fourth quarter, which may reduce the amount of time Associates spend selling the Company's products or recruiting new Associates, the adverse effect of Associates' or the Company's failure, and allegations of their failure, to comply with applicable government regulations; the negative impact of changes in or interpretations of regulations that may limit or restrict the sale of certain of the Company's products; the operation of its network marketing system; the introduction of its products into each market; the recruitment and retention of Associates; the inability of the Company to introduce new products or the introduction of new products by the Company's competitors; general conditions in the nutritional supplement and personal care industries or the network marketing industry; and consumer perceptions of the Company's products and operations. In particular, because the Company's products are ingested by consumers or applied to their bodies, the Company is highly dependent upon consumers' perception of the safety, quality and effectiveness of its products. As a result, substantial negative publicity, whether founded or unfounded, concerning one or more of the Company's products or other products similar to the Company's products could adversely affect the Company's business, results of operations and financial condition. As a result of these and other factors the Company's quarterly revenues, expenses and results of operations could vary significantly in the future, and period-to-period comparisons should not be relied upon as indications of future performance. There can be no assurance that the Company will be able to increase its revenues in future periods or be able to sustain its level of revenue or its rate of revenue growth on a quarterly or annual basis. Furthermore, no assurances can be given that the Company's revenue growth rate in new markets where operations have not commenced will follow this pattern. Due to the foregoing factors, the Company's future results of operations could be below the expectations of public market analysts and investors. In such event, the market price of the Common Stock would likely be materially adversely affected. LIQUIDITY AND CAPITAL RESOURCES The Company's principal capital requirement is to fund working capital to support its growth. To date, the Company has financed its operations primarily through cash flows derived from operating activities. Primarily as a result of the Company's investment in the infrastructure necessary to support the 29 rapid growth of the Company, the Company had working capital deficiencies of $2.3 million and $8.1 million as of December 31, 1996 and 1997, respectively. In January 1998, the Company entered into a $1.5 million interim lease line-of-credit agreement (the "Line of Credit Agreement") with Banc One Leasing Corporation to fund the purchase of furniture and certain capital equipment in connection with the Company's relocation to its new facility. The Line of Credit Agreement bears interest at the prime interest rate of Bank One, Columbus, NA plus one-half percent, is secured by the leased assets and is guaranteed by two of the Company's shareholders and will expire on December 15, 1998. The Line of Credit Agreement allows the Company to convert amounts drawn thereunder into capital leases and in March 1998, the Company converted $631,000 which had been drawn on the Line of Credit Agreement into a capital lease (the "Capital Lease"). The Capital Lease bears interest at 9.3% and is collateralized by the leased assets, and is payable in 36 installments. In addition to the Capital Lease, $378,000 had been drawn under the Line of Credit Agreement, leaving an available balance of $491,000. The Company plans to improve its working capital position, make additional investments in its new distribution center, research and development laboratory, and complete its internally developed software program. The Company intends to fund these initiatives with proceeds from this offering as well as additional borrowings under the Line of Credit Agreement described above. See "Use of Proceeds." Net cash provided by operating activities was $3.1 million, $9.6 million and $19.4 million in 1995, 1996 and 1997, respectively. Throughout these periods, the Company experienced increases in net income as a result of increases in net sales, which were partially offset by increases in inventories. Net cash used in investing activities was $843,000, $3.2 million and $8.9 million in 1995, 1996 and 1997, respectively. These activities consisted primarily of purchases of property and equipment in connection with the Company's relocation to its new facility in April 1997. Net cash used in financing activities totaled $1.6 million, $6.2 million and $11.6 million in 1995, 1996 and 1997, respectively. In 1995, 1996 and through the reorganization of the Company in June 1997, the Company made distributions to partners of the Partnerships. Following the reorganization, the Company has paid dividends on a monthly basis to its shareholders in the amount of $0.04-$0.06 per share and expects to continue to pay dividends each month until the consummation of this offering. See "Dividend Policy." The Company anticipates that its existing capital resources, including cash provided by operating activities and bank borrowings, together with the anticipated proceeds from this offering, will be adequate to fund the Company's operations for at least the next 12 months. There can be no assurance that changes will not occur that would consume available capital resources before such time. The Company's capital requirements depend on numerous factors, including the timing and pace of the Company's entry into international markets, growth in the number of Associates and its research and development efforts. To the extent that the Company's existing capital resources, together with the anticipated proceeds of this offering, are insufficient to meet its capital requirements, the Company will be required to raise additional funds. There can be no assurance that additional funding, if necessary, will be available on favorable terms, if at all. RECENT FINANCIAL ACCOUNTING STANDARDS BOARD STATEMENTS In June 1997, the Financial Accounting Standards Board ("FASB") issued Statement of Financial Accounting Standards ("FAS") No. 130, "Reporting Comprehensive Income." FAS 130 establishes standards for the report and display of comprehensive income and its components (revenues, expenses, gains, and losses) in a full set of general purpose financial statements. FAS 130 requires that an enterprise (i) classify items of other comprehensive income by their nature in a financial statement and (ii) display 30 the accumulated balance of other comprehensive income separately from retained earnings and additional paid-in capital in the equity section of a statement of financial position. FAS 130 is effective for fiscal years beginning after December 15, 1997. The Company does not expect the impact of FAS 130 to be material. In June 1997, the FASB issued FAS No. 131, "Disclosures about Segments of an Enterprise and Related Information." FAS 131 established standards for reporting information about operating segments in annual financial statements and requires reporting of selected information about operating segments in interim financial reports issued to shareholders. FAS 131 also establishes standards for related disclosure about products and services, geographic areas and major customers. FAS 131 is effective for financial statements for periods beginning after December 15, 1997, and requires the restatement of disclosures for earlier periods for comparative purposes unless the information is not readily available, in which case a description of unavailable information is required. The Company does not expect the impact of FAS 131 to be material. In February 1998, the FASB issued FAS No. 132, "Employers' Disclosures about Pensions and Other Postretirement Benefits." FAS 132 revises footnote disclosure requirements for employer pensions and other retiree benefits, standardizes the disclosure requirements, requires additional information on changes in the benefit obligations and calculating the fair values of plan assets, and eliminates certain disclosures. FAS 132 is effective for financial statements for periods beginning after December 15, 1997. As the Company does not provide a defined benefit plan, this pronouncement will not impact the Company. YEAR 2000 COMPLIANCE Many existing computer programs and databases use only two digits to identify a year in the date field (I.E., 98 would represent 1998). These programs and databases were designed and developed without considering the impact of the upcoming millennium. If not corrected, many computer systems could fail or create erroneous results in the year 2000. The Company believes that all of its systems currently in use are Year 2000 compliant, largely due to the short operating history of the Company. The majority of the Company's critical business applications are developed internally, with Year 2000 compliant tools, and as such the Company is not dependent on external vendors for Year 2000 compliance, except for the banking system utilized by the Company to process payments, including credit cards. SUBSEQUENT EVENT The Company has agreed to accelerate the vesting provisions of outstanding options to purchase 90,000 shares of Common Stock to become exercisable prior to the completion of this offering. In connection with such event, the Company will record $868,000 in compensation expense. IMPACT OF INFLATION The Company believes that inflation has not had a material impact on its historical operations or profitability. 31 BUSINESS GENERAL Mannatech develops and sells proprietary nutritional supplements and topical products through a network marketing system. The Company sells its products in the United States and Canada, through a network consisting of approximately 216,000 active Associates as of March 31, 1998, and is currently planning to expand into Australia, while continuing to assess the potential of other foreign markets. Since commencing operations in November 1993, the Company's sales have grown from approximately $8.5 million in 1994 to approximately $150.9 million in 1997. The Company pursues a two-fold business strategy: (i) to develop a proprietary line of nutritional supplements having both health benefits and mass appeal to a general population demanding non-toxic healthcare alternatives and (ii) to provide an appealing framework for persons interested in the products to establish a direct sales business. To date, the Company has focused its development efforts primarily in the area of carbohydrate technology, creating a proprietary ingredient, Ambrotose-TM- Complex, which combines the naturally occurring sugars required to support optimal cell-to-cell communication. Additional Company efforts have been focused on developing products based on scientific advances in the emerging field of phytochemistry, which has identified certain naturally occurring components of various plants, known as "phytochemicals," which, while not essential to sustain life, are fundamental to optimal health. Ambrotose-TM- Complex is the cornerstone of the Company's product lines. These products are designed to support various systems and functions of the human body, including (i) the cell-to-cell communication system, (ii) the immune system, (iii) the endocrine system, (iv) the intestinal system and (v) the dermal system. The Company also markets products designed to aid in sports performance and nutritional support. The Company's products, Man- Aloe-Registered Trademark-, Ambrotose-TM- and Bulk Ambrotose-TM-, are designed to support cell-to-cell communication. For immune system support, the Company offers Phyt-Aloe-Registered Trademark-, for adults, and Phyto-Bears-Registered Trademark-, a chewable gummi-bear nutritional supplement product marketed to children but popular with adults. Other products include MVP and Plus for endocrine system support, MannaCleanse-TM- for intestinal system support and Emprizone-Registered Trademark-, Firm and Naturalizer for dermal care. The Company offers several products designed to aid sports performance by enhancing the body's natural recovery process and supporting lean tissue development, including Em- Pact-TM-, Bulk Em-Pact-TM- and Sport with Ambrotose-TM-. The Company also markets Profile 1, Profile 2 and Profile 3, which support the body's nutritional needs. In March 1998, the Company introduced MannaBAR-TM-, a nutritional supplement bar in two versions that contain the equivalent of the Company's recommended minimum daily supply of Ambrotose-TM- Complex, Phyt-Aloe-Registered Trademark- and Plus. In addition to MannaBAR-TM-, the Company plans to release at least one new product in 1998 and additional products as new nutritional compounds or areas of consumer demand are identified by the Company. All new products are expected to contain proprietary components. The Company's products are marketed exclusively through a network marketing system. The Company believes that its network marketing system is well-suited to its products, which emphasize health and nutrition, because network marketing allows in-person product education not available through traditional marketing techniques. The Company's network marketing system appeals to a broad cross- section of people, particularly those seeking to supplement family income, start a home-based business or pursue employment opportunities other than conventional, full-time employment. INDUSTRY OVERVIEW The nutritional supplements industry is highly fragmented and intensely competitive. It includes companies that manufacture and distribute products which are generally intended to enhance the body's performance and well being. Nutritional supplements include vitamins, minerals, dietary supplements, 32 herbs, botanicals and compounds derived therefrom. Opportunities in the nutritional supplements industry were enhanced by the enactment of the Dietary Supplement Health and Education Act of 1994 ("DSHEA"). Under DSHEA, vendors of dietary supplements are now able to educate consumers regarding the effects of certain component ingredients. According to Packaged Facts, an independent consumer market research firm, the retail market for nutritional supplements has experienced a compound annual growth rate in the United States of over 15% from 1992 to 1996. Sales in the principal domestic market in which the Company's products compete totaled approximately $6.5 billion in 1996. The Company believes that growth in the nutritional supplement market is driven by several factors, including (i) the general public's heightened awareness and understanding of the connection between diet and health, (ii) the aging population, particularly the baby-boomer generation, which is more likely to consume nutritional supplements, (iii) product introductions in response to new scientific research and (iv) the nationwide trend toward preventive medicine. Nutritional supplements are sold primarily through mass market retailers, including mass merchandisers, drug stores, supermarkets and discount stores; health food stores; mail order companies; and direct sales organizations. Direct selling, of which network marketing is a significant segment, has been enhanced in the past decade as a distribution channel due to advancements in technology and communications resulting in improved product distribution and faster dissemination of information. The distribution of products through network marketing has grown significantly in recent years. The World Federation of Direct Selling Associations (the "WFDSA") reports that, from 1990 through 1996, worldwide direct distribution of goods and services to consumers increased approximately 70%, resulting in the sale of nearly $80 billion of goods and services in 1996. The Direct Sellers Association (the "DSA") reported total 1996 direct sales at retail of $20.8 billion in the United States. According to the "Survey of Attitudes toward Direct Selling," commissioned by the DSA, and conducted and prepared by Wirthlin Worldwide (the "Wirthlin Report"), among the three categories experiencing the greatest gains in the direct selling industry since 1976 are food, nutrition and wellness products. According to the Wirthlin Report, approximately 51% of the American public has purchased products or services from a direct selling company at some point in the past, with 29% of those having made such a purchase in the last 12 months. Four in 10 adult Americans have expressed an interest in direct selling as a method of buying products and services, and 23% of those who have never purchased products and services from direct selling companies are interested in direct selling. The Company believes it is positioned to capitalize on the trends of growth in direct sales and demand for nutritional supplement products. OPERATING STRENGTHS The Company's two-fold business strategy is to (i) develop a proprietary line of nutritional supplements having both health benefits and mass appeal to a general population demanding non-toxic healthcare alternatives, and (ii) provide an appealing framework for persons interested in the products to establish a direct sales business. The Company believes that it will be able to continue its growth by capitalizing on the following operating strengths: PROPRIETARY PRODUCT OFFERINGS. The Company offers an innovative line of products based upon its proprietary, patent-pending research. The Company believes that the discovery and development of products containing certain carbohydrates necessary to optimum health represents an expanding business opportunity for the Company. The Company recognized the nutritional need for the eight known monosaccharides to support optimal health, and developed and filed a patent application on a compound containing these monosaccharides. The Company includes this compound, Ambrotose-TM- Complex, in each of its products. The Company believes that maintaining a proprietary line of products is 33 important for two reasons: (i) it is a marketing factor that differentiates the Company from its competitors; and (ii) the limited availability helps to drive demand and enables premium pricing. SUPERIOR RESEARCH AND DEVELOPMENT CAPABILITY. The Company believes that its experienced personnel and new research and development facilities will allow it to develop and market additional new proprietary products. The Company's research and development efforts are led by two scientists with an aggregate of 34 years of experience designing products based on emerging carbohydrate technology. In March 1998, the Company completed construction of a technologically advanced laboratory to be used for both quality assurance and product development. As a complement to its in-house staff and facilities, the Company has sought, and will continue to seek, strategic alliances with several large manufacturers of nutritional supplements. These companies work with the Company to create, develop and manufacture its proprietary products and lend additional guidance which is helpful to the Company's strategic planning. In addition, the Company works with other smaller product companies to identify and develop new innovative niche products. STRONG ASSOCIATE SUPPORT PHILOSOPHY. The Company is committed to providing the highest level of support services to its Associates. The Company believes that it meets the needs of, and builds loyalty with, its Associates through its highly personalized and responsive customer service. Company-sponsored Associate events held several times throughout the year provide education and training for thousands of Associates. These conferences feature a schedule of events that offers information, aids in business development for Associates and provides a venue for Associates to interact with the leading distributors and researchers of the Company. In addition, the Company believes it offers one of the most financially rewarding compensation plans offered to Associates in the direct selling industry. Commissions as a percentage of net sales were 38.3%, 40.6% and 40.9% for 1995, 1996 and 1997, respectively. FLEXIBLE OPERATING STRATEGY. The Company considers flexibility to be a key component of its existing and ongoing success. The Company outsources production and forms strategic alliances to minimize capital expenditure where practicable. However, the Company maintains control of key operating functions, including product development and formulation, product warehousing and distribution, financial and operating functions and proprietary product raw material sourcing. The Company believes it is positioned to enter international markets in an efficient and cost-effective manner by leveraging the expertise and resources of its strategic allies in the areas of distribution and logistics, call center operations, product registration and export requirements. Information technology also plays a key role in providing operating flexibility to the Company. The proprietary technology systems used by the Company are designed to be quickly and easily adaptable in order to support expansion into new markets. By developing this technology infrastructure, the Company believes it has reduced the risks associated with operational inefficiencies typically encountered by network marketing companies during periods of rapid growth. EXPERIENCE AND DEPTH OF MANAGEMENT TEAM. The Company's management team is comprised of experienced individuals drawn from a variety of backgrounds and expertise in certain fields, including product research and development, marketing, direct sales, legal and compliance, information technology and product distribution. All principal managers have substantial business experience, most with larger concerns, and bring the perspective of traditional business to the multi-level marketing endeavor of the Company. The goal of the management team is to provide a sound, systematic, reliable framework within which each Associate can fit his or her personal style of conducting business. GROWTH STRATEGY The Company's primary growth strategy is to increase product sales through existing distribution channels, to continue to expand operations in existing markets in the United States and Canada and to enter select foreign markets. The Company believes that its growth will be based on the following factors: 34 INTRODUCE NEW PRODUCTS. The Company's product development strategy is to expand its existing product lines and bring new proprietary and, where possible, patentable products to market that can be developed into new product lines. Since its inception, the Company has introduced new products each year, including, in March 1998, MannaBARs-TM-, which provide a new delivery system for its proprietary nutritional supplement compounds in the form of bars made from whole food sources. MannaBAR-TM- was developed partly in response to strong Associate demand. The Company currently intends to introduce new products each year, which are expected to contain one or more proprietary components and complement existing products. The Company believes that its newly enhanced research and development capabilities will facilitate its ability to develop these new products. ATTRACT NEW ASSOCIATES AND ENHANCE ASSOCIATE PRODUCTIVITY. The Company has enjoyed significant growth in the number of Associates by leveraging its operating strengths and creating a business climate which promotes growth in the number of Associates qualifying for recognition and increases the retention, motivation and productivity of high-level Associates. The Company plans to introduce new Associate achievement levels in part to encourage greater retention, motivation and productivity. In addition, the Company plans to encourage growth in the number of Presidential Associates, currently the highest level of achievement attainable by an Associate, by modifying Associate training and recognition programs. ENTER NEW MARKETS. In 1998, the Company plans to expand its operations into Australia and explore possibilities for further expansion in several additional countries. By employing its flexible operating strategy in the international sector, the Company believes it will be able to enter new markets in a cost-effective and efficient manner. In addition, the Company will evaluate the following factors in its decision to expand into new markets: (i) size of market; (ii) anticipated demand; and (iii) ease of entry. The Company believes that growth potential exists in international markets. See "Risk Factors-Risks Associated with International Expansion." PRODUCTS The Company markets a line of quality, proprietary products, including 17 different nutritional products and three topical products. The Company also offers a variety of sales aids, including enrollment and renewal kits (which include products), brochures and videotapes which accounted for approximately 24.7% of net sales in 1997. The Company believes its focused product line contributes to efficient distribution and inventory management. The Company believes that the discovery and use of certain carbohydrates offers significant potential for nutritional benefits. Healthy bodies, comprised of many sophisticated components working together, must have accurate internal communication to function at an optimal level. In its most basic form, this communication occurs at the cellular level and is referred to by molecular biologists as cell-to-cell communication. To maintain a healthy body, cells must "talk" to other cells. Scientists have learned that glycoproteins, or molecules found on the surface of all cells, play a key role in all cell-to-cell communication. The name, glycoprotein, is derived from the molecules' composition: sugar (glyco) and protein. Because up to 85% of glycoproteins are composed of specific monosaccharides, the body's need for these carbohydrates is important. HARPER'S BIOCHEMISTRY, a leading biochemistry reference source, lists eight monosaccharides commonly found in human glycoproteins which are known to be important to the healthy functioning of cell-to-cell communications in the human body. These monosaccharides include fucose, galactose, glucose, mannose, N-acetylgalactosamine, N-acetylglucosamine, N-acetylneuraminic acid and xylose, and belong to a universe of approximately 200 monosaccharides found in nature. The Company recognized the human body's need for these monosaccharides to support optimal health. In response, the Company developed and filed a patent application on Ambrotose-TM- Complex, which is directed at these monosaccharides and their various uses. By filing this patent application, the 35 Company seeks to establish a proprietary position in the nutritional supplement market. This proprietary glyconutritional compound, Ambrotose-TM- Complex, is a component of each of the Company's products. The following chart lists the Company's products as of March 31, 1998.
CELL-TO-CELL ENDOCRINE INTESTINAL DERMAL COMMUNICATION IMMUNE SYSTEM SYSTEM SYSTEM SYSTEM --------------------- ------------- --------------- --------------- ------------- ----------------------------------------------------------------------------------------------------- Ambrotose-TM-.................. X Bulk Ambrotose-TM-............. X ----------------------------------------------------------------------------------------------------- Bulk Em-Pact................... Em-Pact........................ ----------------------------------------------------------------------------------------------------- Emprizone-Registered Trademark-.. X Firm........................... X ----------------------------------------------------------------------------------------------------- Man-Aloe-Registered Trademark-.. X MannaCleanse-TM-............... X ----------------------------------------------------------------------------------------------------- MannaBAR-TM- Carbohydrate Formula........... X X X MannaBAR-TM- Protein Formula................ X X X ----------------------------------------------------------------------------------------------------- Mannatonin..................... X MVP............................ X ----------------------------------------------------------------------------------------------------- Naturalizer.................... X Phyt-Aloe-Registered Trademark-.. X ----------------------------------------------------------------------------------------------------- Phyto-Bears-Registered Trademark-.. X Plus........................... X ----------------------------------------------------------------------------------------------------- Profile 1...................... Profile 2...................... ----------------------------------------------------------------------------------------------------- Profile 3...................... Sport with Ambrotose-TM-....... SPORTS PERFORMANCE NUTRITIONAL NEEDS ----------------- ----------------- -------------- Ambrotose-TM-.................. Bulk Ambrotose-TM-............. -------------- Bulk Em-Pact................... X Em-Pact........................ X -------------- Emprizone-Registered Trademark- Firm........................... -------------- Man-Aloe-Registered Trademark-. MannaCleanse-TM-............... -------------- MannaBAR-TM- Carbohydrate Formula........... MannaBAR-TM- Protein Formula................ -------------- Mannatonin..................... MVP............................ -------------- Naturalizer.................... Phyt-Aloe-Registered Trademark- -------------- Phyto-Bears-Registered Trademar Plus........................... -------------- Profile 1...................... X Profile 2...................... X -------------- Profile 3...................... X Sport with Ambrotose-TM-....... X
PRODUCT DEVELOPMENT The Company's overall product strategy is to develop proprietary nutritional supplements which capitalize on existing and emerging scientific knowledge and the growing worldwide interest in alternative healthcare and optimal health. The Company focuses on bringing new proprietary and, where possible, patentable products to market that can be developed into new product lines, while expanding its existing product line. The Company believes it is well positioned to take advantage of the ability to provide educational information regarding dietary supplements and the increased development of nutritional supplements and functional foods resulting from the enactment of DSHEA. The Company intends to launch new products each year at its corporate events. Selection of the products developed will be based on the marketability and proprietary nature of the product, taking into 36 account regulatory considerations, the availability of components and the existence of data supporting claims of functionality. To support and validate the proprietary nature of the Company's product line, appropriate research is conducted under the direction of the Company's research and development department both before and after product launch. The Company believes that the completion of its new laboratory will help to accelerate and improve new product development. The following chart indicates the year of introduction of each of the Company's products.
YEAR PRODUCTS INTRODUCED - --------- ---------------------------------------------------------------------------- 1994 Man-Aloe-Registered Trademark-, Plus, MVP, Sport (now named Sport with Ambrotose-TM-), Naturalizer, Phyt-Aloe-Registered Trademark-, Firm 1995 Phyto-Bears-Registered Trademark-, Em-Pact-TM-, Emprizone-Registered Trademark- 1996 Ambrotose-TM-, Mannatonin, Profile 1, 2 and 3, Sport with Ambrotose-TM- 1997 Bulk Ambrotose-TM-, Bulk Em-Pact-TM-, MannaCleanse-TM- 1998 MannaBAR-TM- Carbohydrate Formula, MannaBAR-TM- Protein Formula
PRODUCT DISTRIBUTION SYSTEM OVERVIEW. The foundation of the Company's sales philosophy and distribution system is network marketing. As with most network marketing systems, the Company's Associates purchase products for retail sale and personal consumption. The Company believes network marketing is an effective vehicle to distribute the Company's products for the following reasons: (i) the benefits of the Company's products are more readily explained on an individual, educational basis, which emphasizes the manner in which its products work, and is more direct than the use of television and print advertisements; (ii) direct sales allow for actual product testing by a potential consumer; (iii) the impact of Associate and consumer testimonials is enhanced; and (iv) as compared to other distribution methods, Associates can provide higher levels of customer service and attention by, among other things, following up on sales to ensure proper product usage and customer satisfaction, and encouraging repeat purchases. The Company encourages Associates to enroll new Associates with whom the Associates may have an ongoing relationship as a family member, friend, business associate, neighbor or otherwise. The Company believes that Associates will be more likely to remain with the Company if they are enrolled with the Company by someone with whom they have an ongoing relationship. The Company also believes that its network marketing system will continue to build a base of potential consumers for additional products. The Company encourages, but does not require, Associates to use the Company's products, nor does the Company require a person to be an Associate in order to be a consumer of the Company's products. The Company believes its network marketing system is particularly attractive to prospective Associates because of the potential for supplemental income and because Associates are not required to purchase any inventory, have no account collection issues, have minimal paperwork requirements and have a flexible work schedule. The sales efforts of Associates are supported through various means, including Company-sponsored training held periodically throughout the year. The effectiveness of direct selling as a distribution channel has been enhanced in the past decade through advancements in communications, including telecommunications, and the proliferation of the use of videotape players, fax machines and personal computers. The Company produces high-quality video tapes and audio tapes for use in product education, demonstrations and sponsoring sessions that project a desired image for the Company and its product line. The Company believes that high quality sales aids play an important role in the success of Associate efforts. The Company is committed to fully utilizing current and future technological advances to continue to enhance the effectiveness of direct selling. 37 Associates pay for products prior to shipment. The Company carries no accounts receivable from Associates, except for minor amounts owing to check returns or other exceptions. Associates pay for products primarily by credit card, with cash, money orders and checks representing a small portion of all payments. Associates may automatically order product, applied to a credit card, on a continuous basis, and receive a discount. Automatic orders accounted for approximately 36.7% of net sales for the year ended December 31, 1997. ASSOCIATE DEVELOPMENT. The Company believes that the key contributing factors to its long-term growth and success are the recruitment of new Associates and retention of existing Associates. The Company is active in the development of Associates, including in the areas of recruitment, training, support, motivation and compensation. The Company primarily relies on current Associates to sponsor new Associates. The sponsoring of new Associates creates multiple levels in the network marketing structure. Persons whom an Associate sponsors are referred to as "downline" or "sponsored" Associates. Once a person becomes an Associate, he or she is able to purchase products directly from the Company at wholesale prices for resale to consumers or for personal consumption. The Associate is also entitled to sponsor other Associates in order to build a network of Associates and product users. The Company also relies heavily on existing Associates to train new Associates, utilizing a new training program for Associates ("Accredited Training") developed using both the expertise of experienced corporate trainers and the experience of seasoned Associates. While the Company provides brochures, magazines and other sales materials, Accredited Training is specially designed to provide systematic and uniform training to Associates about the Company, its products, methods of doing business and compensation plan. As of January 1998, only Associates who have participated in Accredited Training are eligible to receive remuneration for training other Associates. The Company makes the needs of its Associate a priority, in accordance with its stated corporate philosophy. The Company provides a high level of support services tailored to the needs of its Associates, including training meetings, educational and informative conference calls, automated fax services, ordering and distribution system, personalized customer service via telephone, the Internet and e-mail, 24-hour, seven days per week access to certain information through touch-tone phones and a liberal product return policy. The Company's support system includes a current database of all Associates and their upline and downline Associates. The Company also provides business development materials that the Company believes will increase both product sales and recruitment. The Company believes that enhancing an Associate's efforts through effective support mechanisms has been and will continue to be important to the success of the Company. The Company currently recognizes Associate performance with four levels of Associate leadership achievement: Regional; National; Executive; and Presidential. Each leadership level is vested with the opportunity for additional compensation ranging from 4% of commissionable sales at the Regional Director level to 16% of commissionable sales at the Presidential level. The Company intends to develop additional achievement levels in the future specially designed to stimulate continued production and downline growth by motivating Associates at the highest levels. Additionally, the Company intends to expand its program of Associate recognition to express its appreciation for increased levels of performance and to further motivate Associates. 38 ASSOCIATE COMPENSATION. All Associate compensation is paid directly by the Company and is based on sales of the Company's products, leadership and training. The Company offers a compensation plan which combines aspects of two widely-used multi-level marketing compensation plans. The Company's compensation plan integrates a single downline, or "unilateral" element, with a multiple downline, or "binary" element, and adds additional compensation based upon attainment of certain Associate leadership levels and training performance. The result of this "hybrid" structure is to compensate both Associates in the early stages of building their business and Associates with more established organizations, by rewarding Associates for breadth as well as depth in their downline organizations. Based upon its knowledge of other industry-related network marketing compensation plans, the Company believes that its compensation plan is among the most financially rewarding plans offered in the industry, with commissions as a percentage of net sales of 38.3%, 40.6% and 40.9% for 1995, 1996 and 1997, respectively. The Company, in configuring its international compensation plans, will not employ its existing compensation plan outside of the United States and Canada. In the international sector, the Company intends to use substantially similar unilateral plans from country to country, which will be tailored to fit the applicable laws and other considerations governing compensation of Associates in each country. The Company plans to seamlessly integrate its international compensation plans across all markets in which the Company's products are, or will be, sold. This will allow Associates to receive commissions for global product sales, rather than merely local product sales. The seamless downline structure will be designed to allow an Associate to build a global network by creating downlines in international markets. Associates will not be required to establish new downlines or requalify for higher levels of commissions within each new country in which they begin to operate. The Company intends to develop international compensation plans which will be designed to pay approximately the same percentage compensation as in the United States and which will stimulate both product sales as well as the development of width and breath in downline organizations in accordance with local laws. MANAGEMENT OF ASSOCIATES. The Company takes an active role in the management of its Associates. Many multi-level marketing companies encounter difficulty with regulatory authorities due to lack of oversight of Associate activities. Any oversight process is complicated by the fact that Associates are not legally employees of the Company, but are independent contractors. However, the Company seeks to restrict the statements and conduct of Associates regarding the Company's business by contractually binding Associates to abide by the Associate Policies and Procedures (the "Policies and Procedures") promulgated by the Company. Each Associate receives a copy of the Policies and Procedures which must be followed in order to maintain the Associate's status in the organization. Associates are expressly forbidden from making any representation as to the possible earnings of any Associate, other than through statements of the Company indicating the range of actual earnings by all Associates and other required information, prepared in accordance with applicable law. Associates are also prohibited from creating any marketing literature that has not been approved by the Company or a qualified attorney. The Company monitors Associate web sites and Internet conduct on a regular and continuing basis. The Company enforces the Policies and Procedures through its disciplinary procedure, which is instituted through the filing of a complaint against the Associate, followed by a response from the Associate, an investigation of the facts, and the presentation of the facts to a committee of corporate managers not within the Company's compliance department (the "Compliance Department") for determination. The Compliance Department is also free to evaluate complaints, and where the conduct complained of is not within the scope of the Policies and Procedures, referring the complaint to an Associate Advisory Counsel for intervention to address Associate ethics. The Compliance Department also has the discretion to intervene with Associates at a lower level of discipline, while still creating a record of the possible infraction and educating the Associate through its practice of issuing warning letters. The Associate is educated as to the nature of the complaint against him or her, the policy alleged to have been violated, and then, without a finding of whether the conduct occurred or not, is asked to 39 confirm in writing that he or she understands the policy in question, agreeing that he or she will thereafter follow all of the Policies and Procedures of the Company. The Compliance Department and the Director of Specialized Information monitor training meetings at various locations and at corporate events, generating a "report card" for the presenting Associate, offering critiques and employing the Associate disciplinary process, where necessary. The Compliance and Legal Departments, in cooperation with the other departments of the Company, regularly evaluate Associate conduct and the need for new and revised rule-making. The Company also tracks Associate compliance intervention and communication through a system that allows both corporate personnel and regulatory officials to review details about Associate compliance intervention, timing and disposition. The Company believes that the compliance program reflects positively on the Company, helps in the maintenance of Associate ethics and aids the Company's recruiting activities. PRODUCT RETURN POLICY. The Company's product return policy provides that retail customers may return the unused portion of any product to the selling Associate and receive a full cash refund. Any Associate who provides a refund to a customer is reimbursed with product by the Company upon providing proper documentation and the remainder of the product. Historically, product returns have not been significant. Returns as a percentage of sales were 0.6%, 1.2% and 1.5% in 1995, 1996 and 1997, respectively. INFORMATION TECHNOLOGY AND SYSTEMS The Company believes that maintaining sophisticated and reliable transaction processing systems is essential to the long-term success of the Company. The Company's systems are designed to: (i) reduce the time required to supply an Associate or customer with the products of the Company; (ii) provide detailed and customized billing information; (iii) respond quickly to Associate needs and information requests; (iv) provide detailed and accurate information concerning qualification and downline activity; (v) provide detailed and customized Associate commission payments; (vi) support the functions of the Company's Customer Service Department; and (vii) monitor, analyze and report financial and operating trends. In order to meet these needs and expand transaction processing systems to accommodate the Company's expected growth, capital and operating expenditures for information technology operations and development activities are expected to be approximately $4 million during 1998. The suppliers of computer hardware to the Company are Dell Computer Corporation, Hewlett-Packard Company, Compaq Computer Corporation and Digital Equipment Corp. ("DEC"). The DEC hardware systems are linked to provide a high level of availability for critical business applications. The Company believes the global presence of these suppliers will be an important factor in supporting the Company's expansion plans. The Company's financial software was upgraded at the end of 1996 with the acquisition of a sophisticated financial system, capable of operating on several platforms. The system exists in a client-server environment, employs a graphical interface and has a relational and scaleable database to accommodate the need for business modifications and growth. In addition, the Company has purchased a decision-support system which interfaces with its financial systems. These systems, used in tandem, enable the Company to track and analyze financial information and operations efficiently and effectively, as well as create and produce custom reports. The Company believes that its computer systems have been developed and operate using products which are Year 2000 compliant. The Company believes that its significant investment in software, hardware and personnel will enable it to (i) respond rapidly to its business needs for information technology assessment and development, (ii) manage international growth and its seamless downline structure, and (iii) reduce expenses as a percentage of sales as revenues increase. 40 PRODUCTION AND DISTRIBUTION All of the Company's products are manufactured by outside contractors. Production outsourcing provides the Company with the production capacity necessary to respond to fluctuations in sales, and significantly limits investment in capital equipment. All outside contractors have signed agreements to keep the Company's formulations confidential and to not emulate them. In order to meet the Company's needs, relationships were developed with three large contractors in 1997. With the increased capacity, the Company believes that it currently has in place the manufacturers necessary to meet its volume requirements over the next several years, including expansion into foreign markets. The Company, however, continues to identify new quality-driven manufacturers to supply the products necessary to the Company's success. The Company seeks to obtain cost efficiencies by reviewing, from time to time, pricing considerations and by requiring competitive bids from various manufacturers meeting its quality and performance requirements. The Company currently acquires ingredients from sole suppliers that are considered by the Company to be the superior suppliers of such ingredients. The Company believes it has developed dependable alternative sources for all of its ingredients except Manapol-Registered Trademark- and arabinogalactan, which are components of the Company's proprietary raw material. The Company believes that, in the event it is unable to source any ingredients from its current suppliers, such ingredients could be produced by the Company or replaced with substitute ingredients. However, any delay in replacing or substituting such ingredients would have a material adverse effect on the Company's business, results of operations and financial condition. See "Risk Factors-Reliance on and Concentration of Outside Manufacturers." Two ingredients are proprietary to the Company: (i) Ambrotose-TM- Complex, a glyconutritional dietary supplement consisting of a blend of plant polysaccharides, and (ii) Dioscorea Complex, a blend of herbal extracts. Separate individual contractors manufacture these ingredients under strict confidentiality agreements. The Company plans to bring the blending of all proprietary formulas in-house, further protecting the confidential nature and high quality standards of its proprietary formulations. In the meantime, the Company continues to identify high quality sources of supply for its ingredients. The Company's employees audit all critical contract vendors and suppliers on a semi-annual basis. See "Risk Factors-Dependence on Proprietary Ingredient." In January 1998, the Company's Texas distribution operation relocated to a new $1.2 million, 75,000 square foot facility in Coppell, Texas. The facility includes an automated pick-to-light system that the Company believes will enhance productivity and support order volume growth, and is capable of processing 6,000 orders per shift. The facility also contains a warehouse, distribution offices and an ingredient mixing area that is expected to be operational by the third quarter of 1998. The Canadian distribution center is a contract operation occupying a 6,000 square foot compartment in a 100,000 square foot building which currently fills approximately 800 orders per day. In March 1998, the Company completed construction of its technologically advanced research and development laboratory that includes gas and liquid chromatographs and mass spectrometers which will be used to maintain quality standards, support the Company's research and development commitment in the area of new herbal complexes, and support the development of new products as well as its existing product line. GOVERNMENT REGULATION In the United States and in foreign markets, the Company is or will be subject to and affected by extensive laws, governmental regulations, administrative determinations, court decisions and similar constraints (as applicable, at the federal, state and local levels) including, among other things, regulations pertaining to (i) the formulation, manufacturing, packaging, labeling, distribution, importation, sale and storage of the Company's products, (ii) product claims and advertising (including direct claims and advertising by the Company as well as claims and advertising by Associates, for which the Company 41 may be held responsible), (iii) the Company's network marketing system, (iv) transfer pricing and similar regulations that affect the level of foreign taxable income and customs duties, and (v) taxation of Associates, which in some instances may impose an obligation on the Company to collect the taxes and maintain appropriate records. See "Risk Factors-Government Regulation of Products and Marketing; Import Restrictions." PRODUCTS. The formulation, manufacturing, packaging, storing, labeling, advertising, distribution and sale of the Company's products are subject to regulation by one or more governmental agencies, including the FDA, the Federal Trade Commission ("FTC"), the Consumer Product Safety Commission, the Department of Agriculture, the Environmental Protection Agency and the Postal Service. The Company's activities are also regulated by various agencies of the states, localities and foreign countries in which the Company's products are manufactured, distributed and sold. The FDA, in particular, regulates the formulation, manufacture, packaging, storage, labeling, promotion, distribution and sale of foods, dietary supplements and OTC drugs, such as those distributed by the Company. FDA regulations require the Company and its suppliers to meet relevant good manufacturing practice ("GMP") regulations for the preparation, packing and storage of drugs. The FDA has published a Notice of Advanced Rule Making for GMPs for dietary supplements, but it has not yet issued a proposal. DSHEA revised the provisions of the Federal Food, Drug and Cosmetic Act ("FFDCA") concerning the composition and labeling of dietary supplements and, the Company believes, is generally favorable to the dietary supplement industry. The legislation creates a new statutory class of "dietary supplements." This new class includes vitamins, minerals, herbs, amino acids and other dietary substances for human use to supplement the diet, and the legislation grandfathers, with certain limitations, dietary ingredients that were on the market before October 15, 1994. A dietary supplement which contains a new dietary ingredient (I.E., one not on the market before October 15, 1994) will require evidence that the supplement contains only ingredients that have been present in the food supply in a certain form or evidence of a history of use or other evidence of safety establishing that it is reasonably expected to be safe. Manufacturers of dietary supplements which make a "statement of nutritional support," which is a statement describing certain types of product performance characteristics, must have substantiation that the statement is truthful and not misleading, must make a disclaimer in the statement itself and must notify the FDA of the statement no later than 30 days after it is first made. The majority of the products marketed by the Company are classified as dietary supplements under the FFDCA. In September 1997 the FDA issued regulations governing the labeling and marketing of dietary supplement products. The regulations cover: (i) the identification of dietary supplements and their nutrition and ingredient labeling; (ii) the terminology to be used for nutrient content claims, health content claims and statements of nutritional support; (iii) labeling requirements for dietary supplements for which "high potency" and "antioxidant" claims are made; (iv) notification procedures for statements on dietary supplements; and (v) premarket notification procedures for new dietary ingredients in dietary supplements. The notification procedures became effective in October 1997, while the new labeling requirements will not become effective until March 23, 1999. The Company will be required to revise a substantial number of its product labels to reflect the new requirements prior to the 1999 effective date, although the Company does not expect the cost or impact of such actions to be material. In addition, the Company will be required to continue its ongoing program of securing substantiation of its product performance claims, and of notifying the FDA of certain types of performance claims made for its products. The Company's substantiation program involves compiling and reviewing the scientific literature pertinent to the ingredients contained in the Company's products. In addition, in certain markets, including the United States, claims made with respect to dietary supplement, personal care or other products of the Company may change the regulatory status of the products. In the United States, for example, it is possible that the FDA could take the position that claims made for certain of the Company's products make those products new drugs requiring preliminary approval or place those products within the scope of an FDA OTC drug monograph. OTC monographs 42 prescribe permissible ingredients and appropriate labeling language, and require the marketer or supplier of the products to register and file annual drug listing information with the FDA. Of the products sold by the Company, only Emprizone-Registered Trademark- is labeled as an OTC monograph drug, and the Company believes that it is in compliance with the applicable monograph. In the event that the FDA asserted that product claims for other products caused them to be new drugs or fall within the scope of OTC monographs, the Company would be required either to file a New Drug Application, comply with the applicable monographs or change the claims made in connection with the products. Dietary supplements are subject to the Nutrition, Labeling and Education Act ("NLEA"), and regulations promulgated thereunder, which regulates health claims, ingredient labeling and nutrient content claims characterizing the level of a nutrient in the product. NLEA prohibits the use of any health claim for dietary supplements, unless the health claim is supported by significant scientific agreement and is pre-approved by the FDA. In foreign markets, prior to commencing operations and prior to making or permitting sales of its products in the market, the Company may be required to obtain an approval, license or certification from the country's ministry of health or comparable agency. Where a formal approval, license or certification is not required, the Company will nonetheless seek a favorable opinion of counsel regarding the Company's compliance with applicable laws. Prior to entering a new market in which a formal approval, license or certificate is required, the Company will work with local authorities in order to obtain the requisite approvals, license or certification. The approval process generally requires the Company to present each product and product ingredient to appropriate regulators and, in some instances, arrange for testing of products by local technicians for ingredient analysis. Such approvals may be conditioned on reformulation of the Company's products or may be unavailable with respect to certain products or certain ingredients. The Company must also comply with product labeling and packaging regulations that vary from country to country. The FTC, which exercises jurisdiction over the marketing practices and advertising of all the Company's products, has in the past several years instituted enforcement actions against several dietary supplement companies for false and misleading marketing practices and advertising of certain products. These enforcement actions have resulted in consent decrees and monetary payments by the companies involved. In addition, the FTC has increased its scrutiny of the use of testimonials, which are utilized by the Company. Importantly, the FTC requires substantiation for product claims at the time such claims are first made. A failure to have substantiation when product claims are first made violates the Federal Trade Commission Act. While the Company has not been the subject of FTC enforcement action for the advertising of its products, there can be no assurance that the FTC will not question the Company's advertising or other operations in the future. Through its manuals, seminars and other training materials and programs, the Company attempts to educate Associates as to the scope of permissible and impermissible activities in each market. The Company also investigates allegations of Associate misconduct. However, Associates are generally independent contractors, and the Company is not able to monitor directly all Associate activities. As a consequence, there can be no assurance that Associates comply with applicable regulations. The Company is unable to predict the nature of any future laws, regulations, interpretations or applications, nor can it predict what effect additional governmental regulations or administrative orders, when and if promulgated, would have on its business in the future. They could, however, require the reformation of certain products not able to be reformulated, imposition of additional recordkeeping requirements, expanded documentation of the properties of certain products, expanded or different labeling and scientific substantiation regarding product ingredients, safety or usefulness. Any or all of such requirements could have a material adverse effect on the Company's business, results of operations and financial condition. 43 NETWORK MARKETING SYSTEM. The Company's network marketing system is subject to a number of federal and state regulations administered by the FTC and various state agencies. Regulations applicable to network marketing organizations are generally directed at ensuring that product sales are ultimately made to consumers and that advancement within such organizations be based on sales of the organizations' products rather than investments in the organizations or other non-retail sales related criteria. For instance, in certain markets there are limits on the extent to which Associates may earn royalties on sales generated by Associates that were not directly sponsored by the Associate. Where required by law, the Company will obtain regulatory approval of its network marketing system or, where such approval is not required, the favorable opinion of local counsel as to regulatory compliance. The FTC regulates trade practices related to network marketing systems. Under a consent decree entered into in February 1997 as a result of negotiation with the Attorney General of the State of Michigan, the Company has agreed to monitor product purchases by its Associates in Michigan. The purpose of the monitoring is to identify and correct any instances of coerced sales. The Company also conducts a number of random audits of Associates in Michigan for evidence of stockpiling. To date, the Company has not found evidence of coerced sales or stockpiling by its Associates in Michigan, and the Company's commission policies are designed to provide no incentive or reward to Associates for engaging in such activities. In Canada, the regulation of the Company's network marketing system is subject to both federal and provincial law. Under Canada's Federal Competition Act (the "Competition Act"), the Company must ensure that any representations relating to Associate compensation to a prospective Associate constitute fair, reasonable and timely disclosure and that it meets other legal requisites of the Competition Act. The Company's compensation plan has been reviewed by the appropriate Canadian authorities. In addition, all Canadian provinces and territories other than Ontario have legislation requiring the registration or licensing of the Company as a direct seller within that jurisdiction. Licensing is designed to maintain the standards of the direct selling industry and to protect the consumer. Some provinces require that both the Company and its Associates be licensed. The Company currently holds the requisite provincial or territorial direct sellers' licenses. OTHER REGULATIONS. The Company is also subject to a variety of other regulations in various foreign markets, including regulations pertaining to social security assessments and value added taxes, employment and severance pay requirements, import/export regulations and antitrust issues. As an example, in many markets the Company is substantially restricted in the amount and types of rules and termination criteria that it can impose on Associates without causing social security assessments to be payable by the Company on behalf of such Associates and without incurring severance obligations to terminated Associates. In some countries, the Company may be subject to such obligations in any event. See "Risk Factors-Government Regulation of Products and Marketing; Import Restrictions." In certain countries, including the United States, the Company may also be affected by regulations applicable to the activities of its Associates because in some countries the Company is, or regulators may assert that the Company is, responsible for its Associates' conduct, or such regulators may request or require that the Company take steps to ensure its Associates' compliance with regulations. The types of regulated conduct include, among other things, representations concerning the Company's products, income representations made by the Company or Associates and sales of products in markets in which such products have not been approved, licensed or certified for sale. In certain markets, including the United States, it is possible that improper product claims by Associates could result in the Company's products being reviewed or re-reviewed by regulatory authorities and, as a result, being classified or placed into another category as to which stricter regulations are applicable. In addition, certain labeling changes might be required. COMPLIANCE PROCEDURES. The Company, its products and its network marketing system are subject, both directly and indirectly through Associates' conduct, to numerous federal, state and local regulations 44 both in the United States and foreign markets. Beginning in 1997, the Company began to institute formal regulatory compliance measures by developing a system to identify specific complaints against Associates and to remedy any violations by Associates through appropriate sanctions, including warnings, suspensions and, when necessary, terminations. At the same time the Company instituted internal policies for compliance with FDA and FTC rules and regulations. See "-Product Distribution System-Management of Associates." In order to comply with regulations that apply to both the Company and its Associates, the Company continues to conduct research into the applicable regulatory framework prior to entering any new market to identify all necessary licenses and approvals and applicable limitations on the Company's operations in that market. The Company will devote substantial resources to obtaining such licenses and approvals and bringing its operations into compliance with such limitations. The Company will also research laws applicable to Associate operations and revise or alter its business system, compensation plan, Associate requirements and other materials and programs to provide Associates with guidelines for operating a business, marketing and distributing the Company's products and similar matters, as required by applicable regulations in each market. However, the Company is not able to fully monitor its Associates effectively to ensure that they refrain from distributing the Company's products in countries where the Company has not commenced operations, and the Company does not devote significant resources to such monitoring. COMPETITION The nutritional supplements industry is large and intensely competitive. The Company competes directly with companies that manufacture and market nutritional products in each of the Company's product lines, including General Nutrition Companies, Inc., Solgar Vitamin and Herb Company, Inc., Twinlab Corporation and Weider Nutrition International, Inc. Many of the Company's competitors have longer operating histories and greater name recognition and financial resources than the Company. In addition, nutritional supplements can be purchased in a wide variety of channels of distribution. While the Company believes that consumers appreciate the convenience of ordering products from home through a sales person, the buying habits of many consumers accustomed to purchasing products through traditional retail channels are difficult to change. The Company's product offerings in each product category are also relatively small compared to the wide variety of products offered by many other nutritional product companies. The Company also competes in the nutritional supplements marketplace with other retail, multi-level marketing and direct selling companies in the nutritional supplements industry by emphasizing the proprietary nature, value, proprietary components and the quality of the Company's products and the convenience of the Company's distribution system. The Company also competes with other direct selling organizations, many of which have longer operating histories and greater name recognition and financial resources. They include Amway Corporation, Nu Skin Enterprises, Inc., Body Wise International, Inc., ENVION International, Herbalife International, Inc., Enrich International, Rexall Showcase International, Forever Living Products, Inc. and Melaleuca, Inc. The Company competes for new Associates on the basis of its compensation plan and its proprietary and quality products. The Company believes that many more direct selling organizations will enter the marketplace as this channel of distribution expands over the next several years. The Company also competes for the commitment of its Associates. Given that the pool of individuals interested in direct selling tends to be limited in each market, the potential pool of Associates for the Company's products is reduced to the extent other network marketing companies successfully recruit these individuals into their businesses. EMPLOYEES As of March 31, 1998, the Company employed approximately 300 people, nine of whom occupy executive positions. This number does not include Associates, who are independent contractors rather 45 than employees of the Company. A limited number of employees are also Associates, having enrolled prior to a policy instituted in May 1997, which precludes any further enrollment by employees as Associates. The Company only allows employees to be Associates if they have disclosed their status to the Company and have executed an agreement not to use their employment status to assist in building their business as an Associate. The Company is currently evaluating ways in which existing employee-Associates can be fairly treated or compensated for the extinguishment of their rights as Associates. The Company's employees are not unionized, and the Company believes its relationship with its employees is good. PROPERTIES The Company leases approximately 110,000 square feet in Coppell, Texas for its headquarters. The Company leases 75,000 square feet in Coppell, Texas for its warehouse and distribution center. Each of the leases is for a term of 10 years, expiring in January 2007 and May 2007, respectively. LEGAL PROCEEDINGS The Company, in the ordinary course of business, is involved in various legal proceedings. The Company does not believe the outcome of any of these proceedings, other than those described below, will have a material adverse effect on the Company's business, results of operations or financial condition. In March 1998, the Company filed an arbitration proceeding against one of its Associates, Alotek Trust and its principal ("Alotek"), for the recovery of certain funds and the cancellation of Associate positions belonging to Alotek. Based upon a demand letter from Alotek, alleging that the Company had, among other things, breached various contracts, agreements and promises to Alotek, the Company sought and obtained a temporary restraining order in Texas state district court restraining Alotek from filing an action in any other court or forum, and directing Alotek to submit to commercial arbitration in Dallas, Texas. Thereafter, Alotek removed the state court action to Federal District Court in Dallas, Texas, and concurrently commenced a suit in Federal District Court in Montana claiming damages of approximately $17.1 million. The Company contends that the actions of Alotek in instituting the Montana action were in violation of the order of the state district court in Texas, and denies the allegations contained in the Montana case. The Company believes that Alotek's claims are without merit and that the Company has valid defenses to all allegations raised by Alotek. In September 1997, the Company filed an objection to the issuance of a registered trademark to IntraCell Nutrition, Inc., which had filed a trademark application for the name, "Manna." The Company contended in its objection, among other things, that "Manna" is a general descriptor often applied to nutritional products, and accordingly, is not entitled to trademark protection. The Company therefore believes that there is a substantial likelihood that the Company will prevail in its objection to the granting of the tradename. 46 MANAGEMENT EXECUTIVE OFFICERS AND DIRECTORS The Company's executive officers and directors and their ages as of March 31, 1998 are as follows:
NAME AGE POSITION - ------------------------------------ --- ------------------------------------------------------------------------ Charles E. Fioretti................. 51 Chairman of the Board and Chief Executive Officer Samuel L. Caster.................... 47 President and Director Anthony E. Canale................... 45 Chief Operating Officer Patrick D. Cobb..................... 45 Vice President, Chief Financial Officer, Secretary and Director Deanne Varner....................... 45 General Counsel and Vice President of Compliance Jeffrey P. Bourgoyne................ 36 Vice President of Operations Peter E. Hammer..................... 43 Vice President of New Business and International Development Bill H. McAnalley, Ph.D............. 54 Vice President of Research and Product Development Eoin Redmond........................ 32 Vice President of Information Technology Steven A. Barker.................... 48 Director Chris T. Sullivan................... 50 Director
Charles E. Fioretti co-founded the Company in November 1993, has served as Chairman of the Board and Chief Executive Officer since May 1997 and as a director since November 1993. Mr. Fioretti served as Chief Operating Officer of the Company from November 1993 to July 1996. From June 1990 until April 1995, Mr. Fioretti was an owner and operator of several Outback Steakhouse, Inc. restaurants in Arizona, Indiana and Kentucky. Prior to his involvement with Outback Steakhouse, Inc., Mr. Fioretti occupied executive positions with several national restaurant chains, including Bennigan's, ChiChi's Mexican Restaurants, El Chico and Steak & Ale. Mr. Fioretti is Peter E. Hammer's brother-in-law. Samuel L. Caster co-founded the Company in November 1993 and since then has served as President and Director of the Company. From April 1992 until August 1993, Mr. Caster also served as co-founder, owner and President of Funds for Kids, a multi-level marketing company that sold healthy alternative candy bars for children. From January 1990 until April 1992, Mr. Caster served as a consultant for MTI, a nutritional supplement multi-level marketing company that sold metabolic vitamins. From April 1986 until December 1989, Mr. Caster was President of Eagle Shield, Incorporated, a multi-level marketing company which sold radiant barrier insulation. Eagle Shield, Incorporated filed for protection under Chapter 11 of the United States Bankruptcy Code in December 1989. Anthony E. Canale joined the Company in January 1997 and since then has served as Chief Operating Officer of the Company. From February 1993 until October 1996, Mr. Canale was President of Canale and Associates, an Outback Steakhouse, Inc. joint venture partnership. Prior to that time, Mr. Canale served as Regional Vice President and Vice President of Franchise Operations and Food/Beverage Development for ChiChi's, Inc., Regional General Manager and National Director of Operation Services for Kentucky Fried Chicken Corporation and Executive Vice President and Chief Operating Officer of Kenny Rogers Roasters Restaurants, Inc., all national restaurant chains. Mr. Canale holds a B.S. in Management from American International College in Springfield, Massachusetts. Patrick D. Cobb joined the Company in August 1994 and since then has served as Chief Financial Officer and Vice President. Mr. Cobb has served as Secretary of the Company since February 1997 and as a director since November 1997. From January 1994 until August 1994, Mr. Cobb was President of Industrial Gasket, Inc., a metal stamping facility in Oklahoma City. From August 1989 until October 1993, he was head of a Small Business Management Program with the Oklahoma VO-Tech System. From May 1981 until October 1993, Mr. Cobb was employed by General Motors Corporation as a Senior 47 Accountant and Financial Forecaster. Mr. Cobb holds a B.S. in Finance from the University of Oklahoma and is a Certified Public Accountant. Deanne Varner joined the Company in January 1996 and since May 1996 has served as General Counsel and Vice President of Compliance. From 1986 until January 1996, Ms. Varner maintained a law practice in Dallas, Texas focusing on business law and related transactions. Ms. Varner has over 20 years of experience in business, corporate and transactional law. Ms. Varner holds a B.A. in Social Sciences and a J.D. from Southern Methodist University. Jeffrey P. Bourgoyne joined the Company in December 1996 and since February 1998 has served as Vice President of Operations. From May 1995 until December 1996, Mr. Bourgoyne served as facility manager for DSC Logistics, Inc., a third-party logistics provider. From June 1993 until May 1995, Mr. Bourgoyne was a Transportation Services Manager for Abbott Laboratories, a pharmaceutical company. Mr. Bourgoyne holds a B.S. in Management from University of New Orleans and an M.B.A. from Lake Forest Graduate School of Management. Peter E. Hammer joined the Company in March 1995 and since January 1998 has served as Vice President of New Business and International Development. From November 1991 until February 1995, Mr. Hammer served as the Vice President and Chief Information Officer of The Network, Inc., a business abuse solutions company in Atlanta, Georgia. Prior to that, Mr. Hammer worked for several companies developing and installing complex computer and information systems. Mr. Hammer holds a B.A. in Liberal Arts from State University College at Buffalo and an A.A.S. in Electronics from Suffolk Community College. Mr. Hammer is Charles E. Fioretti's brother-in-law. Bill H. McAnalley, Ph.D. joined the Company in July 1996 and has served as Vice President of Research and Product Development and Chief Scientific Officer since December 1997. From March 1995 until July 1996, Dr. McAnalley served as a consultant to the Company. From March 1987 until February 1995, Dr. McAnalley was Vice President of Research and Product Development at Carrington Laboratories, Inc., a pharmaceutical research, development and manufacturing company. Dr. McAnalley holds a Ph.D. in Pharmacology and Toxicology from the University of Texas Health Science Center in Dallas, Texas. Eoin Redmond joined the Company in July 1997 and since then has served as Vice President of Information Technology. From August 1996 through June 1997, Mr. Redmond was employed by the Company as a computer systems consultant. From October 1995 until August 1996, Mr. Redmond was Head of Client Services for Tate Bramald Ltd., an accounting software provider. From December 1993 until September 1995, Mr. Redmond was employed as Technology Services Manager-Europe for SSA Europe Ltd., an industrial software provider. From October 1987 until October 1993, Mr. Redmond was employed as a Senior Software Manager for Team Systems Group, Ltd., a reseller of turn-key software systems. Mr. Redmond matriculated at Presentation College, County Wicklow, Ireland and subsequently attended AnCo Technology Center, County Dublin, Ireland. Steven A. Barker became a Director of the Company in January 1998. Dr. Barker has been a full professor of Physiology, Pharmacology and Toxicology at Louisiana State University since April 1990. Dr. Barker holds a B.S., and an M.S. in Chemistry, and a Ph.D in Chemistry/Neurochemistry from the University of Alabama-Birmingham. Chris T. Sullivan became a Director of the Company in October 1997. Mr. Sullivan has been the Chairman of the Board and Chief Executive Officer of Outback Steakhouse, Inc. since founding that company in 1988. Mr. Sullivan serves on the executive committee for The Outback/Gary Koch Pro-Am, the Tampa Bay Devil Rays, the Employment Policies Institute and the Presidents Conference. Mr. Sullivan holds a degree in Business and Economics from the University of Kentucky. 48 Each director serves until the next annual meeting of shareholders and until his successor is duly elected and qualified. Officers serve at the discretion of the Board of Directors. Except as described above, there are no family relationships among the directors and executive officers. COMMITTEES OF THE BOARD OF DIRECTORS Subsequent to this offering, the Board of Directors will establish an audit committee (the "Audit Committee") and a compensation committee (the "Compensation Committee"). The Audit Committee will be comprised solely of two independent directors and will be charged with reviewing the Company's annual audit and meeting with the Company's independent accountants to review the Company's internal controls and financial management practices. The Compensation Committee will be comprised solely of independent directors. The Compensation Committee will be responsible for establishing salaries, bonuses and other compensation for the Company's executive officers. Also, subsequent to this offering, the Board of Directors will establish an option committee (the "Option Committee"). Pursuant to the terms of the 1997 Stock Option Plan and the 1998 Stock Option Plan, the authority to determine the terms and conditions of each option to be issued under both the 1997 Stock Option Plan and the 1998 Stock Option Plan and the responsibility for administration of each such plan, which currently rests with the Board of Directors, will be assumed by the Option Committee. The Option Committee will be comprised solely of at least two "Non-Employee Directors," as such term is used in Rule 16b-3 promulgated under the Securities Exchange Act of 1934, as amended (the "Exchange Act"). DIRECTOR COMPENSATION Each director of the Company who is not an officer or employee of the Company receives an annual fee of $30,000 for serving on the Board of Directors. In addition, directors of the Company are reimbursed for their reasonable out-of-pocket expenses in connection with their travel to and attendance at meetings of the Board of Directors or committees thereof. Prior to his appointment as a director, Dr. Barker was a consultant to the Company and was paid $2,500 in consulting fees in 1997. 49 EXECUTIVE COMPENSATION The following table summarizes the compensation paid to or earned during the year ended December 31, 1997 by each person who served as the chief executive officer of the Company during 1997 and the four other most highly compensated executive officers of the Company (collectively, the "Named Executive Officers"). SUMMARY COMPENSATION TABLE
LONG-TERM COMPENSATION -------------------- ANNUAL COMPENSATION NUMBER OF SHARES ------------------------ UNDERLYING ALL OTHER NAME AND PRINCIPAL POSITION SALARY BONUS OPTIONS GRANTED(#) COMPENSATION - ------------------------------------------------- ----------- ----------- -------------------- -------------- Charles E. Fioretti(1) .......................... $ 403,434 $ 760,000 - $ 113,938(2) Chairman of the Board and Chief Executive Officer Ronald E. Kozak(3) .............................. 94,101 - 150,000 297,461(4) Chief Executive Officer Samuel L. Caster ................................ 403,434 760,000 - 16,012(5 ) President Anthony E. Canale ............................... 221,978 190,172 250,000 - Chief Operating Officer Deanne Varner ................................... 187,019 159,884 228,000 - General Counsel and Vice President of Compliance Patrick D. Cobb ................................. 214,011 171,666 100,000 43,000(6 ) Vice President, Chief Financial Officer and Secretary
- ------------------------------ (1) Mr. Fioretti became Chief Executive Officer of the Company on May 1, 1997. (2) Represents the amount paid to Mr. Fioretti under his incentive compensation agreement. (3) Mr. Kozak resigned from his position as Chief Executive Officer of the Company on May 1, 1997. (4) Represents the amount distributed to Mr. Kozak pursuant to a severance agreement between Mr. Kozak and the Company consisting of cash payments totalling $175,000, incentive compensation payments totalling $73,412 and the transfer of a Company vehicle and certain furniture valued at $48,935. (5) Represents the amount paid to Mr. Caster under his incentive compensation agreement. (6) Represents the value of a Company vehicle transferred to Mr. Cobb in 1997. The following table provides information on options granted to the Named Executive Officers during the fiscal year ended December 31, 1997. As of December 31, 1997, the Company had not granted any options to acquire shares of Common Stock to Charles E. Fioretti, Chairman of the Board and Chief Executive Officer, or Samuel L. Caster, President. OPTION GRANTS IN LAST FISCAL YEAR
INDIVIDUAL GRANTS POTENTIAL REALIZABLE ------------------------------------------------------------------ VALUE AT ASSUMED ANNUAL NUMBER OF RATES OF STOCK PRICE SHARES APPRECIATION FOR OPTION UNDERLYING PERCENT OF TOTAL TERM(2) OPTIONS OPTIONS GRANTED EXERCISE OR BASE EXPIRATION ------------------------ NAME GRANTED(1)(#) TO EMPLOYEES PRICE ($/SHARE) DATE 5% 10% - -------------------------------- --------------- ----------------- ----------------- ----------- ----------- ----------- Ronald E. Kozak................. 200,000 12.5% $ 1.35 6/23/03 $ 91,825 $ 208,321 Anthony E. Canale............... 250,000 15.6 1.35 5/14/07 212,252 537,888 Deanne Varner................... 228,000 14.3 1.35 5/14/07 193,574 490,554 Patrick D. Cobb................. 100,000 6.3 1.35 5/14/07 84,901 215,155
- ------------------------------ (1) Options granted become exercisable 90 days after the completion of an initial public offering of the Company's securities but in no event earlier than the first anniversary of the date of grant. The Company has agreed to accelerate the vesting provisions of options granted to Mr. Canale and Ms. Varner to purchase 60,000 and 30,000 shares of Common Stock, respectively, to 50 become exercisable prior to the completion of this offering. The Company will record $868,000 in compensation expense related to the acceleration of such options. (2) The 5% and 10% assumed annual compound rates of stock appreciation are mandated by the rules of the Securities and Exchange Commission (the "Commission") and do not represent the Company's estimate or projection of future Common Stock prices. The actual value realized may be greater or less than the potential realizable value set forth in the table. The following table sets forth, as of December 31, 1997, the number of options and the value of unexercised options held by the Named Executive Officers. As of December 31, 1997, there had been no stock options exercised by any Named Executive Officers. FISCAL YEAR-END OPTION VALUES
NUMBER OF SHARES UNDERLYING UNEXERCISED VALUE OF UNEXERCISED OPTIONS AT IN-THE-MONEY OPTIONS AT FISCAL YEAR-END(#) FISCAL YEAR-END ------------------------------ --------------------------- NAME EXERCISABLE(2) UNEXERCISABLE EXERCISABLE UNEXERCISABLE - --------------------------------------------------- -------------- -------------- ----------- -------------- Ronald E. Kozak.................................... - 200,000 - $ 1,930,000 Anthony E. Canale.................................. - 250,000 - 2,412,500 Deanne Varner...................................... - 228,000 - 2,200,200 Patrick D. Cobb.................................... - 100,000 - 965,000
- ------------------------------ (1) There was no public trading market for the Common Stock at December 31, 1997. Accordingly, as permitted by the Commission, these values have been calculated based on an assumed initial public offering price of $11.00 per share less the per share exercise price of $1.35. (2) Options granted become exercisable 90 days after the completion of an initial public offering of the Company's securities but in no event earlier than the date of grant. The Company has agreed to accelerate the vesting provisions of the options granted to Mr. Canale and Ms. Varner to purchase 60,000 and 30,000 shares of Common Stock, respectively, to become exercisable prior to the completion of this offering. STOCK OPTION PLANS 1997 STOCK OPTION PLAN. The 1997 Stock Option Plan was adopted on May 14, 1997 by the Board of Directors of the Company and approved by the shareholders of the Company on the same date. The 1997 Stock Option Plan is intended to encourage investment by the officers, employees, non-employee directors and consultants of the Company in shares of Common Stock, thus creating in such persons an increased interest in and greater concern for the welfare of the Company. Options granted under the 1997 Stock Option Plan may either be options that qualify ("Incentive Stock Options") or options that do not qualify for treatment as Incentive Stock Options under Section 422 of the Internal Revenue Code of 1986, as amended (the "Code"). Incentive Stock Options may be granted under the 1997 Stock Option Plan to any person who is an officer or other employee (including officers and employees who are also directors) of the Company or any parent or subsidiaries that may exist in the future. Non-qualified options may be granted to consultants or non-employee directors of the Company. The exercise price of Incentive Stock Options must be at least the fair market value of a share of Common Stock on the date of grant. A total of 2,000,000 shares of Common Stock have been reserved for issuance upon the exercise of options granted or to be granted under the 1997 Stock Option Plan. As of the date of this Prospectus, options to purchase 1,600,000 shares of Common Stock are outstanding, with a weighted average exercise price of $1.45 per share, none of which are vested or exercisable at the date of this Prospectus (1,510,000 of which will become vested and exercisable 90 days after the effective date of the Prospectus and 90,000 of which will become exercisable prior to the completion of this offering), and 400,000 shares remain available for future option grants. The 1997 Stock Option Plan provides that until such time as shares of Common Stock are registered under Section 12 of the Exchange Act it is to be administered by the Board of Directors and, after such registration, by the Option Committee. The Option Committee will consist of at least two, but not more 51 than three, "Non-Employee Directors" as such term is defined in Rule 16b-3 promulgated under the Exchange Act. The Option Committee will have full and final authority in its discretion, subject to the 1997 Stock Option Plan's provisions, to determine, among other things, (i) the individuals to whom options shall be granted, (ii) whether the option granted shall be an Incentive Stock Option or a non-qualified stock option, (iii) the number of shares of Common Stock covered by each option, (iv) the time or times at which options will be granted, (v) the option vesting schedule, (vi) the exercise price of the options and (vii) the duration of the options granted. The Option Committee will also have the power to construe and interpret the 1997 Stock Option Plan and make all other determinations and take all other actions deemed necessary or advisable for the proper administration of the 1997 Stock Option Plan. The 1997 Stock Option Plan and any option may be amended or discontinued by the Option Committee at any time without the approval of the shareholders of the Company, subject to certain exceptions. 1998 STOCK OPTION PLAN. The 1998 Stock Option Plan was adopted by the Board of Directors on April 8, 1998. The 1998 Stock Option Plan is intended to encourage investment by the officers and employees of the Company in shares of Common Stock, thus creating in such persons an increased interest in and greater concern for the welfare of the Company. Options granted under the 1998 Stock Option Plan shall be options that qualify ("Incentive Stock Options") under Section 422 of the Code. Incentive Stock Options may be granted under the 1998 Stock Option Plan to any person who is an officer or other employee (including officers and employees who are also directors) of the Company or any parent or subsidiaries that may exist in the future. The exercise price of Incentive Stock Options must be at least the fair market value of a share of Common Stock on the date of grant. A total of 500,000 shares of Common Stock have been reserved for issuance upon the exercise of options granted or to be granted under the 1998 Stock Option Plan. As of the date of this Prospectus, no options have been granted under the 1998 Stock Option Plan. The 1998 Stock Option Plan provides that it is to be administered by the Board of Directors or by an Option Committee appointed by the Board of Directors and consisting of at least two "Non-Employee Directors" as such term is defined in Rule 16b-3 promulgated under the Exchange Act. The Option Committee will have the authority, in its discretion, subject to the 1998 Stock Option Plan's provisions, to (i) grant Incentive Stock Options, in accordance with Section 422 of the Code; (ii) determine, upon review of relevant information and in accordance with the 1998 Stock Option Plan, the fair market value of the Common Stock; (iii) determine the exercise price per share of options to be granted; (iv) determine the employees to whom, and the time or times at which, options shall be granted and the number of shares to be represented by each option; (v) interpret the 1998 Stock Option Plan; (vi) prescribe, amend and rescind rules and regulations relating to the 1998 Stock Option Plan; (vii) determine the terms and provisions of each option granted; (viii) accelerate or defer (with the consent of the optionee) the exercise date of any option; and (ix) make all other determinations deemed necessary or advisable for the administration of the 1998 Stock Option Plan. The 1998 Stock Option Plan may be amended or terminated by the Board of Directors or the Option Committee at any time without the approval of the shareholders of the Company, subject to certain exceptions. MANAGEMENT BONUS PLAN The executive officers and certain other members of corporate management are eligible to receive annual bonuses in addition to their base salaries. The bonus plan is based upon the attainment by management of certain financial goals of the Company. The amount of each bonus paid pursuant to the bonus plan, prior to this offering, had been reviewed and approved by the Board of Directors. After this offering, amounts to be paid under the bonus plan will be reviewed and approved by the Compensation Committee. 52 401(K) PLAN Effective June 1, 1997, the Company adopted a 401(k) Pre-tax Savings Plan (the "401(k) Plan"). All employees who have been employed by the Company for at least 90 days at the beginning of a quarter and are at least 21 years of age are eligible to participate. Employees may contribute to the 401(k) Plan up to 15% of their current compensation, subject to a statutorily prescribed annual limit. The 401(k) Plan provides that the Company will make regular matching contributions to the 401(k) Plan in the amount of $0.25 for each $1.00 contributed by the participant, up to 6% of the participant's annual compensation, including overtime. The 401(k) Plan also provides that the Company may determine to make a discretionary profit-sharing contribution to the plan each year based upon the Company's profitability for that year. Employee contributions and the Company's matching contributions are paid to a corporate trustee and invested in various funds at the discretion of the participant. The Company's contribution vests over five years or earlier upon attainment of retirement at age 65, retirement for disability or upon death of the employee or termination of the 401(k) Plan. Distributions may also be made in the case of a financial hardship. Distributions may be made in the form of a lump sum. The 401(k) Plan is intended to qualify under Section 401 of the Code, so that contributions made by employees or by the Company to the 401(k) Plan, and income earned on such contributions, are not taxable to employees until withdrawn from the 401(k) Plan. As of the date of this Prospectus, the Company has not made any profit-sharing contributions to the 401(k) Plan. COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION During 1997 the Company had no compensation committee or other committee of the Board of Directors performing similar functions. Decisions concerning compensation of executive officers were made by the Board of Directors, which included Charles E. Fioretti, Samuel L. Caster, Patrick D. Cobb and William C. Fioretti, who was the Chief Scientific Officer and a director of the Company until November 1997. Charles E. Fioretti and William C. Fioretti are cousins. It is contemplated that the Board of Directors will establish the Compensation Committee, consisting solely of independent directors, subsequent to consummation of this offering. 53 CERTAIN TRANSACTIONS PARTNERSHIP TRANSACTIONS Prior to June 1, 1997, certain shareholders of the Company (the "Partners") directly owned all of the limited partnership interests in three limited partnerships: Beta M. Partners, Ltd. ("Beta"), Eleven Point Partners, Ltd. ("Eleven Point") and Power Three Partners, Ltd. ("Power Three"). The limited partnership interests in Beta were owned equally by Charles E. Fioretti, Chairman of the Board and Chief Executive Officer of the Company, Samuel L. Caster, President and director of the Company, and William C. Fioretti, who at the time was a director of the Company. Messrs. Charles E. Fioretti, Samuel L. Caster and William C. Fioretti also owned all of the limited partnership interests in Power Three. The limited partnership interests in Eleven Point were owned equally by four other shareholders of the Company, including Patrick D. Cobb, Chief Financial Officer, and currently a director, of the Company. The limited partnership interests in another limited partnership, Dynamic Eight Partners, Ltd. ("Dynamic" and, collectively with Power Three, Beta and Eleven Point, the "Partnerships") were all owned by Power Three and Eleven Point. The corporate general partners of each of the Partnerships were also owned and controlled by Messrs. Charles E. Fioretti, Samuel L. Caster and William C. Fioretti. The Partnerships were formed in 1994 to achieve certain tax efficiencies and to protect certain of the Company's proprietary rights. In December 1994, the Company transferred certain of its rights and interests in intellectual property and the Company's exclusive right to use the trademark "Manapol-TM-," to Beta. The Company then entered into a 17-year agreement to pay Beta a royalty based on the Company's sales volume for the use of the intellectual property and trademark. During 1995, 1996 and 1997, the Company, under this royalty agreement, incurred expenses of approximately $928,000, $2,554,000 and $1,778,000, respectively. Also in December 1994, the Company transferred certain marketing rights to Dynamic. The Company paid Dynamic a commission based on a specified sales volume, in exchange for marketing and consulting services. During 1995, 1996 and 1997, the Company, under its marketing agreement with Dynamic, expensed approximately $1,393,000, $3,295,000 and $2,215,000, respectively, for consulting fees. On June 1, 1997, the Company entered into a merger agreement with the corporate general partners of the Partnerships, Eight Point Services, Inc., Triple Gold Business, Inc., Five Small Fry, Inc. and Beta Nutrient Technology, Inc. (collectively, the "General Partners"). Pursuant to the merger agreement, the General Partners were merged with and into the Company, and the issued and outstanding shares of common stock of each such entity were converted into the right to receive a certain number of shares of Common Stock. On the same date, pursuant to an exchange agreement among the Company and the Partners, the Company acquired all of the Partners' limited partnership interests in the Partnerships in exchange for Common Stock. As a result of these transactions, an aggregate of 10,000,000 shares of Common Stock were issued to the Partners, including 3,094,946, 3,094,946, 2,867,284 and 235,706 shares issued to Messrs. Charles E. Fioretti, Samuel L. Caster, William C. Fioretti and Patrick D. Cobb, respectively. INCENTIVE COMPENSATION AGREEMENTS In 1994, the Company entered into incentive compensation agreements with Charles E. Fioretti, the Chairman of the Board and Chief Executive Officer of the Company, Ray Robbins, a shareholder of the Company, and certain other employees of the Company. These incentive compensation agreements required the Company to compensate such shareholders and employees based on the Company achieving specified monthly sales volumes and certain levels of monthly growth in the number of new Associates. Pursuant to these agreements, during 1995, 1996 and 1997, the Company paid Mr. Fioretti approximately $21,196, $96,522 and $93,753, respectively, and, during 1995, 1996 and 1997, the Company paid Mr. Robbins approximately $144,985, $510,996 and $466,603, respectively. In June 1997, the Company terminated the incentive compensation agreements and issued 227,622 shares of Common Stock to Mr. Fioretti, 607,333 shares of Common Stock to Mr. Robbins and an aggregate of 1,266,743 54 shares of Common Stock to the other employees in exchange for the termination of their incentive compensation agreements. LOANS TO OFFICERS Pursuant to an oral agreement to advance certain officers monies for the payment of taxes due in connection with the cancellation of their incentive compensation agreements, on December 31, 1997, the Company made loans of $162,052 to Dr. Bill H. McAnalley, Vice President of Research and Product Development of the Company, and of $121,782 to Peter E. Hammer, Vice President of New Business and International Development of the Company. The loans bear no interest until December 31, 1998, or the date of a public offering of the Common Stock, whichever is first to occur. The loans are secured by shares of Common Stock owned by the shareholders and stock powers have been executed allowing the Company to transfer such shares in the event the loans are not repaid. TRANSACTIONS WITH MULTI-VENTURE PARTNERS, LIMITED In July 1997, in exchange for $10.00 and the agreement of Mr. Chris T. Sullivan to serve on the Board of Directors, the Company issued Multi-Venture Partners, Limited, an investment partnership formed by Mr. Sullivan and two other partners ("Multi-Venture"), an option to purchase 100,000 shares of Common Stock at an exercise price of $2.00 per share. In addition, in July 1997, Messrs. Charles E. Fioretti, Samuel L. Caster and William C. Fioretti sold an aggregate of 399,000 shares of Common Stock to Multi-Venture for an aggregate consideration of $798,000 ($2.00 per share). CION, LTD. AGREEMENT In October 1995, Charles E. Fioretti, William C. Fioretti and Samual L. Caster formed Cion, Ltd. ("Cion"). The Company transferred to Cion its exclusive international rights to market, sell, manufacture and distribute the Company's products, excluding the United States, Canada and Mexico. In return, Cion was to pay the Company royalties based on future sales plus a 1% ownership of Cion. During 1995, Cion did not record any sales and in late 1995, Cion ceased operations. In May 1996, Cion transferred all of its rights and agreements to Mannatech, Ltd., an Isle of Man corporation, 99% owned by certain employees and shareholders of the Company and 1% owned by the Company. On January 1, 1997, Mannatech, Ltd. ceased operations and transferred all of its exclusive international rights to market, sell, manufacture and distribute the Company's products back to the Company. LOANS TO AGRITECH LABS, INC. During 1996 and 1997, the Company made advances to Agritech Labs, Inc. and Agritech, Incorporated (together "Agritech") in the aggregate amount of approximately $918,000. Over 90% of the capital stock of Agritech is owned by William C. Fioretti, Charles E. Fioretti, Samuel L. Caster and Patrick D. Cobb. On August 31, 1997, due to concerns about the ability of Agritech to repay the loans, each of Messrs. William C. Fioretti, Charles E. Fioretti, Samuel L. Caster and Patrick D. Cobb and another shareholder of both Agritech and the Company assumed the obligations of Agritech owed to the Company and issued individual promissory notes to the Company representing the aggregate amount of approximately $918,000. Each of the promissory notes bears interest at six percent per annum and is payable on the earlier of December 31, 1998 or the date that the maker sells Common Stock in an initial public offering of the Company's securities. The principal amount outstanding under the notes issued by each of Messrs. William C. Fioretti, Charles E. Fioretti and Samuel L. Caster is approximately $275,400 and the principal amount outstanding under the note made by Mr. Patrick D. Cobb is approximately $45,900. Each of Messrs. William C. Fioretti, Charles E. Fioretti, Samuel L. Caster and Patrick D. Cobb will repay to the Company all amounts owing under their respective notes with proceeds received by them in this offering as Selling Shareholders. 55 PRINCIPAL AND SELLING SHAREHOLDERS The following table sets forth as of March 31, 1998, and as adjusted to reflect the sale by the Company of 6,000,000 shares of Common Stock in this offering, the number of shares of Common Stock and the percentage of the outstanding shares of such class that are beneficially owned by (i) each person who is the beneficial owner of more than 5% of the outstanding shares of Common Stock, (ii) each of the directors and the Named Executive Officers of the Company, (iii) each Selling Shareholder, and (iv) all of the current directors and executive officers of the Company as a group.
SHARES BENEFICIALLY OWNED SHARES BENEFICIALLY OWNED PRIOR TO OFFERING(1) NUMBER OF AFTER OFFERING(1)(2) --------------------------- SHARES --------------------------- NAME AND ADDRESS NUMBER PERCENT OFFERED NUMBER PERCENT - -------------------------------------------------- ------------- ------------ ----------- ------------- ------------ Samuel L. Caster ................................. 5,886,946 26.6% 200,000 5,686,946 20.1% c/o Mannatech, Incorporated 600 S. Royal Lane, Suite 200 Coppell, Texas 75019 William C. Fioretti(3) ........................... 5,896,946 26.7 800,000(4) 5,096,946 18.0 224 Lakeridge Drive Grapevine, Texas 76051 Charles E. Fioretti .............................. 5,584,946 25.3 200,000 5,384,946 19.1 c/o Mannatech, Incorporated 600 S. Royal Lane, Suite 200 Coppell, Texas 75019 Chris T. Sullivan(5).............................. 399,000 1.8 80,000 319,000 1.1 Patrick D. Cobb(6)................................ 398,956 1.8 70,000 328,956 1.2 Anthony E. Canale(7).............................. 60,000 * 60,000 - * Deanne Varner(8).................................. 30,000 * 30,000 - * H. Reginald McDaniel.............................. 546,600 2.5 35,000 511,600 1.8 Christopher A. Marlett(9)......................... 475,015 2.1 50,000 425,015 1.5 Dick Hankins, Jr.................................. 458,956 2.1 200,000 258,956 * Don Herndon....................................... 458,956 2.1 64,000 394,956 1.4 Gary Watson....................................... 388,956 1.8 66,000 322,956 1.1 Bill H. McAnalley(10)............................. 303,667 1.4 60,000 243,667 * Peter E. Hammer................................... 228,206 1.0 40,000 188,206 * Kim Snyder........................................ 114,103 * 25,000 89,103 * Kathy Schiffer.................................... 30,000 * 20,000 10,000 * All executive officers and directors as a group (11 persons)..................................... 12,891,721 58.3 740,000 12,151,721 43.0
- ------------------------------ * Less than 1%. (1) The information contained in this table with respect to beneficial ownership reflects "beneficial ownership" as defined in Rule 13d-3 under the Exchange Act. All information with respect to the beneficial ownership of any shareholder has been furnished by such shareholder and, except as otherwise indicated or pursuant to community property laws, each shareholder has sole voting and investment power with respect to shares listed as beneficially owned by such shareholder. Pursuant to the rules of the Commission, in calculating percentage ownership, each person is deemed to beneficially own shares subject to options or warrants exercisable within 60 days of the date of this Prospectus, but shares subject to options or warrants owned by others (even if exercisable within 60 days) are deemed not to be outstanding. (2) Assumes no exercise of the Underwriters' over-allotment option. (3) Includes 1,590,949 shares of Common Stock held by the Fioretti Family Partnership, Ltd. of which William C. Fioretti is the general partner and he, his wife and trusts for the benefit of their children are the limited partners. 56 (4) Of the 800,000 shares offered by William C. Fioretti in this offering, 584,200 are held of record by William C. Fioretti and 215,800 are held of record by the Fioretti Family Partnership, Ltd. (5) All of these shares of Common Stock are held by Multi-Venture. The management of Multi-Venture is controlled by its sole general partner, SBG Investments, L.L.C. ("SBG"), which owns a .6% general partnership interest in Multi-Venture. Mr. Sullivan owns a 27.2% interest in SBG. Mr. Sullivan shares voting and dispositive power with respect to Common Stock owned by Multi-Venture. (6) Includes 60,000 shares of Common Stock held by Joni J. Cobb, Mr. Cobb's spouse, and 10,000 shares held by trusts established for the benefit of Mr. Cobb's children and stepchildren. (7) Includes 60,000 shares of Common Stock subject to an option exercisable prior to the completion of this offering, which will be sold in this offering. (8) Includes 30,000 shares of Common Stock subject to an option exercisable prior to the completion of this offering, which will be sold in this offering. (9) Includes 475,015 shares of Common Stock subject to the Warrant, all of which are currently exercisable, and 50,000 of which will be exercised and sold in this offering. (10) Includes 20,000 shares of Common Stock held by Dr. McAnalley's sister and children. 57 DESCRIPTION OF CAPITAL STOCK GENERAL As of the date of this Prospectus, the authorized capital stock of the Company consists of 100,000,000 shares of Common Stock, par value $0.0001 per share. Prior to this offering there were 22,101,738 shares of Common Stock outstanding, held by 31 holders of record. Following this offering (assuming no exercise of the over-allotment option granted to the Underwriters), 28,241,738 shares of Common Stock will be issued and outstanding (or 29,141,738 shares if the Underwriters over-allotment option is exercised in full). The following description is a summary and is subject to and qualified in its entirety by reference to the provisions of the Articles and the Bylaws, both of which are filed as an exhibit to the Registration Statement of which this Prospectus forms a part. COMMON STOCK The holders of Common Stock are entitled to one vote for each share on all matters voted upon by shareholders, including the election of directors, and do not have cumulative voting rights. The holders of the Common Stock are entitled to such dividends as may be declared at the discretion of the Board of Directors out of funds legally available therefor. See "Dividend Policy." Holders of Common Stock are entitled to share ratably in the net assets of the Company upon liquidation after payment or provision for all liabilities. The holders of Common Stock have no preemptive rights to purchase shares of stock in the Company. Shares of Common Stock are not subject to any redemption provisions and are not convertible into any other securities of the Company. All outstanding shares of Common Stock are, and the shares of Common Stock to be issued by the Company pursuant to this offering will be, upon payment therefor, fully paid and nonassessable. WARRANT SHARES On May 1, 1997, pursuant to an agreement with a consultant, the Company issued warrants (the "Warrants") exercisable for 475,015 shares of Common Stock (the "Warrant Shares") at an exercise price of $1.35 per share. The exercise price and the number of shares issuable upon exercise of the Warrants are subject to adjustment upon the occurrence of certain events, including (i) the issuance of Common Stock as a dividend on shares of Common Stock, (ii) subdivisions or combinations of the Common Stock, (iii) the issuance of rights or warrants to purchase the Common Stock for less than the market price, or (iv) the distribution of evidences of indebtedness or assets to the holder of Common Stock or similar events. The holders of Warrants are not entitled to any voting, dividend or other rights as a shareholder of the Company. The Warrants expire upon the earlier to occur of May 1, 2003 or 36 months after the registration of the Warrant Shares. Holders of the Warrants are entitled to certain registration rights for the Warrant Shares, including piggyback and demand registration rights. If the Company proposes to register securities under the Securities Act, the holders of the Warrants may require the Company, subject to certain volume and other limitations, to include all or any portion of their Warrant Shares in such registration at the Company's expense. Pursuant to such registration rights, 50,000 shares are being offered hereby. In addition, on two occasions during the term of the Warrants, holders of a majority of the Warrants can require the Company to file a registration statement under the Securities Act covering all or any part of their Warrant Shares. The expense of the registration will be paid by the Company only with respect to the first demand registration. CERTAIN EFFECTS OF AUTHORIZED BUT UNISSUED STOCK Under the Articles, upon completion of this offering there will be 68,823,247 shares of Common Stock (assuming the Underwriters' over-allotment option is not exercised and excluding an aggregate of 2,935,015 shares reserved for issuance under the 1997 Stock Option Plan, the 1998 Stock Option Plan, 58 and the Non-Plan Option and the Warrant) available for future issuance without shareholder approval. These additional shares may be utilized for a variety of corporate purposes, including future public offerings to raise additional capital or facilitate acquisitions. The Company does not currently have any plans to issue additional shares of Common Stock, other than shares of Common Stock that may be issued upon the exercise of options and Warrants that have been granted or may be granted in the future. SPECIAL PROVISIONS OF THE ARTICLES, THE BYLAWS AND TEXAS LAW The Texas Miscellaneous Corporation Laws Act (the "Texas Miscellaneous Laws") authorizes corporations to limit or eliminate the personal liability of directors to corporations and their shareholders for monetary damages for breach of their fiduciary duty as directors except for liability of a director resulting from (i) a breach of such director's duty of loyalty to the corporation or its shareholders, (ii) an act or omission that is not in good faith or that involves intentional misconduct or a knowing violation of laws, (iii) a transaction from which the director received an improper personal benefit or (iv) an act or omission for which the liability of the director is expressly provided by an applicable statute. The Articles limit the liability of directors of the Company (in their capacity as directors but not in their capacity as officers) to the Company or its shareholders to the fullest extent permitted by the Texas Miscellaneous Laws, except that the Articles prohibit indemnification for an act related to an unlawful stock purchase or payment of a dividend. The inclusion of this provision in the Articles may reduce the likelihood of derivative litigation against directors and may discourage or deter shareholders from suing directors for breach of their duty of care, even though such an action, if successful, might otherwise benefit the Company and its shareholders. The inclusion of such provisions in the Articles together with a provision in the Bylaws requiring the Company to indemnify its directors, officers and certain other individuals against certain liabilities, is intended to enable the Company to attract qualified persons to serve as directors who might otherwise be reluctant to do so. The Commission has taken the position that personal liability of directors for violations of the federal securities laws cannot be limited and that indemnification by the issuer for such violations is unenforceable. The Company has entered into separate indemnification agreements with each of its directors that may require the Company, among other things, to indemnify them against certain liabilities that may arise by reason of their status or service as directors to the maximum extent permitted under the TBCA and advance their expenses incurred as a result of any proceeding against them for which they could be indemnified, obtain directors' and officers' insurance or maintain self-insurance in lieu thereof. Under the TBCA, the board of directors of a corporation has the power to amend and repeal the corporation's bylaws unless the corporation's articles of incorporation reserve the power exclusively to the shareholders or a particular bylaw expressly provides that the board of directors may not amend or repeal the bylaw. The Bylaws give the Board of Directors the power to alter, amend or repeal the Bylaws or adopt new bylaws. The Bylaws also provide that the number of directors shall be fixed from time to time by resolution of the Board of Directors. These provisions, in addition to the existence of authorized but unissued capital stock, may have the effect, either alone or in combination with each other, of discouraging an acquisition of the Company deemed undesirable by the Board of Directors. ANTI-TAKEOVER CONSIDERATIONS ANTI-TAKEOVER STATUTE. On September 1, 1997, the Company became subject to newly enacted Part 13 of the TBCA ("Part 13"), which subject to certain exceptions, prohibits a Texas corporation from engaging in any "business combination" with an "affiliated shareholder" for three years following the date that such shareholder became an affiliated shareholder, unless: (i) prior to such date, the board of directors of the corporation approved either the business combination or the transaction that resulted in the shareholder becoming an affiliated shareholder; or (ii) the business combination is authorized at a meeting of shareholders called not less than six months after such date by the affirmative vote of at least two-thirds of the outstanding voting shares not owned by the affiliated shareholder. 59 Part 13 generally defines a "business combination" to include (i) any merger, share exchange or conversion involving the corporation and the affiliated shareholder, (ii) any sale, lease, exchange, mortgage, pledge, transfer or other disposition of 10% or more of the assets of the corporation to the affiliated shareholder, (iii) subject to certain exceptions, any transaction that results in the issuance or transfer by the corporation of any stock of the corporation to the affiliated shareholder, (iv) any transaction involving the corporation that has the effect of increasing the proportionate ownership percentage of the stock of any class or series of the corporation beneficially owned by the affiliated shareholder, (v) any receipt by the affiliated shareholder of the benefit of any loans, advances, guarantees, pledges or other financial benefits provided by or through the corporation, or (vi) any adoption of a plan or proposal for the liquidation or dissolution of the corporation proposed by, or pursuant to any agreement or understanding with, an affiliated shareholder. In general, Part 13 defines an "affiliated shareholder" as any entity or person beneficially owning 20% or more of the outstanding voting stock of the corporation and any entity or person affiliated with or controlling or controlled by such entity or person. The provisions of Part 13 could have the effect of delaying, deferring or preventing a change of control of the Company even if a change of control were in the shareholders' interests. SHAREHOLDER ACTION. As permitted by the TBCA, the Articles provide that any action which is required to be, or may be, taken at any annual or special meeting of the shareholders, may be taken without a meeting, without prior notice, and without a vote, if a consent or consents in writing is signed by the holder or holders of shares having not less than the minimum number of votes that would be necessary to take such action at a meeting at which the holders of all shares entitled to vote on the action were present and voted. This provision could cause shareholders to approve proposals in a more expeditious manner, which at times could be detrimental to the minority shareholders. TRANSFER AGENT AND REGISTRAR The transfer agent and registrar for the Common Stock is ChaseMellon Shareholder Services L.L.C. 60 SHARES ELIGIBLE FOR FUTURE SALE Prior to this offering, there has been no market for the Common Stock of the Company. Future sales of substantial amounts of Common Stock in the public market, or the perception that such sales might occur, could adversely affect the market price of the Common Stock and could impair the ability of the Company to raise equity capital in the future. Upon completion of this offering, the Company will have 28,241,738 shares of Common Stock outstanding, assuming no exercise of the Underwriters' over-allotment option. Of these shares, the 8,000,000 shares offered hereby, except for the Directed Shares, will be freely tradeable without restriction or further registration under the Securities Act, unless purchased by an "affiliate" of the Company, as that term is defined in Rule 144. To the extent that Directed Shares are acquired by certain Associates, such Associates will be prohibited from offering, selling, pledging, contracting to sell, granting any option to purchase, or otherwise disposing of any such shares for a period of 120 days following the effective date of this Prospectus. The remaining 20,241,738 shares of Common Stock outstanding upon completion of this offering are "restricted securities" within the meaning of Rule 144 under the Securities Act (the "Restricted Shares"). Of the Restricted Shares, 1,666,392 shares will be eligible for sale in the public market pursuant to Rule 144 and Rule 701 under the Securities Act commencing 90 days after the effective date of this Prospectus and an additional 18,079,179 shares will be eligible for sale in the public market upon the expiration of lock-up agreements 180 days after the date of this Prospectus, all under and subject to the restrictions contained in Rule 144. In general, under Rule 144, a person (or persons whose shares are required under Rule 144 to be aggregated), including an "affiliate" of the Company, as that term is defined under the Securities Act and the regulations promulgated thereunder (an "Affiliate"), who has beneficially owned Restricted Shares for at least one year is entitled to sell, within any three-month period, a number of such shares that does not exceed the greater of (i) one percent of the then outstanding shares of Common Stock (approximately 282,417 shares immediately after this offering) or (ii) the average weekly trading volume in the Common Stock during the four calendar weeks preceding the date on which notice of such sale is filed, provided certain requirements concerning availability of public information, manner of sale and notice of sale are satisfied. In addition, Affiliates must comply with the restrictions and requirements of Rule 144, other than the one-year holding period requirement, in order to sell shares of Common Stock which are not restricted securities. Under Rule 144(k), a person who is not an Affiliate and has not been an Affiliate for at least three months prior to the sale and who has beneficially owned Restricted Shares for at least two years may resell such shares without compliance with the foregoing requirements. In meeting the one- and two-year holding periods described above, a holder of Restricted Shares can include the holding periods of a prior owner who was not an Affiliate. The one- and two-year holding periods described above do not begin to run until the full purchase price or other consideration is paid by the person acquiring the Restricted Shares from the issuer or an Affiliate. Rule 701 also provides that the shares of Common Stock acquired upon the exercise of currently outstanding options issued under the Company's stock plans may be resold by persons, other than Affiliates, beginning 90 days after the effective date of this Prospectus, subject only to the manner of sale provisions of Rule 144, and by Affiliates under Rule 144, without compliance with its one-year minimum holding period, subject to certain limitations. As of March 31, 1998, 1,600,000 shares of Common Stock were subject to options issued under the Company's 1997 Stock Option Plan, 90,000 shares of which will be exercised prior to the completion of this offering and the remainder of which will become exercisable 90 days after the completion of this offering. All but 276,000 of the shares issuable upon the exercise of outstanding options following this offering are subject to lock-up agreements. Options to purchase an additional 900,000 shares of Common Stock may be granted under the Company's stock option plans. In addition, the Non-Plan Option to acquire 100,000 shares of Common Stock is outstanding, but was not 61 exercisable as of the date of this Prospectus. As soon as practicable following this offering, the Company intends to file a registration statement under the Securities Act to register shares of Common Stock issuable or previously issued upon the exercise of stock options granted under the Company's stock option plans. Shares issued upon the exercise of stock options after the effective date of this Prospectus or previously issued on exercise generally will be available for sale in the open market. The Company has also issued the Warrant to purchase 475,015 shares of Common Stock, which is currently fully exercisable, 50,000 shares of which will be exercised and sold in this offering. 62 UNDERWRITING Subject to the terms and conditions of the Underwriting Agreement, the Company and the Selling Shareholders have agreed to sell to each of the Underwriters named below, and each of such Underwriters, for whom Adams, Harkness & Hill, Inc., NationsBanc Montgomery Securities LLC and Piper Jaffray Inc. are acting as representatives (the "Representatives"), has severally agreed to purchase from the Company and the Selling Shareholders the respective number of shares of Common Stock set forth opposite each Underwriter's name below:
NUMBER OF SHARES OF UNDERWRITERS COMMON STOCK - ----------------------------------------------------------------------------- --------------- Adams, Harkness & Hill, Inc.................................................. NationsBanc Montgomery Securities LLC........................................ Piper Jaffray Inc............................................................ --------------- Total.................................................................... 8,000,000 --------------- ---------------
Under the terms and conditions of the Underwriting Agreement, the Underwriters are committed to take and pay for all of the shares offered hereby, if any are taken. The Underwriters propose to offer the shares of Common Stock in part directly to the public at the initial public offering price set forth on the cover page of this Prospectus, and in part to certain securities dealers at such price less a concession of not in excess of $ per share. The Underwriters may allow, and such dealers may re-allow, a concession not in excess of $ per share to certain brokers and dealers. After the shares of Common Stock are released for sale to the public, the offering price and other selling terms may from time to time be varied by the Representatives. The Company and the Selling Shareholders have granted the Underwriters an option exercisable for 30 days after the date of this Prospectus to purchase up to an aggregate of 1,200,000 additional shares of Common Stock to cover over-allotments, if any. If the Underwriters exercise their over-allotment option, the Underwriters have severally agreed, subject to certain conditions, to purchase approximately the same percentage thereof that the number of shares to be purchased by each of them, as shown in the foregoing table, bears to the shares of Common Stock offered hereby. The Underwriters may exercise such option only to cover over-allotments, if any, in connection with the sale of the 8,000,000 shares of Common Stock offered hereby. The Company has agreed not to offer, sell, contract to sell or otherwise dispose of any shares of Common Stock for a period of 180 days after the date of this Prospectus without the prior written consent of Adams, Harkness & Hill, Inc., except for the shares of Common Stock offered hereby and except that the Company may issue securities pursuant to the Company's stock plans and upon the exercise of outstanding options and warrants. In addition, all executive officers and directors and certain shareholders of the Company, who in the aggregate hold 18,079,179 shares of Common Stock and options to purchase 1,424,000 shares of Common Stock, have agreed, pursuant to certain Lock-up Agreements (the "Lock-up Agreements"), that until 180 days after the date of this Prospectus, they will not, directly or indirectly, offer, sell, assign, transfer, encumber, contract to sell, grant an option to purchase, make a distribution of, or otherwise dispose of, any shares of Common Stock, or any securities convertible into or exchangeable for shares of Common Stock, otherwise than (i) as a bona fide gift or gifts, provided that the donee or donees thereof agree in writing as a condition precedent to such gift or gifts to be bound by the terms of the Lock-up Agreements, or (ii) with the prior written consent of Adams, Harkness & Hill, Inc. 63 The Representatives of the Underwriters have informed the Company that they do not intend to confirm sales to any account over which they exercise discretionary authority. In connection with this offering, the Underwriters may purchase and sell the Common Stock in the open market. These transactions may include over-allotment and stabilizing transactions and purchases to cover syndicate short positions created in connection with this offering. Stabilizing transactions consist of certain bids or purchases made for the purpose of preventing or retarding a decline in the market price of the Common Stock. Syndicate short positions involve the sale by the Underwriters of a greater number of shares of Common Stock than they are required to purchase from the Company in this offering. The Underwriters also may impose a penalty bid, whereby the syndicate may reclaim selling concessions allowed to syndicate members or other broker-dealers in respect of the Common Stock sold in this offering for their account if the syndicate repurchases the shares in stabilizing or covering transactions. These activities may stabilize, maintain or otherwise affect the market price of the Common Stock, which may be higher than the price that might otherwise prevail in the open market. These transactions may be affected on Nasdaq, in the over-the-counter market or otherwise, and may, if commenced, be discontinued at any time. The Underwriters have reserved for sale approximately 600,000 shares of its Common Stock offered hereto for sale at the initial public offering price to certain Associates. The Underwriters have advised the Company that the price per share for such shares will be the initial public offering price. The number of shares available for sale to the general public in this offering will be reduced to the extent such Associates purchase such reserved shares. Any reserved shares not so purchased will be offered by the Underwriters to the general public on the same basis as the other shares offered hereby. Any Associate who purchases any of the shares offered in the offering will be prohibited from offering, selling, pledging, contracting to sell, granting any option to purchase, or otherwise disposing of any such shares for a period of 120 days following the effective date of the Registration Statement. Prior to this offering, there has been no public market for the Common Stock. The initial public offering price will be negotiated among the Company, the Selling Shareholders and the Representatives. Among the factors to be considered in determining the initial public offering price of the Common Stock, in addition to prevailing market conditions, are the Company's historical performance, estimates of the business potential and earnings prospects of the Company, an assessment of the Company's management and the consideration of the above factors in relation to market valuation of companies in related businesses. Application has been made to list the Common Stock for quotation and trading on the Nasdaq National Market under the symbol "MTEX." The Company and the Selling Shareholders agreed to indemnify the several Underwriters against or contribute to losses arising out of certain liabilities, including liabilities under the Securities Act. LEGAL MATTERS The validity of the issuance of the shares of Common Stock offered hereby will be passed upon for the Company by Akin, Gump, Strauss, Hauer & Feld, L.L.P., Dallas, Texas. Certain legal matters will be passed upon for the Underwriters by Hale and Dorr LLP, Boston, Massachusetts. EXPERTS The financial statements of the Company as of December 31, 1997, and for the year ended December 31, 1997 included in this Prospectus have been so included in reliance on the report of Price Waterhouse LLP, independent accountants, given on the authority of said firm as experts in auditing and accounting. 64 The financial statements of the Company as of December 31, 1995 and 1996, and for each of the two years in the period ended December 31, 1996, included in this Prospectus have been so included in reliance on the report of Belew Averitt LLP ("Belew Averitt"), independent accountants, given on the authority of said firm as experts in accounting and auditing. In November 1997, the Company advised Belew Averitt that it would no longer retain the firm as independent accountants. The reports of Belew Averitt on the Company did not contain an adverse opinion or disclaimer of opinion, nor were they qualified or modified as to uncertainty, audit scope or accounting principles. The decision to change accountants was precipitated by the Company's plan to complete an initial public offering in 1998 and was approved by the Board of Directors in November 1997. During the periods audited by Belew Averitt and through November 1997 there were no disagreements with Belew Averitt on any matter of accounting principles or practices, financial statement disclosure or auditing scope or procedure, which disagreement(s) if not resolved to the satisfaction of Belew Averitt, would have caused it to make reference to the subject matter of the disagreements in connection with its reports. Price Waterhouse was engaged by the Company as its independent accountants in November 1997. ADDITIONAL INFORMATION The Company has not previously been subject to the reporting requirements of the Exchange Act. The Company has filed with the Commission a Registration Statement (which term shall include any amendments thereto) on Form S-1 under the Securities Act with respect to the Common Stock offered hereby. This Prospectus, which constitutes a part of the Registration Statement, does not contain all of the information set forth in the Registration Statement, certain portions of which have been omitted as permitted by the rules and regulations of the Commission. Statements contained in this Prospectus as to the contents of any contract or other document are not necessarily complete, and in each instance reference is made to the copy of such contract or other document filed as an exhibit to the Registration Statement, each statement being qualified in all respects by such reference. For further information with respect to the Company and the Common Stock, reference is made to the Registration Statement, including the exhibits and schedules thereto, copies of which may be examined without charge at the Commission's principal office at 450 Fifth Street, N.W., Washington, D.C. 20549 and the regional offices of the Commission located at 7 World Trade Center, 13th Floor, New York, New York 10048 and Citicorp Center, 500 West Madison Street, 14th Floor, Chicago, Illinois 60661-2511. Copies of such materials may be obtained from the Public Reference Section of the Commission, Judiciary Plaza, 450 Fifth Street, N.W., Washington, D.C. 20549 and at its public reference facilities in New York, New York, and Chicago, Illinois, at prescribed rates. The Commission also maintains a World Wide Web site that contains reports, proxy and information statements and other information regarding registrants (which, after this offering, will include the Company) that file electronically with the Commission (at http://www.sec.gov). Immediately following this offering, the Company will become subject to the periodic reporting and other informational requirements of the Exchange Act. As long as the Company is subject to such periodic reporting and information requirements, it will file with the Commission all reports, proxy statements, and other information required thereby. The Company intends to furnish holders of the Common Stock with annual reports containing financial statements audited by an independent certified public accounting firm and may furnish to shareholders quarterly reports containing unaudited financial information for the first three quarters of each fiscal year. 65 MANNATECH, INCORPORATED INDEX TO FINANCIAL STATEMENTS Annual Financial Statements: Report of Independent Accountants................................................. F-2 Independent Auditor's Report...................................................... F-3 Balance Sheets as of December 31, 1996 and 1997................................... F-4 Statements of Income for the Years ended December 31, 1995, 1996 and 1997......... F-5 Statements of Changes in Shareholders' Equity (Deficit) for the Years ended December 31, 1995, 1996 and 1997................................................ F-6 Statements of Cash Flows for the Years ended December 31, 1995, 1996 and 1997..... F-7 Notes to Financial Statements..................................................... F-8
F-1 REPORT OF INDEPENDENT ACCOUNTANTS To Board of Directors and Shareholders of Mannatech, Incorporated In our opinion, the accompanying balance sheet and the related statements of income, of changes in shareholders' equity (deficit) and of cash flows present fairly, in all material respects, the financial position of Mannatech, Incorporated at December 31, 1997, and the results of its operations and its cash flows for the year in conformity with generally accepted accounting principles. These financial statements are the responsibility of the Company's management; our responsibility is to express an opinion on these financial statements based on our audit. We conducted our audit of these statements in accordance with generally accepted auditing standards which require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audit provides a reasonable basis for the opinion expressed above. PRICE WATERHOUSE LLP Dallas, Texas March 26, 1998 F-2 INDEPENDENT AUDITOR'S REPORT Shareholders and Board of Directors of Mannatech, Incorporated We have audited the accompanying balance sheet of Mannatech, Incorporated as of December 31, 1996, and the related statements of income, of changes in shareholders' equity (deficit) and of cash flows for each of the years in the two-year period ended December 31, 1996. These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits in accordance with generally accepted auditing standards. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe our audits provide a reasonable basis for our opinion. In our opinion, the financial statements referred to above present fairly, in all material respects, the financial position of Mannatech, Incorporated as of December 31, 1996, and the results of its operations and its cash flows for each of the years in the two-year period ended December 31, 1996, in conformity with generally accepted accounting principles. BELEW AVERITT LLP Dallas, Texas August 21, 1997 F-3 MANNATECH, INCORPORATED BALANCE SHEETS DECEMBER 31, 1996 AND 1997
1996 1997 -------------- -------------- ASSETS Cash and cash equivalents........................................................ $ 1,159,937 $ 61,148 Restricted cash.................................................................. - 199,619 Accounts receivable, less allowance for doubtful accounts of $194,000 in 1997.... 26,991 549,904 Receivable from related parties.................................................. 502,417 148,888 Notes receivable from shareholders............................................... - 1,571,347 Refundable income taxes.......................................................... 741,000 - Inventories...................................................................... 4,947,337 5,323,056 Prepaid expenses and other current assets........................................ 166,471 542,978 Deferred tax assets.............................................................. 149,000 88,000 -------------- -------------- Total current assets......................................................... 7,693,153 8,484,940 Property and equipment, net...................................................... 3,049,572 10,583,910 Other assets..................................................................... 466,603 814,624 -------------- -------------- Total assets................................................................. $ 11,209,328 $ 19,883,474 -------------- -------------- -------------- -------------- LIABILITIES AND SHAREHOLDERS' EQUITY Current portion of capital lease obligations..................................... $ - $ 249,655 Current portion of note payable.................................................. 26,400 - Accounts payable................................................................. 2,540,116 4,287,159 Accrued expenses................................................................. 6,848,993 12,053,482 Accounts payable to related parties.............................................. 537,472 - -------------- -------------- Total current liabilities.................................................... 9,952,981 16,590,296 Capital lease obligations, excluding current portion............................. - 110,482 Deferred tax liabilities......................................................... 105,000 505,000 -------------- -------------- Total liabilities............................................................ 10,057,981 17,205,778 -------------- -------------- Commitments and contingencies (note 11).......................................... - - Redeemable warrants.............................................................. - 300,000 Shareholders' equity Common stock, $.0001 par value, 100,000,000 shares authorized, 20,626,971 and 22,101,738 shares issued and outstanding, respectively......................... 2,063 2,210 Additional paid-in capital....................................................... - 2,632,238 Retained earnings (deficit)...................................................... 1,149,284 (256,752) -------------- -------------- Total shareholders' equity................................................... 1,151,347 2,377,696 -------------- -------------- Total liabilities and shareholders' equity................................... $ 11,209,328 $ 19,883,474 -------------- -------------- -------------- --------------
See accompanying notes to financial statements. F-4 MANNATECH, INCORPORATED STATEMENTS OF INCOME FOR THE YEARS ENDED DECEMBER 31, 1995, 1996 AND 1997
1995 1996 1997 -------------- -------------- ---------------- Net sales...................................................... $ 32,234,255 $ 86,574,444 $ 150,857,422 -------------- -------------- ---------------- Cost of sales.................................................. 4,880,331 13,406,303 24,735,616 Commissions.................................................... 12,338,513 35,155,231 61,677,103 -------------- -------------- ---------------- 17,218,844 48,561,534 86,412,719 -------------- -------------- ---------------- Gross profit............................................... 15,015,411 38,012,910 64,444,703 -------------- -------------- ---------------- Operating expenses: Selling and administrative expenses.......................... 7,012,199 17,764,415 27,845,502 Other operating costs........................................ 5,252,817 11,746,003 19,402,317 Cancellation of incentive compensation agreements............ - - 2,191,610 -------------- -------------- ---------------- Total operating expenses................................... 12,265,016 29,510,418 49,439,429 -------------- -------------- ---------------- Income from operations......................................... 2,750,395 8,502,492 15,005,274 Other (income) expense, net.................................... 180,970 (116,009) (43,170) -------------- -------------- ---------------- Income before income taxes..................................... 2,569,425 8,618,501 15,048,444 Income tax expense............................................. 129,959 1,294,692 4,249,540 -------------- -------------- ---------------- Net income..................................................... $ 2,439,466 $ 7,323,809 $ 10,798,904 -------------- -------------- ---------------- -------------- -------------- ---------------- Earnings per common share: Basic........................................................ $ .12 $ .36 $ .50 -------------- -------------- ---------------- -------------- -------------- ---------------- Diluted...................................................... $ .12 $ .36 $ .48 -------------- -------------- ---------------- -------------- -------------- ---------------- Unaudited pro forma data (note 1) Income before income taxes, as reported...................... 2,569,425 8,618,501 15,048,444 Pro forma provision for income taxes......................... 963,534 3,231,938 5,793,651 -------------- -------------- ---------------- Pro forma net income......................................... $ 1,605,891 $ 5,386,563 $ 9,254,793 -------------- -------------- ---------------- -------------- -------------- ---------------- Pro forma earnings per common share: Basic........................................................ $ .08 $ .26 $ .43 -------------- -------------- ---------------- -------------- -------------- ---------------- Diluted...................................................... $ .08 $ .26 $ .41 -------------- -------------- ---------------- -------------- -------------- ----------------
See accompanying notes to financial statements. F-5 MANNATECH, INCORPORATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (DEFICIT) FOR THE YEARS ENDED DECEMBER 31, 1995, 1996 AND 1997
TOTAL COMMON STOCK ADDITIONAL RETAINED SHAREHOLDERS' ------------------------- PAID-IN EARNINGS EQUITY SHARES PAR VALUE CAPITAL (DEFICIT) (DEFICIT) ------------ ----------- ------------ ------------- --------------- Balance at December 31, 1994..................... 20,626,971 $ 2,063 $ - $ (294,235) $ (292,172) Dividends declared ($1.00 per share)(1)........ - - - (10,000) (10,000) Net income..................................... - - - 2,439,466 2,439,466 Distributions to partners...................... - - - (2,369,631) (2,369,631) ------------ ----------- ------------ ------------- --------------- Balance at December 31, 1995..................... 20,626,971 2,063 - (234,400) (232,337) Dividends declared ($10.00 per share)(1)....... - - - (100,000) (100,000) Net income..................................... - - - 7,323,809 7,323,809 Distributions to partners...................... - - - (5,840,125) (5,840,125) ------------ ----------- ------------ ------------- --------------- Balance at December 31, 1996..................... 20,626,971 2,063 - 1,149,284 1,151,347 Issuance of common stock to cancel incentive compensation agreements...................... 1,474,767 147 2,191,463 - 2,191,610 Vesting of nonemployee stock options........... - - 155,503 - 155,503 Tax benefit of shares issued for merger of partnerships....................... - - 285,272 - 285,272 Dividends declared ($.37 per share)............ - - - (8,150,201) (8,150,201) Net income..................................... - - - 10,798,904 10,798,904 Distributions to partners...................... - - - (4,054,739) (4,054,739) ------------ ----------- ------------ ------------- --------------- Balance at December 31, 1997..................... 22,101,738 $ 2,210 $ 2,632,238 $ (256,752) $ 2,377,696 ------------ ----------- ------------ ------------- --------------- ------------ ----------- ------------ ------------- ---------------
- -------------------------- (1) Dividends are based on the shares outstanding prior to the reorganization and the 1000-for-1 stock split (10,000 shares) as discussed in notes 1 and 12, respectively. See accompanying notes to financial statements F-6 MANNATECH, INCORPORATED STATEMENTS OF CASH FLOWS FOR THE YEARS ENDED DECEMBER 31, 1995, 1996 AND 1997
1995 1996 1997 ------------ ------------ -------------- Cash flows from operating activities: Net income........................................................ $ 2,439,466 $ 7,323,809 $ 10,798,904 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation and amortization................................... 75,341 414,299 1,189,494 Loss on disposal of assets...................................... 46,523 3,876 411,202 Noncash charge for cancellation of incentive compensation agreements.................................................... - - 2,191,610 Vesting of nonemployee stock options and warrants............... - - 455,503 Loss on settlement of contract.................................. 180,600 - - Write-off of investment......................................... - 115,000 - Deferred income tax expense (benefit)........................... 122,959 (35,777) 461,000 Changes in operating assets and liabilities: Accounts and notes receivable................................. 139,302 (449,899) (1,740,731) Refundable income taxes....................................... (285,911) (455,089) 741,000 Inventories................................................... (2,319,350) (1,801,879) (375,719) Prepaid expenses and other current assets..................... (106,878) (50,330) (376,507) Other assets.................................................. (166,261) 70,798 (348,421) Accounts payable.............................................. 1,136,864 191,504 1,747,043 Accrued expenses.............................................. 1,828,109 4,269,253 4,268,107 ------------ ------------ -------------- Net cash provided by operating activities................... 3,090,764 9,595,565 19,422,485 ------------ ------------ -------------- Cash flows from investing activities: Acquisition of property and equipment and construction in progress........................................................ (768,505) (2,660,108) (8,737,232) Security deposits................................................. - (460,350) - Deposits of restricted cash....................................... - - (199,619) Other assets...................................................... (75,000) (40,000) - ------------ ------------ -------------- Net cash used in investing activities....................... (843,505) (3,160,458) (8,936,851) ------------ ------------ -------------- Cash flows from financing activities: Distributions to partners......................................... (1,904,611) (5,268,033) (4,054,739) Payment of dividends.............................................. - (20,000) (6,928,547) Repayment of capital lease obligations............................ - - (37,265) Advances from (repayments to) related parties..................... 366,146 (868,518) (537,472) Payment of notes payable.......................................... (39,537) (71,200) (26,400) ------------ ------------ -------------- Net cash used in financing activties........................ (1,578,002) (6,227,751) (11,584,423) ------------ ------------ -------------- Net increase (decrease) in cash and cash equivalents................ 669,257 207,356 (1,098,789) Cash and cash equivalents: Beginning of year................................................. 283,324 952,581 1,159,937 ------------ ------------ -------------- End of year....................................................... $ 952,581 $ 1,159,937 $ 61,148 ------------ ------------ -------------- ------------ ------------ -------------- Supplemental disclosure of cash flow information: Income taxes paid................................................. $ 296,000 $ 1,716,100 $ 68,800 ------------ ------------ -------------- ------------ ------------ -------------- Interest paid..................................................... $ 8,000 $ - $ 10,885 ------------ ------------ -------------- ------------ ------------ -------------- A summary of non-cash investing and financing activities follows: Accrued dividends and distributions............................... $ 475,020 $ 672,092 $ 1,321,654 ------------ ------------ -------------- ------------ ------------ -------------- Tax benefit of shares granted for merger of partnerships.......... $ - $ - $ 285,272 ------------ ------------ -------------- ------------ ------------ -------------- Assets aquired through capital lease obligations.................. $ - $ - $ 397,402 ------------ ------------ -------------- ------------ ------------ --------------
See accompanying notes to financial statements F-7 MANNATECH, INCORPORATED NOTES TO FINANCIAL STATEMENTS 1. ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Mannatech, Incorporated (the "Company") was incorporated in the State of Texas on November 4, 1993, as Emprise International, Inc. Effective October 25, 1995, the Company changed its name to Mannatech, Incorporated. The Company, located in Coppell, Texas, develops and sells proprietary nutritional supplements and topical products through a network marketing system. The Company sells its products in the United States and Canada and is currently planning to expand into Australia, while continuing to assess the potential of other foreign markets. Independent associates ("Associates") purchase products, at wholesale, for the primary purpose of selling to retail consumers or for personal consumption. In addition, Associates earn commissions on their sales volume. REORGANIZATION In December 1994, to achieve certain tax efficiencies and to protect certain of the Company's proprietary rights, the Company transferred certain rights and interest in intellectual property and the exclusive right to use a supplier's trademark and its marketing rights to two affiliated partnerships ("Royalty Partnership" and "Marketing Partnership," respectively, or collectively "the Partnerships"). The Marketing Partnership was owned by two affiliated partnerships that also shared common ownership with the Company. The respective ownership interests in the Partnerships were structured with the intention of retaining the same economic interests among the partners as that of the shareholders of the Company. In the case of the intellectual property and trademark transferred to the Royalty Partnership, the Company entered into a 17-year agreement with the Royalty Partnership to pay a royalty based on sales volume. In the case of the Marketing Partnership, the Company paid a commission based on a specified percentage of sales volume. At the time of transfer, the rights and interest in intellectual property, supplier's trademark and marketing rights had a minimal basis. During 1994, the Company also entered into separate incentive compensation agreements with two of its shareholders pursuant to which the Company agreed to pay commissions based on specified monthly sales volumes and increases in number of new enrolled Associates. These agreements were designed to compensate for the differences in ownership in the Partnerships for one of the principal shareholders and to provide compensation to a shareholder in lieu of receiving a Partnership interest. On June 1, 1997, in order to simplify the Company's ownership structure and consolidate all operating activities, the Company effected a reorganization through a merger with the corporate general partners of the Partnerships (with the Company as the surviving corporation). The Company exchanged 10,000,000 shares of Common Stock for the entire ownership interests of the corporate general partners and the Partnerships and issued 2,027,571 shares of Common Stock in consideration for the cancellation of incentive compensation agreements with the two shareholder-employees and four other employees of the Company. The net effect of the foregoing transactions was to increase the Company's common shares outstanding by 12,027,571 while retaining substantially the same relative original ownership of the Company. The only ownership percentage change among the original shareholders related to 208,024 shares granted to one shareholder in recognition of significant contributions to the Company, which resulted in minor dilution to the other original seven shareholders at the time of the exchange. The fair value of these additional shares was expensed, and is included in cancellation of incentive compensation agreements in the income statement. No monetary consideration changed hands and the changes were designed to reestablish the original economic characteristics of the Company. Aside from the new shares issued to the four employees to cancel their incentive compensation agreements, relative ownership interests, as evidenced by retention of economic risks and benefits, remained virtually the same. After the exchange, the Company terminated and liquidated the Partnerships at no gain or loss. F-8 MANNATECH, INCORPORATED NOTES TO FINANCIAL STATEMENTS (CONTINUED) 1. ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (CONTINUED) The accompanying financial statements include the accounts of the Partnerships and the Company as if the merger was consummated on December 31, 1994. The merger was accounted using the historical basis for each entity, effectively combining the entities as a pooling of interests. USE OF ESTIMATES In preparing financial statements in conformity with generally accepted accounting principles, management is required to make certain estimates and assumptions that may affect the reported amounts of assets, liabilities, revenues and expenses during the reporting periods. Actual results may differ from such estimates. CASH AND CASH EQUIVALENTS The Company considers all highly liquid investments with original maturities of three months or less to be cash equivalents. RESTRICTED CASH At December 31, 1997, $199,619 of cash was held by the Company's former credit card processor under the terms of the credit card processing agreement. The Company expects the restricted funds to be released early in 1998. INVENTORIES Inventories consist of raw materials, work-in-progress and finished goods and are stated at the lower of cost (using the first-in, first-out method) or market. PROPERTY AND EQUIPMENT Property and equipment are stated at cost, less accumulated depreciation which is computed using the straight-line method over the estimated useful life of each asset. Expenditures for maintenance and repairs are charged to expense as incurred. The cost of property and equipment sold or otherwise retired and the related accumulated depreciation are removed from the accounts and any resulting gain or loss is included in other (income) expense. Property and equipment are reviewed for impairment whenever an event or change in circumstances indicates the carrying amount of an asset or group of assets may not be recoverable. The impairment review includes a comparison of future cash flows expected to be generated by the asset or group of assets with their associated carrying value. If the carrying value of the asset or group of assets exceeds expected cash flows (undiscounted and without interest charges), an impairment loss is recognized to the extent the carrying amount of the asset exceeds its fair value. OTHER ASSETS Other assets consist of deposits, deferred offering costs and organization costs. Organization costs are being amortized on a straight-line basis over five years. F-9 MANNATECH, INCORPORATED NOTES TO FINANCIAL STATEMENTS (CONTINUED) 1. ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (CONTINUED) ACCOUNTS PAYABLE The Company records book overdrafts in its cash accounts as accounts payable. Included in accounts payable are book overdrafts of $334,374 and $1,028,676 at December 31, 1996 and 1997, respectively. INCOME TAXES The Company accounts for income taxes using the asset and liability approach to financial accounting and reporting for income taxes. In the event that differences between the financial reporting bases and the tax bases of the Company's assets and liabilities result in net deferred tax assets, the Company evaluates the probability of realizing the future benefits indicated by such assets. A valuation allowance is provided for a portion or all of the net deferred tax assets when it is more likely than not that such portion, or all of such deferred tax assets, will not be realized. Prior to the merger of the Partnerships, the Company and the Partnerships filed separate tax returns. Prior to June 1, 1997, no provision for income taxes was necessary in the financial statements for the income attributable to the Partnerships because, as partnerships, they were not subject to federal income tax because the tax effect of their activities flowed through directly to the individual partners. Beginning June 1, 1997, all income earned by the Company became subject to income tax. PRO FORMA INFORMATION (UNAUDITED) Pro forma income tax information has been provided, using the statutory tax rate of the Company, as if all of the Company's and the Partnerships' income had been subject to income taxes. REVENUE RECOGNITION Revenue is recognized for product sales upon shipment of the products to the Associates. ACCOUNTING FOR STOCK-BASED COMPENSATION The Company has adopted Statement of Financial Accounting Standards No. 123 ("FAS 123"), "Accounting for Stock-Based Compensation," for stock-based compensation issued to nonemployees. FAS 123 requires that stock-based compensation be measured by the fair value at the date of grant. The Company measures the cost of stock-based compensation issued to employees under Accounting Principles Board Opinion 25, "Accounting for Stock Issued to Employees" ("APB 25"), and its related interpretations. The Company has, however, provided pro forma disclosures in note 10 for stock-based compensation accounted for under APB 25, as required by FAS 123. ADVERTISING COSTS Advertising and promotional expenses are included in selling and administrative expenses and are charged to operations when incurred. Advertising and promotional expenses were approximately $450,000, $1,475,000 and $2,241,000 for 1995, 1996 and 1997, respectively. Literature and promotional items are sold to Associates to support their sales effort. Such items are included in inventories and charged to cost of sales when sold. F-10 MANNATECH, INCORPORATED NOTES TO FINANCIAL STATEMENTS (CONTINUED) 1. ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (CONTINUED) RESEARCH AND DEVELOPMENT COSTS The Company expenses research and development costs when incurred. Research and development costs are included in other operating expenses and were approximately $3,000, $283,000 and $381,000 in 1995, 1996 and 1997, respectively. SOFTWARE DEVELOPMENT COSTS The Company capitalizes qualifying costs relating to the development of internal use software. Capitalization of qualifying costs begins after the conceptual formulation stage has been completed, and such costs are amortized over the estimated useful life of the software, which is estimated at five years. Capitalized costs totaled $58,000 and $1,713,000 in 1996 and 1997, respectively. The Company did not capitalize any such costs during 1995. The amounts capitalized in 1997 are included in construction in progress and are expected to be completed during 1998. During January 1998, the American Institute of Certified Public Accountants issued Statement of Position 98-1 "Accounting for the Costs of Computer Software Developed or Obtained for Internal Use" ("SOP 98-1"). SOP 98-1 becomes effective for all fiscal years beginning after December 15, 1998. The Company does not expect the adoption of SOP 98-1 to have a material impact on Company's financial statements. EARNINGS PER SHARE The Company calculates earnings per share pursuant to Statement of Financial Accounting Standards No. 128, "Earnings per Share" ("FAS 128"). FAS 128 requires dual presentation of basic and diluted earnings per share ("EPS") on the face of the statement of income for all entities with complex capital structures and requires a reconciliation of the numerator and denominator of the basic EPS computation to the numerator and denominator of the diluted EPS computation. Basic EPS calculations are based on the weighted-average number of common shares outstanding during the period, while diluted EPS calculations are based on the weighted-average common shares and dilutive common share equivalents outstanding during each period. CONCENTRATIONS OF CREDIT RISK Financial instruments which potentially subject the Company to concentrations of credit risk consist principally of cash, cash equivalents and receivables from related parties. The Company utilizes financial institutions which the Company considers to be of high credit quality. The Company believes its receivables from related parties at December 31, 1997 and its notes receivables from shareholders are fully collectible. FAIR VALUE OF FINANCIAL INSTRUMENTS The fair value of the Company's financial instruments, including cash and cash equivalents, notes receivable, note payable, capital leases and accrued expenses, approximate their recorded values due to their relatively short maturities. F-11 MANNATECH, INCORPORATED NOTES TO FINANCIAL STATEMENTS (CONTINUED) 1. ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (CONTINUED) SEGMENT INFORMATION The Company conducts its business within one industry segment. No Associate accounted for more than 10% of total sales for the years ended December 31, 1995, 1996 and 1997. Sales to Canadian Associates began in 1996 and were less than 10% of total sales in 1996. Such sales were 14% of total sales in 1997. RECLASSIFICATIONS Certain prior years' amounts have been reclassified to conform with the current year presentation. 2. INVENTORIES Inventories at December 31, 1996 and 1997 consist of the following:
1996 1997 ------------- ------------- Raw materials................................................... $ 3,447,362 $ 1,827,823 Work-in-progress................................................ 150,140 - Finished goods.................................................. 1,349,835 3,495,233 ------------- ------------- $ 4,947,337 $ 5,323,056 ------------- ------------- ------------- -------------
3. PROPERTY AND EQUIPMENT Property and equipment at December 31, 1996 and 1997 consist of the following:
ESTIMATED USEFUL LIVES 1996 1997 -------------- ------------- -------------- Office furniture and equipment................ 5 to 7 years $ 740,170 $ 3,087,775 Computer equipment............................ 3 to 5 years 1,201,657 2,724,579 Automobiles................................... 5 years 327,202 298,722 Leasehold improvements........................ 10 years 88,165 3,162,714 ------------- -------------- 2,357,194 9,273,790 Less accumulated depreciation and amortization................................ (390,278) (1,389,233) ------------- -------------- 1,966,916 7,884,557 Construction in progress...................... 1,082,656 2,699,353 ------------- -------------- $ 3,049,572 $ 10,583,910 ------------- -------------- ------------- --------------
Construction in progress primarily consists of the construction of a new warehouse facility, a research and development laboratory and the internal development of a new computer software package. Included in the December 31, 1997 balance are capital leases of $397,402 related to the warehouse equipment. F-12 MANNATECH, INCORPORATED NOTES TO FINANCIAL STATEMENTS (CONTINUED) 4. ACCRUED EXPENSES Accrued expenses at December 31, 1996 and 1997 consist of the following:
1996 1997 ------------- -------------- Commissions payable............................................ $ 2,481,755 $ 3,801,324 Income taxes payable........................................... - 2,692,248 Dividends payable.............................................. 100,000 1,321,654 Accrued royalties and compensation............................. 1,510,796 1,251,215 Sales and other taxes payable.................................. 900,154 812,368 Customer deposits.............................................. 536,037 216,436 Other accrued expenses......................................... 1,320,251 1,958,237 ------------- -------------- $ 6,848,993 $ 12,053,482 ------------- -------------- ------------- --------------
5. NOTES PAYABLE The Company had an unsecured noninterest bearing promissory note payable to a former employee, payable in monthly installments of $6,600 through May 1997. The note was repaid during 1997. In May 1995, the Company and a shareholder entered into a $500,000 line-of-credit agreement with a bank. This line was collateralized by personal assets of the shareholder. The interest rate was equal to the bank's prime rate, which was 8.25% at December 31, 1996. During 1996, the shareholder borrowed $250,000 of the line-of-credit for personal use, which was subsequently repaid in full. The line of credit expired in September 1997, and there were no amounts outstanding at December 31, 1996. 6. CAPITAL LEASE OBLIGATIONS The Company leases certain furniture and equipment under various capital leases agreements. These agreements have terms which range from three to five years and contain either a bargain purchase option or a buyout provision which the Company intends to exercise. A summary of future minimum payments under these capital lease agreements are as follows:
YEAR ENDING DECEMBER 31, - ------------------------------------------------------------------------------ 1998.......................................................................... $ 265,907 1999.......................................................................... 37,586 2000.......................................................................... 37,586 2001.......................................................................... 37,586 2002.......................................................................... 28,189 -------------- Present value of future minimum lease payments................................ 406,854 Less imputed interest (approximately 12%)..................................... (46,717) -------------- 360,137 Less current portion of capital lease obligations............................. (249,655) -------------- Capital lease obligations, excluding current portion.......................... $ 110,482 -------------- --------------
F-13 MANNATECH, INCORPORATED NOTES TO FINANCIAL STATEMENTS (CONTINUED) In January 1998, the Company entered into a $1.5 million interim lease line-of-credit agreement (the "Line of Credit Agreement") with Banc One Leasing Corporation to fund the purchase of furniture and certain capital equipment in connection with the Company's relocation to its new facility. The Line of Credit Agreement bears interest at the prime interest rate of Bank One, Columbus, NA plus one-half percent, is secured by the leased assets and is guaranteed by two of the Company's shareholders and will expire on December 15, 1998. The Line of Credit Agreement allows the Company to convert amounts drawn thereunder into capital leases and in March 1998, the Company converted $631,000 which had been drawn on the Line of Credit Agreement into a capital lease (the "Capital Lease"). The Capital Lease bears interest at 9.3% and is collateralized by the leased assets, and is payable in 36 installments. In addition to the Capital Lease, $378,000 had been drawn under the Line of Credit Agreement, leaving an available balance of $491,000. 7. INCOME TAXES The components of the Company's income tax provision for 1995, 1996 and 1997 were as follows:
1995 1996 1997 ----------- ------------- ------------- Current provision: Federal.......................................... $ 5,844 $ 1,147,481 $ 3,324,855 State............................................ 1,156 182,988 463,685 ----------- ------------- ------------- 7,000 1,330,469 3,788,540 ----------- ------------- ------------- Deferred provision:................................ Federal.......................................... 108,437 (32,777) 389,000 State............................................ 14,522 (3,000) 72,000 ----------- ------------- ------------- 122,959 (35,777) 461,000 ----------- ------------- ------------- $ 129,959 $ 1,294,692 $ 4,249,540 ----------- ------------- ------------- ----------- ------------- -------------
A reconciliation of income tax based on the U.S. federal statutory rate is summarized as follows for the years ended December 31:
1995 1996 1997 --------- --------- --------- Federal statutory income taxes...................................... 34.0% 34.0% 35.0% Partnership income.................................................. (47.0) (32.0) (9.4) State income taxes, net of federal benefit.......................... 6.3 6.5 2.3 Nondeductible expenses.............................................. 13.9 9.0 0.5 Other............................................................... (2.1) (2.5) (0.2) --------- --------- --------- 5.1% 15.0% 28.2% --------- --------- --------- --------- --------- ---------
F-14 MANNATECH, INCORPORATED NOTES TO FINANCIAL STATEMENTS (CONTINUED) 7. INCOME TAXES (CONTINUED) Deferred taxes consisted of the following at December 31:
1996 1997 ----------- ----------- Deferred tax assets: Current: Inventory capitalization........................................ $ 119,000 $ 86,000 Capital loss carryforward....................................... 20,000 - Other........................................................... 10,000 2,000 ----------- ----------- Total current deferred tax assets............................. 149,000 88,000 ----------- ----------- Noncurrent: Compensation expense............................................ - 318,000 Capital loss carryforward....................................... - 20,000 ----------- ----------- Total noncurrent deferred tax assets.......................... - 338,000 ----------- ----------- Total gross deferred tax assets............................. $ 149,000 $ 426,000 ----------- ----------- ----------- ----------- Deferred tax liabilities: Noncurrent: Depreciation and amortization................................... $ 105,000 $ 843,000 ----------- ----------- ----------- -----------
The net deferred tax assets (liabilities) are classified in the financial statements as follows:
1996 1997 ------------ ------------ Current deferred tax assets....................................... $ 149,000 $ 88,000 Noncurrent deferred tax liabilities............................... (105,000) (505,000) ------------ ------------ Net deferred tax assets (liabilities)............................. $ 44,000 $ (417,000) ------------ ------------ ------------ ------------
It is the opinion of the Company's management that the deferred tax assets will more likely than not be realized; therefore, a valuation allowance is not required. 8. TRANSACTIONS WITH RELATED PARTIES AND AFFILIATES In April 1994, the Company entered into an incentive compensation agreement with Ray Robbins, a shareholder of the Company. The agreement and its subsequent amendments required the Company to pay commissions based on a specified monthly sales volume and admittance of independent Associates. During 1995, 1996 and 1997, the Company paid commissions to Mr. Robbins of approximately $145,000, $511,000 and $467,000, respectively. During 1995, the Company paid a shareholder of an affiliated company professional fees of approximately $162,000 to serve as the Company's in-house counsel. During 1995, 1996 and 1997, the Company advanced to certain employees, shareholders and an affiliated company funds of which $502,417 and $148,888 remained unpaid at December 31, 1996 and 1997, respectively. During 1997, the Company converted certain accounts receivable from an affiliated company to notes receivable from the shareholders of the affiliated company. These shareholders are also shareholders of the Company. The notes receivable bear interest at 6.0%, and are due upon the earlier of the sale of the affiliated company or December 31, 1998. The total amount of such notes outstanding at December 31, 1997 was $934,929. F-15 MANNATECH, INCORPORATED NOTES TO FINANCIAL STATEMENTS (CONTINUED) 8. TRANSACTIONS WITH RELATED PARTIES AND AFFILIATES (CONTINUED) During 1997, the Company made advances to certain shareholders who received stock during the year. These advances are also evidenced by notes receivable from the shareholders. These notes are noninterest bearing and are due upon the earlier of December 31, 1998 or upon sale of the stock. The total amount of these notes outstanding at December 31, 1997 was $636,418. 9. CANCELLATION OF INCENTIVE COMPENSATION AGREEMENTS Prior to June 1, 1997, the Company paid certain shareholders and employees commissions which were based on sales volume. During 1997, the Company issued 1,400,600 shares of its Common Stock to these shareholders and employees to cancel these agreements. The shares issued were valued at $1.30 per share, which was based on an appraisal at the date of the transaction. In December 1997, the Company canceled another incentive compensation agreement by issuing 74,167 shares of Common Stock valued at $5.00 per share. As a result of these transactions, during 1997 the Company recognized additional nonrecurring compensation expense of $2,191,610. 10. EMPLOYEE BENEFIT PLAN EMPLOYEE RETIREMENT PLAN Effective June 1, 1997, the Company adopted a defined contribution 401(k) and profit-sharing plan (the "Plan"). The Plan covers all full-time employees who have completed three months of service and attained the age of twenty-one. Employees can contribute up to 15% of their annual compensation. The Company will match 25% of the first 6% contributed and may also make discretionary contributions to the Plan, which may not exceed 100% of the first 15% of the employees annual compensation. Company contributions to employees vest ratably over a five-year period. During 1997, the Company contributed approximately $49,000 to the Plan. STOCK OPTION PLAN In May 1997, the Board of Directors approved the 1997 Stock Option Plan (the "Stock Option Plan") which provides incentive and nonqualified stock options to employees and nonemployees, respectively. The Company reserved 2,000,000 shares of common stock for issuance pursuant to the stock options F-16 MANNATECH, INCORPORATED NOTES TO FINANCIAL STATEMENTS (CONTINUED) 10. EMPLOYEE BENEFIT PLAN (CONTINUED) granted under the Stock Option Plan. As of December 31, 1997, 1,600,000 stock options were outstanding, but not exercisable as follows:
WEIGHTED AVERAGE EXERCISE SHARES PRICE ------------- ----------- Outstanding at January 1, 1997..................................... - - Granted.......................................................... 1,600,000 $ 1.45 Exercised........................................................ - - Canceled......................................................... - - ------------- Outstanding at December 31, 1997................................... 1,600,000 $ 1.45 ------------- ------------- Options exercisable at December 31, 1997........................... - - ------------- ------------- Weighted-average fair value of options granted during the year..... $ 1.11 ------------- -------------
Under the Stock Option Plan incentive stock options granted to employees are valued using the intrinsic method are nontransferable and are granted for terms no longer than ten years and at a price which may not be less than 100% of the fair value of the common stock on the date of grant. During 1997, the Company issued 1,244,000 stock options to employees at a price ranging from $1.35 to $2.00 per share. No compensation cost was recognized as the exercise price of the options was equal to the fair value of options at the date of grant. Had compensation cost for employee stock options been determined based on the Black-Scholes option-pricing model at the grant date, pro forma net income and earnings per share for 1997 using the following weighted-average assumptions would have been as follows:
Dividend yield.................................................................. 4% Expected volatility............................................................. 0% Risk-free rate of return........................................................ 5% Expected life................................................................... 10 years
For purposes of pro forma disclosures, the estimated fair value of the options is amortized to expense over the vesting period. The Company's pro forma information follows:
1997 -------------- Net income As reported................................................................. $ 10,798,904 Pro forma................................................................... $ 10,719,225 Basic EPS As reported................................................................. $ 0.50 Pro forma................................................................... $ 0.50 Diluted EPS As reported................................................................. $ 0.48 Pro forma................................................................... $ 0.48
F-17 MANNATECH, INCORPORATED NOTES TO FINANCIAL STATEMENTS (CONTINUED) 10. EMPLOYEE BENEFIT PLAN (CONTINUED) Under the Stock Option Plan, nonqualified stock options granted to nonemployees are valued using the fair value method are nontransferable and are granted for terms no longer than six years and at a price which may not be less than 100% of the fair value of the common stock on the date of grant. During 1997, the Company issued 356,000 nonqualified stock options to nonemployees at a price ranging from $1.35 to $2.00 per share. Additionally, the Company issued 100,000 nonqualified stock options in July 1997. These options are priced at $2.00, vest immediately and are exercisable after one year and have a term of six years. During 1997, compensation expense of $155,503 was included in other operating expenses for the nonemployee options. This expense was determined by calculating the fair value of options granted on the date of grant using the Black-Scholes option-pricing model and the following weighted-average assumptions:
Dividend yield.................................................................. 4% Expected volatility............................................................. 30% Risk-free rate of return........................................................ 5% Expected life................................................................... 6 years
During 1997, the Company granted to a consulting firm 475,015 warrants to purchase the same number of shares of the Company's common stock which are nontransferable and vest as follows: 178,125 shares at issuance and 26,990 each month through March 1, 1998. The warrants are exercisable at $1.35 per share and expire on the earlier of May 1, 2003 or 36 months after the warrant shares are registered for public resale under the Securities Act of 1933. At December 31, 1997, 394,015 of the warrants were vested. As a provision of the warrant agreement, the consulting firm can require the Company to repurchase the outstanding warrants between May 1998 and May 1999 for $300,000. Accordingly, it was determined that the fair value of the warrants as of December 31, 1997 was $300,000. 11. COMMITMENTS AND CONTINGENCIES The Company leases certain office space and equipment under various noncancelable operating leases, and has options to renew and renegotiate most of the leases. The leases expire at various times through January 2007. The Company also leases equipment under month-to-month cancelable operating leases. Total rent expense was $124,000, $317,000 and $702,000 in 1995, 1996 and 1997, respectively. Approximate future minimum rental commitments for the operating leases are as follows:
YEARS ENDING DECEMBER 31, - ------------------------------------------------------------------------------- 1998........................................................................... $ 835,000 1999........................................................................... 794,000 2000........................................................................... 717,000 2001........................................................................... 706,000 2002........................................................................... 771,000 Thereafter..................................................................... 3,250,000 ------------- $ 7,073,000 ------------- -------------
F-18 MANNATECH, INCORPORATED NOTES TO FINANCIAL STATEMENTS (CONTINUED) 11. COMMITMENTS AND CONTINGENCIES (CONTINUED) In 1995 and 1996, the Company entered into various cancellable employment agreements with some of its key employees which provide for minimum annual salaries based on sales volume. However, in 1997 the Company terminated several of these contracts. As a result of the terminations, the Company incurred approximately $499,000 in severance of which $145,000 was accrued at December 31, 1997. 12. STOCK SPLIT On April 15, 1997, the Board of Directors declared a 1,000-for-1 stock split of the Company's common stock. The Board also approved a change in the stated par value of common shares from $.01 per share to $.0001 per share, and increased the number of authorized shares to 100,000,000. All share and per share data have been retroactively adjusted for this split. 13. LITIGATION In 1995, the Company entered into a settlement and mutual release agreement related to the termination of a former employee. Under the terms of the agreement, the Company agreed to pay the former employee $83,000 in cash and issued a $97,600 promissory note (note 5). In 1996, the Company paid an additional $59,000 to the former employee related to this lawsuit. The settlement is recorded in other (income) expense, net in the accompanying financial statements. The Company has pending claims incurred in the normal course of business which, in the opinion of management, can be settled without material effect on the accompanying financial statements. 14. EARNINGS PER SHARE The following data show the amounts used in computing earnings per share and the effect on the weighted average number of shares of dilutive common stock. The number of shares used in the calculations for 1995 and 1996 reflect the 1,000-for-1 stock split on April 15, 1997.
1995 1996 1997 -------------- -------------- -------------- Net income available to common shareholders............................... $ 2,439,466 $ 7,323,809 $ 10,798,904 -------------- -------------- -------------- -------------- -------------- -------------- Weighted average number of shares in basic EPS........................................ 20,626,971 20,626,971 21,448,551 Effect of dilutive securities: Stock options.............................. - - 792,420 Stock warrants............................. - - 183,934 -------------- -------------- -------------- Weighted average number of common shares and dilutive potential common shares used in diluted EPS................................ 20,626,971 20,626,971 22,424,905 -------------- -------------- -------------- -------------- -------------- --------------
F-19 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- NO PERSON HAS BEEN AUTHORIZED IN CONNECTION WITH THE OFFERING MADE HEREBY TO GIVE ANY INFORMATION OR TO MAKE ANY REPRESENTATION NOT CONTAINED IN THIS PROSPECTUS AND, IF GIVEN OR MADE, SUCH INFORMATION OR REPRESENTATION MUST NOT BE RELIED UPON AS HAVING BEEN AUTHORIZED BY THE COMPANY OR BY ANY UNDERWRITER. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER TO SELL OR A SOLICITATION OF AN OFFER TO BUY ANY OF THE SECURITIES OFFERED HEREBY TO ANY PERSON OR BY ANYONE IN ANY JURISDICTION IN WHICH IT IS UNLAWFUL TO MAKE SUCH OFFER OR SOLICITATION. NEITHER THE DELIVERY OF THIS PROSPECTUS NOR ANY SALE MADE HEREUNDER SHALL, UNDER ANY CIRCUMSTANCES, CREATE ANY IMPLICATION THAT THE INFORMATION CONTAINED HEREIN IS CORRECT AS OF ANY DATE SUBSEQUENT TO THE DATE HEREOF. ------------------- TABLE OF CONTENTS
PAGE ---- Prospectus Summary........................................................ 3 Risk Factors.............................................................. 8 Use of Proceeds........................................................... 17 Dividend Policy........................................................... 17 Capitalization............................................................ 18 Dilution.................................................................. 19 Selected Financial Data................................................... 21 Management's Discussion and Analysis of Financial Condition and Results of Operations.............................................................. 23 Business.................................................................. 32 Management................................................................ 47 Certain Transactions...................................................... 54 Principal and Selling Shareholders........................................ 56 Description of Capital Stock.............................................. 58 Shares Eligible for Future Sale........................................... 61 Underwriting.............................................................. 63 Legal Matters............................................................. 64 Experts................................................................... 64 Additional Information.................................................... 65 Index to Financial Statements............................................. F-1
------------------- UNTIL , 1998 (25 DAYS AFTER THE DATE OF THIS PROSPECTUS), ALL DEALERS EFFECTING TRANSACTIONS IN THE COMMON STOCK OFFERED HEREBY, WHETHER OR NOT PARTICIPATING IN THIS DISTRIBUTION, MAY BE REQUIRED TO DELIVER A PROSPECTUS. THIS IS IN ADDITION TO THE OBLIGATION OF DEALERS TO DELIVER A PROSPECTUS WHEN ACTING AS UNDERWRITERS AND WITH RESPECT TO THEIR UNSOLD ALLOTMENTS OR SUBSCRIPTIONS. 8,000,000 SHARES [LOGO] COMMON STOCK -------------- PROSPECTUS -------------- Adams, Harkness & Hill, Inc. NationsBanc Montgomery Securities LLC Piper Jaffray Inc. , 1998 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- PART II INFORMATION NOT REQUIRED IN PROSPECTUS ITEM 13. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION The estimated expenses in connection with the issuance and distribution of the securities being registered, other than underwriting discounts and commissions are set forth in the following table. Each amount, except for the SEC and NASD fees, is estimated. SEC registration fees................ $ 32,568 NASD filing fees..................... 11,540 Nasdaq National Market application and listing fees................... 40,500 Transfer agents' and registrar's fees and expenses....................... 12,000 Printing and engraving expenses...... 200,000 Legal fees and expenses.............. 400,000 Accounting fees and expenses......... 300,000 Blue sky fees and expenses........... 11,800 Miscellaneous........................ 91,592 ----------- Total............................ $ 1,100,000 ----------- -----------
The Company intends to pay all expenses of registration, issuance and distribution, excluding underwriters' discounts and commissions, with respect to the shares being sold by the Selling Shareholders. ITEM 14. INDEMNIFICATION OF DIRECTORS AND OFFICERS The Company, a Texas corporation, is empowered by Article 2.02-1 of the Texas Business Corporation Act (the "TBCA"), subject to the procedures and limitations stated therein, to indemnify certain persons, including any person who was, is or is threatened to be made a named defendant or respondent in a threatened, pending, or completed action, suit or proceeding because the person is or was a director or officer, against judgments, penalties (including excise and similar taxes), fines, settlements and reasonable expenses (including court costs and attorneys' fees) actually incurred by the person in connection with the threatened, pending, or completed action, suit or proceeding. The Company is required by Article 2.02-1 to indemnify a director or officer against reasonable expenses (including court costs and attorneys' fees) incurred by him in connection with a threatened, pending, or completed action, suit or proceeding in which he is a named defendant or respondent because he is or was a director or officer if he has been wholly successful, on the merits or otherwise, in the defense of the action, suit or proceeding. Article 2.02-1 provides that indemnification pursuant to its provisions is not exclusive of other rights of indemnification to which a person may be entitled under the corporation's articles of incorporation or any bylaw, agreement, vote of shareholders or disinterested directors, or otherwise. The Amended and Restated Bylaws of the Company provide for indemnification by the Company of its directors and officers to the fullest extent permitted by the TBCA. In addition, the Company has, pursuant to Article 1302-7.06 of the Texas Miscellaneous Corporation Laws Act, provided in its Articles that a director of the Company shall not be liable to the Company or its shareholders for monetary damages for an act or omission in a director's capacity as director of the Company. Furthermore, the Company has entered into individual indemnification agreements with each director of the Company that contractually obligate the Company to provide to the directors indemnification for liabilities they may incur in the performance of their duties and insurance or self-insurance in lieu II-1 thereof. The form of such indemnification agreements with a schedule of director signatories is filed as Exhibit 10.11 hereto. The Underwriting Agreement among the Company and the Underwriters provides for the indemnification by the Underwriters of the Company, certain of its officers and any controlling person against any liabilities and expenses incurred by any of them in certain stated proceedings and under certain stated conditions. ITEM 15. RECENT SALES OF UNREGISTERED SECURITIES The following sets forth information regarding all sales of unregistered securities of the Company during the past three years. All such shares were issued in reliance upon an exemption from registration under the Securities Act by reason of Section 4(2) or 3(b) of the Securities Act and/or the rules and regulations promulgated thereunder. In connection with each of these transactions, the shares were sold to a very limited number of persons and such persons were provided access either through employment or other relationships to all relevant information regarding the Company and/or represented to the Company that they were "sophisticated" investors. No underwriters were involved in the sales of securities set forth below. Appropriate legends are affixed to the certificates evidencing such shares and such persons represented to the Company that the shares were purchased for investment purposes only and with no view toward distribution. All of the securities described below are deemed restricted securities for purposes of the Securities Act. 1. Issuance of an aggregate of 10,000,000 shares of Common Stock on June 1, 1997 in exchange for (i) all the outstanding common stock of each of Eight Point Services, Inc., Triple Gold Business, Inc., Five Small Fry, Inc. and Beta Nutrient Technology, Inc., held by the individuals listed below and (ii) all of the limited partnership interests in Dynamic Eight Partners, Ltd., Power Three Partners, Ltd., Beta M. Partners, Ltd. and Eleven Point Partners, Ltd. held by the individuals listed below.
NAME NUMBER OF SHARES - -------------------------------------------------------------------------- ------------------ Samuel L. Caster.......................................................... 3,094,946 William C. Fioretti....................................................... 3,094,946 Charles E. Fioretti....................................................... 2,867,284 Patrick D. Cobb........................................................... 235,706 Dick R. Hankins........................................................... 235,706 Don W. Herndon............................................................ 235,706 Gary L. Watson............................................................ 235,706
2. Issuance of an aggregate of 2,027,571 shares of Common Stock to the individuals set forth below on June 1, 1997 in exchange for the cancellation of certain incentive compensation agreements.
NAME NUMBER OF SHARES - -------------------------------------------------------------------------- ------------------ Ray Robbins............................................................... 607,333 H. Reginald McDaniel...................................................... 546,600 Bill H. McAnalley, Ph.D................................................... 303,667 Peter E. Hammer........................................................... 228,206 Charles E. Fioretti....................................................... 227,662 Kim Snyder................................................................ 114,103
3. Issuance of 74,147 shares of Common Stock on March 3, 1998 to Richard Howard in exchange for the cancellation of his incentive compensation agreement. 4. The Company has granted a warrant to purchase 475,015 shares of Common Stock at a price of $2.00 per share. II-2 5. The Company has granted options to purchase an aggregate of 1,700,000 shares of Common Stock at a weighted average exercise price of $1.48. ITEM 16. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES (A) EXHIBITS
EXHIBIT NO. EXHIBITS - ----------- --------------------------------------------------------------------------------------------------------- 1.1 Form of Underwriting Agreement.* 3.1 Articles of Incorporation of the Company. 3.2 Amended and Restated Bylaws of the Company. 4.1 Specimen Certificate.* 4.2 Warrant dated May 1, 1997 issued to Christopher A. Marlett. 5 Opinion and Consent of Akin, Gump, Strauss, Hauer & Feld, L.L.P.* 10.1 1997 Stock Option Plan dated May 20, 1997. 10.2 1998 Incentive Stock Option Plan dated April 8, 1998. 10.3 Agreement and Plan of Merger dated as of June 1, 1997 among the Company and Eight Point Services, Inc., Triple Gold Business, Inc., Five Small Fry, Inc., and Beta Nutrient Technology, Inc. 10.4 Exchange Agreement dated June 1, 1997 among the Company and the limited partners of Power Three Partners, Ltd., Eleven Point Partners, Ltd. and Beta M. Partners, Ltd. 10.5 Plan and Agreement of Reorganization dated June 1, 1997 by and among the Company, Dynamic Eight Partners, Ltd., Power Three Partners, Ltd., Eleven Point Partners, Ltd. and Beta M. Partners, Ltd. and the general and limited partners of the partnerships. 10.6 Exchange Agreement by and among Gary Watson, Patrick Cobb, Samuel Caster, Charles Fioretti and William Fioretti and the Company dated August 31, 1997. 10.7 Option Agreement dated June 1, 1997 with Multi-Venture Partners, Ltd. 10.8 Form of Indemnification Agreement with a schedule of director signatures. 10.9 Secured Promissory Note dated December 31, 1997 in the amount of $162,051.90 made by Bill McAnalley. 10.10 Secured Promissory Note dated December 31, 1997 in the amount of $121,782.14 made by Peter E. Hammer. 10.11 Master Lease Agreement dated December 23, 1997 by and between Banc One Leasing Corporation and the Company. 10.12 Letter of Understanding Regarding Development of Proprietary Information for the Company effective as of August 1, 1997, as amended, by and between Bill H. McAnalley, Ph.D. and the Company. 10.13 Commercial Lease Agreement dated November 7, 1996 between MEPC Quorum Properties II Inc. and the Company, as amended by the First Amendment thereto dated May 29, 1997 and the Second Amendment thereto dated November 13, 1997. 10.14 Commercial Lease Agreement dated May 29, 1997 between MEPC Quorum Properties II Inc. and the Company, as amended by the First Amendment thereto dated November 6, 1997.
II-3
EXHIBIT NO. EXHIBITS - ----------- --------------------------------------------------------------------------------------------------------- 10.15 Assignment of Patent Rights dated October 30, 1997 by and among Bill H. McAnalley, H. Reginald McDaniel, D. Eric Moore, Eileen P. Vennum and William C. Fioretti and the Company. 10.16 Supply Agreement effective as of March 31, 1995 by and between the Company and Caraloe, Inc. 10.17 Supply Agreement effective as of August 14, 1997 by and between the Company and Caraloe, Inc. 10.18 Trademark License Agreement effective as of March 31, 1995 by and between the Company and Caraloe, Inc. 10.19 Trademark License Agreement effective as of August 14, 1997 by and between the Company and Caraloe, Inc. 10.20 Letter of Agreement from the Company to Michael L. Finney of LAREX, Incorporated dated December 23, 1997. 10.21 Product Development and Distribution Agreement effective as of September 15, 1997 between New Era Nutrition Inc. and the Company. 10.22 Severance and Consulting Agreement and Complete Release dated August 1, 1997 between Ronald E. Kozak and the Company. 10.23 Summary of Management Bonus Plan. 10.24 Promissory Note dated August 31, 1997 in the amount of $45,907.40 made by Patrick D. Cobb. 10.25 Promissory Note dated August 31, 1997 in the amount of $275,444.42 made by Samuel L. Caster. 10.26 Promissory Note dated August 31, 1997 in the amount of $275,444.42 made by Charles E. Fioretti. 10.27 Individual Guaranty of Samuel L. Caster dated January 5, 1998. 10.28 Individual Guaranty of Charles E. Fioretti dated January 5, 1998. 23.1 Consent of Price Waterhouse LLP. 23.2 Consent of Belew Averitt LLP. 23.3 Consent of Akin, Gump, Strauss, Hauer & Feld, L.L.P. (included in its opinion filed as Exhibit 5 to this Registration Statement). 24 Power of Attorney (included on signature page of this Registration Statement).
- ------------------------ * To be filed by amendment (B) FINANCIAL STATEMENT SCHEDULES None. Schedules not listed above have been omitted because they are not required, are not applicable, or the information is included in the Financial Statements or Notes thereto. ITEM 17. UNDERTAKINGS Insofar as indemnification for liabilities arising under the Securities Act may be permitted to directors, officers, and controlling persons of the registrant pursuant to Item 14 herein, or otherwise, the II-4 registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Securities Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Securities Act and will be governed by the final adjudication of such issue. The undersigned registrant hereby undertakes that: (1) For purposes of determining any liability under the Securities Act, the information omitted from the form of prospectus filed as part of this registration statement in reliance upon Rule 430A and contained in a form of prospectus filed by the registrant pursuant to Rule 424(b)(1) or (4) or 497(h) under the Securities Act shall be deemed to be part of the registration statement as of the time it was declared effective. (2) For the purpose of determining any liability under the Securities Act, each post-effective amendment that contains a form of prospectus shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. The undersigned registrant hereby undertakes to provide to the underwriters at the closing specified in the underwriting agreement, certificates in such denominations and registered in such names as required by the underwriters to permit prompt delivery to each purchaser. II-5 SIGNATURES Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Dallas, State of Texas on April 9, 1998. MANNATECH, INCORPORATED By: /s/ CHARLES E. FIORETTI ----------------------------------------- Charles E. Fioretti CHAIRMAN OF THE BOARD AND CHIEF EXECUTIVE OFFICER
Each person whose signature appears below hereby appoints and constitutes Charles E. Fioretti and Samuel L. Caster, and each of them, as his true and lawful attorney-in-fact and agent, with full power of substitution, to execute on his or her behalf individually and in the capacity stated below and to perform any acts necessary to be done in order to file all amendments and post-effective amendments to this Registration Statement and any registration statement for the same offering that is to be effective upon filing pursuant to Rule 462(d) under the Securities Act of 1933, and any and all instruments or documents filed as a part thereof or in connection therewith, making such changes thereto as the person so acting deems appropriate, hereby ratifying and confirming all that said attorney-in-fact, or his substitute may do or cause to be done by virtue hereof. Pursuant to the requirements of the Securities Act of 1933, as amended, this Registration Statement has been signed below by the following persons in the capacities and as of the dates indicated. SIGNATURE TITLE DATE - ------------------------------ -------------------------- ------------------- Chairman of the Board and /s/ CHARLES E. FIORETTI Chief Executive Officer - ------------------------------ (principal executive April 9, 1998 Charles E. Fioretti officer) /s/ SAMUEL L. CASTER - ------------------------------ President and Director April 9, 1998 Samuel L. Caster Vice President, Chief /s/ PATRICK D. COBB Financial Officer and - ------------------------------ Director (principal April 9, 1998 Patrick D. Cobb accounting and financial officer) /s/ CHRIS T. SULLIVAN - ------------------------------ Director April 9, 1998 Chris T. Sullivan /s/ STEVEN A. BARKER - ------------------------------ Director April 9, 1998 Steven A. Barker II-6 INDEX TO EXHIBITS
EXHIBIT NO. EXHIBITS PAGE NO. - ----------- --------------------------------------------------------------------------------------------- ----------- 1.1 Form of Underwriting Agreement.* 3.1 Articles of Incorporation of the Company. 3.2 Amended and Restated Bylaws of the Company. 4.1 Specimen Certificate.* 4.2 Warrant dated May 1, 1997 issued to Christopher A. Marlett. 5 Opinion and Consent of Akin, Gump, Strauss, Hauer & Feld, L.L.P.* 10.1 1997 Stock Option Plan dated May 20, 1997. 10.2 1998 Incentive Stock Option Plan dated April 8, 1998. 10.3 Agreement and Plan of Merger dated as of June 1, 1997 among the Company and Eight Point Services, Inc., Triple Gold Business, Inc., Five Small Fry, Inc., and Beta Nutrient Technology, Inc. 10.4 Exchange Agreement dated June 1, 1997 among the Company and the limited partners of Power Three Partners, Ltd., Eleven Point Partners, Ltd. and Beta M. Partners, Ltd. 10.5 Plan and Agreement of Reorganization dated June 1, 1997 by and among the Company, Dynamic Eight Partners, Ltd., Power Three Partners, Ltd., Eleven Point Partners, Ltd. and Beta M. Partners, Ltd. and the general and limited partners of the partnerships. 10.6 Exchange Agreement by and among Gary Watson, Patrick Cobb, Samuel Caster, Charles Fioretti and William Fioretti and the Company dated August 31, 1997. 10.7 Option Agreement dated June 1, 1997 with Multi-Venture Partners, Ltd. 10.8 Form of Indemnification Agreement with a schedule of director signatures. 10.9 Secured Promissory Note dated December 31, 1997 in the amount of $162,051.90 made by Bill McAnalley. 10.10 Secured Promissory Note dated December 31, 1997 in the amount of $121,782.14 made by Peter E. Hammer. 10.11 Master Lease Agreement dated December 23, 1997 by and between Banc One Leasing Corporation and the Company. 10.12 Letter of Understanding Regarding Development of Proprietary Information for the Company effective as of August 1, 1997, as amended, by and between Bill H. McAnalley, Ph.D. and the Company. 10.13 Commercial Lease Agreement dated November 7, 1996 between MEPC Quorum Properties II Inc. and the Company, as amended by the First Amendment thereto dated May 29, 1997 and the Second Amendment thereto dated November 13, 1997. 10.14 Commercial Lease Agreement dated May 29, 1997 between MEPC Quorum Properties II Inc. and the Company, as amended by the First Amendment thereto dated November 6, 1997. 10.15 Assignment of Patent Rights dated October 30, 1997 by and among Bill H. McAnalley, H. Reginald McDaniel, D. Eric Moore, Eileen P. Vennum and William C. Fioretti and the Company. 10.16 Supply Agreement effective as of March 31, 1995 by and between the Company and Caraloe, Inc.
EXHIBIT NO. EXHIBITS PAGE NO. - ----------- --------------------------------------------------------------------------------------------- ----------- 10.17 Supply Agreement effective as of August 14, 1997 by and between the Company and Caraloe, Inc. 10.18 Trademark License Agreement effective as of March 31, 1995 by and between the Company and Caraloe, Inc. 10.19 Trademark License Agreement effective as of August 14, 1997 by and between the Company and Caraloe, Inc. 10.20 Letter of Agreement from the Company to Michael L. Finney of LAREX, Incorporated dated December 23, 1997. 10.21 Product Development and Distribution Agreement effective as of September 15, 1997 between New Era Nutrition Inc. and the Company. 10.22 Severance and Consulting Agreement and Complete Release dated August 1, 1997 between Ronald E. Kozak and the Company. 10.23 Summary of Management Bonus Plan. 10.24 Promissory Note dated August 31, 1997 in the amount of $45,907.40 made by Patrick D. Cobb. 10.25 Promissory Note dated August 31, 1997 in the amount of $275,444.42 made by Samuel L. Caster. 10.26 Promissory Note dated August 31, 1997 in the amount of $275,444.42 made by Charles E. Fioretti. 10.27 Individual Guaranty of Samuel L. Caster dated January 5, 1998. 10.28 Individual Guaranty of Charles E. Fioretti dated January 5, 1998. 23.1 Consent of Price Waterhouse LLP. 23.2 Consent of Belew Averitt LLP. 23.3 Consent of Akin, Gump, Strauss, Hauer & Feld, L.L.P. (included in its opinion filed as Exhibit 5 to this Registration Statement). 24 Power of Attorney (included on signature page of this Registration Statement).
- ------------------------ * To be filed by amendment (B) FINANCIAL STATEMENT SCHEDULES None.


                                     [LOGO]

                               THE STATE OF TEXAS

                               SECRETARY OF STATE

     IT IS HEREBY CERTIFIED that the attached is/are true and correct copies of
the following described document(s) on file in this office:

                             MANNATECH, INCORPORATED
                                   #1289187-0

ARTICLES OF INCORPORATION                                       NOVEMBER 4, 1993
ARTICLES OF AMENDMENT                                           OCTOBER 25, 1995
ASSUMED NAME CERTIFICATE (2)                                   NOVEMBER 17, 1995
ARTICLES OF AMENDMENT                                            AUGUST 26, 1997
ARTICLES OF MERGER                                              NOVEMBER 7, 1997











                                   IN TESTIMONY WHEREOF, I HAVE HEREUNTO SIGNED
                                   MY NAME OFFICIALLY AND CAUSED TO BE IMPRESSED
     [SEAL]                        HEREON THE SEAL OF STATE AT MY OFFICE IN THE
                                   CITY OF AUSTIN, ON MARCH 9, 1998.



                                    /s/ Alberto R. Gonzales
                                   --------------------------------------------
                                             ALBERTO R. GONZALES            DEE
                                             SECRETARY OF STATE



                            ARTICLES OF INCORPORATION

                                       OF

                           EMPRISE INTERNATIONAL, INC.

                                   ARTICLE ONE

     The name of the corporation is EMPRISE INTERNATIONAL, INC.

                                   ARTICLE TWO

     The period of its duration is perpetual.

                                  ARTICLE THREE

     The purpose for which the corporation is organized is the transaction of
any or all lawful business for which corporations may be incorporated under the
Texas Business Corporation Act.

                                  ARTICLE FOUR

     The total number of shares of stock which the corporation shall have
authority to issue is Ten Million (10,000,000) shares of Common Stock having a
par value of $0.01 per share.

                                  ARTICLE FIVE

     The corporation will not commence business until it has received for the
issuance of its shares consideration of a value of not less than One Thousand
Dollars ($1,000.00), consisting of money, labor done or property actually
received.

                                  ARTICLE SIX

     The street address of the initial registered office of the corporation is
106 S. St. Mary's, Suite 800, San Antonio, Texas 78205, and the name of its
initial registered agent at such address is James M. Doyle, Jr.



                                  ARTICLE SEVEN

     The number of directors constituting the initial Board of Directors of the
corporation is two (2), and the names and addresses of the persons who are to
serve as directors until their respective successors are elected and qualified
are:

     Name                                         Address
     ----                                         -------

Samuel L. Caster                             801 Cobblestone
                                             Cedar Mill, Texas 75104

William C. Fioretti                          2937 Creekwood
                                             Grapevine, Texas 76051

                               ARTICLE EIGHT

     The name and address of the incorporator of the corporation is:

     Name                                         Address
     ----                                         -------

James M. Doyle, Jr.                          Suite 800, 106 S. St. Mary's
                                             San Antonio, Texas 78205

                                ARTICLE NINE

     The shareholders of this corporation shall have no pre-emptive rights to
subscribe to or to acquire any additional, unissued or treasury shares of any
class of the corporation, or any securities, bonds or debentures of the
corporation convertible into or carrying a right to subscribe to or acquire
shares, whether presently or hereinafter authorized, and all such rights are
hereby expressly denied. Stock or other securities of the corporation may be
issued or disposed of to such persons and on such terms as the Board of
Directors of the corporation deems advisable, but at not less than the par value
thereof.


                                        2




                                   ARTICLE TEN



     Cumulative voting in the election of directors is expressly prohibited. At
each election of directors every shareholder entitled to vote at such election
shall have the right to vote, in person or by proxy, the number of shares owned
by him for as many persons as there are directors to be elected and for whose
election he has a right to vote. The right to cumulate votes by giving one (1)
candidate as many votes as the number of such directors multiplied by his shares
shall equal, or by distributing such votes on the same principal among any
number of such candidates, is expressly prohibited.

                                 ARTICLE ELEVEN

     No director of this corporation shall have personal liability to the
corporation or any of its shareholders for monetary damages for an act or
omission in the director's capacity as director, except that nothing in this
Article shall eliminate or limit the liability of a director for (i) a breach of
a director's duty of loyalty to the corporation or its shareholders, (ii) an act
or omission not in good faith or that involves intentional misconduct or a
knowing violation of the law, (iii) a transaction from which a director received
an improper benefit, whether or not the benefit resulted from an action taken
within the scope of the director's office, (iv) an act or omission for which the
liability of a director is expressly provided for by statute, or (v) an act
related to an unlawful stock repurchase or payment of a dividend. The provisions
of this Article shall not be deemed to limit or preclude indemnification of a
director by the corporation for any liability of a director which has not been
eliminated or limited by the provisions of this Article. A repeal or
modification of any of the terms or provisions of this Article by the
shareholders of this


                                        3



corporation shall not adversely affect any right or protection of a director of
the corporation existing at the time of such repeal or modification.

                                 ARTICLE TWELVE

     Any action required by the Texas Business Corporation Act to be taken at
any annual or special meeting of the shareholders, or any action which may be
taken at any annual or special meeting of shareholders, may be taken without a
meeting, without prior notice, and without a vote, if a consent or consents in
writing, setting forth the action so taken, shall be signed by the holder or
holders of shares having not less than the minimum number of votes that would be
necessary to take such action at a meeting at which the holders of all shares
entitled to vote on the action were present and voted.

     IN WITNESS WHEREOF, I have hereunto set my hand this 3rd day of November,
1993.


                                             /s/ James M. Doyle, Jr.
                                             ----------------------------------
                                             James M. Doyle, Jr.


                                        4



                          ARTICLES OF AMENDMENT TO THE
            ARTICLES OF INCORPORATION OF EMPRISE INTERNATIONAL, INC.


     Pursuant to the provisions of Article 4.04 of the Texas Business
Corporation Act, the undersigned corporation adopts the following Articles of
Amendment to its Articles of Incorporation:

                                    ARTICLE I

     The name of the corporation is EMPRISE INTERNATIONAL, INC.

                                   ARTICLE II

     The following amendment to the Articles of Incorporation was adopted by the
shareholders of the corporation on October 9, 1995:

          RESOLVED, that Article One of the Articles of Incorporation of EMPRISE
          INTERNATIONAL, INC., be amended to read in its entirety as follows:

                                  "ARTICLE ONE

          The name of the corporation is MANNATECH, INCORPORATED."

     The amendment alters Article One of the original Articles of Incorporation
and the full text of Article One as altered is as follows:

                                   ARTICLE ONE

          The name of the corporation is MANNATECH, INCORPORATED.

                                   ARTICLE III

     The number of shares of the corporation outstanding at the time of such
adoption was 850 and the number of shares entitled to vote thereon was 850.

                                   ARTICLE IV

     The holders of all of the shares outstanding and entitled to vote on said
amendment have signed a consent in writing pursuant to Article 9.10 of the Texas
Business Corporation Act adopting said amendment.



DATED:    October 9, 1995


                                        EMPRISE INTERNATIONAL, INC.


                                        By: /s/ Samuel L. Caster
                                           ------------------------------------
                                             Samuel L. Caster, President


                                        2



                            ASSUMED NAME CERTIFICATE
                                       FOR
                              INCORPORATED BUSINESS

     Pursuant to the provisions of the Texas Assumed Business or Professional
Name Act, Chapter 36, Title IV, of the Texas Business and Commerce Code, the
undersigned certifies as follows:

     1.   The assumed name under which such business is to be conducted or
rendered is EMPRISE.

     2.   The name of the corporation as stated in its Articles of Incorporation
is MANNATECH, INCORPORATED.

     3.   The corporation was incorporated under the laws of the State of Texas,
and the address of its registered office in the State of Texas is 106 S. St.
Mary's St., Suite 800, San Antonio, Texas 78205.

     4.   The assumed name will be used for a period not to exceed ten years
from the date of this Certificate.

     5.   The corporation is a business corporation.

     6.   The address of the registered office of the corporation in the State
of Texas is 106 S. St. Mary's St., Suite 800, San Antonio, Texas 78205, and the
name of its registered agent at such address is James M. Doyle, Jr.

     7.   Business services are being or are to be conducted under such assumed
name in all counties in the State of Texas.

     To certify which, witness my hand this 30th day of October, 1995.

                                             MANNATECH, INCORPORATED


                                             By: /s/ Gary L. Watson
                                                ------------------------------
                                                  Gary L. Watson, Secretary

STATE OF TEXAS

COUNTY OF BEXAR

     This instrument was acknowledged before me on  November 13 , 1995, by Gary
L. Watson, Secretary of Mannatech, Incorporated, a Texas corporation, on behalf
of said corporation.



               TERRIE L. BAYLESS             /s/ Terrie L. Bayless
     [SEAL]    NOTARY PUBLIC                 ----------------------------------
               STATE OF TEXAS                Notary Public in and for
               COMM. EXP. 6-29-98            The State of Texas



                              ARTICLES OF AMENDMENT

                      TO THE ARTICLES OF INCORPORATION OF

                             MANNATECH, INCORPORATED


     Pursuant to the provisions of Article 4.04 of the Texas Business
Corporation Act the undersigned corporation adopts the following Articles of
Amendment to its Articles of Incorporation:

                                   ARTICLE I.

     The name of the corporation is MANNATECH, INCORPORATED.

                                   ARTICLE II.

     The following amendment to the Articles of Incorporation was adopted by the
shareholders of the corporation on May 15, 1997:

          RESOLVED that Article Four of the Articles of Incorporation be amended
          to read in its entirety as follows:


                                  "ARTICLE FOUR

          The total number of shares of stock which the corporation shall have
          authority to issue is One Hundred Million (100,000,000) shares of
          Common Stock having a par value of $0.0001 per share."

                                  ARTICLE III.

     The number of shares of the corporation issued and outstanding at the time
of such adoption was 19,650; and the number of shares entitled to vote thereon
was 19,650.

                                   ARTICLE IV.

     The number of shares voted for such amendment was 19,650; the number of
shares voted against such amendment was zero. Accordingly, such amendment was
unanimously approved by the shareholders.

                                   ARTICLE V.

     The holders of all of the shares outstanding entitled to vote on said
amendment have signed a consent in writing adopting such amendment.



       DATED: May 15, 1997.


                                             MANNATECH, INCORPORATED




                                             BY: /s/ Sam Caster
                                                ------------------------------
                                                  SAM CASTER, President




                               ARTICLES OF MERGER
                                       OF
                              DOMESTIC CORPORATION


     Pursuant to the provisions of Article 5.04 of the Texas Business
Corporation Act, the undersigned corporations adopt the following Articles of
Merger for the purpose of effecting a merger in accordance with the provisions
of Article 5.01 of the Texas Business Corporation Act.

     1.  A Plan of Merger adopted in accordance with the provisions of Article
5.04 of the Texas Business Corporation Act and providing for the merger of Eight
Point Services, Inc., a Texas corporation, Triple Gold Business, Inc., a Texas
corporation, Five Small Fry, Inc., a Texas corporation, Beta Nutrient
Technology, Inc., a Texas corporation, and Mannatech, Incorporated, a Texas
corporation, and resulting in Mannatech, Incorporated, a Texas corporation,
being the surviving corporation in the merger, is attached hereto as EXHIBIT A
and is incorporated herein by reference.

     2.   The name of each of the undersigned corporations and the laws under
which such corporation was organized are:

Name of Corporation State ------------------- ----- Eight Point Services, Inc. Texas Triple Gold Business, Inc. Texas Five Small Fry, Inc. Texas Beta Nutrient Technology, Inc. Texas Mannatech, Incorporated Texas
3. As to each of the undersigned corporations, the approval of whose shareholders is required, the number of outstanding shares of each class or series of stock of such corporation entitled to vote, with other shares or as a class, on the Plan of Merger are as follows:
Number of Shares Number of Shares Designation of Entitled to Vote Name of Corporation Outstanding Class or Series As a Class or Series - ------------------- ----------- --------------- -------------------- Eight Point Services, Inc. 10,000 Common None Triple Gold Business, Inc. 10,000 Common None Five Small Fry, Inc. 10,000 Common None Beta Nutrient Technology, Inc. 10,000 Common None Mannatech, Incorporated 10,000 Common None
4. As to each of the undersigned corporations, the number of shares voted for and against the Plan of Merger are as follows:
Name of Corporation Total Voted For Total Voted Against - ------------------- --------------- ------------------- Eight Point Services, Inc. 10,000 None Triple Gold Business, Inc. 10,000 None Five Small Fry, Inc. 10,000 None Beta Nutrient Technology, Inc. 10,000 None Mannatech, Incorporated 10,000 None
Dated June 1, 1997. Eight Point Services, Inc. By: /s/ Charles E. Fioretti ----------------------------------------- Charles E. Fioretti, President Triple Gold Business, Inc. By: /s/ Charles E. Fioretti ----------------------------------------- Charles E. Fioretti, President Five Small Fry, Inc. By: /s/ Charles E. Fioretti ----------------------------------------- Charles E. Fioretti, President Beta Nutrient Technology, Inc. By: /s/ Charles E. Fioretti ----------------------------------------- Charles E. Fioretti, President 2 Mannatech, Incorporated By: /s/ Samuel L. Caster ----------------------------------------- Samuel L. Caster, President 3 EXHIBIT A AGREEMENT AND PLAN OF MERGER AMONG MANNATECH, INCORPORATED (as the Surviving Corporation) AND EIGHT POINT SERVICES, INC., TRIPLE GOLD BUSINESS, INC. FIVE SMALL FRY, INC., AND BETA NUTRIENT TECHNOLOGY, INC. (as the Non-Surviving Corporations) DATED AS OF JUNE 1, 1997 TABLE OF CONTENTS
Page ---- ARTICLE 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Board and Shareholder Meetings. . . . . . . . . . . . . . . . . . . 1 1.2 Execution of Articles of Merger . . . . . . . . . . . . . . . . . . 1 1.3 Effects of the Merger . . . . . . . . . . . . . . . . . . . . . . . 1 ARTICLE 2 TERMS OF THE TRANSACTION . . . . . . . . . . . . . . . . . . . . . . 2 2.1 Conversion of Shares. . . . . . . . . . . . . . . . . . . . . . . . 2 2.2 Exchange Procedures . . . . . . . . . . . . . . . . . . . . . . . . 2 2.3 Distributions with Respect to Unexchanged Shares. . . . . . . . . . 3 2.4 Dissenting Shareholders . . . . . . . . . . . . . . . . . . . . . . 3 2.5 Stock Legend. . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 ARTICLE 3 REPRESENTATIONS, WARRANTIES AND CERTAIN COVENANTS. . . . . . . . . . 4 3.1 Representations, Warranties and Certain Covenants of Non-Surviving Corporations. . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3.1.1 Due Organization and Authority. . . . . . . . . . . . . . . 4 3.1.2 Capitalization. . . . . . . . . . . . . . . . . . . . . . . 4 3.2 Representations and Warranties of Surviving Corporation . . . . . . 4 3.2.1 Due Organization and Authority. . . . . . . . . . . . . . . 4 3.2.2 Capitalization of Surviving Corporation . . . . . . . . . . 5 ARTICLE 4 COVENANTS OF NON-SURVIVING CORPORATIONS. . . . . . . . . . . . . . . 5 4.1 Authorizations. . . . . . . . . . . . . . . . . . . . . . . . . . . 5 4.2 Operation of Business . . . . . . . . . . . . . . . . . . . . . . . 5 4.3 Best Efforts. . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 ARTICLE 5 COVENANTS OF SURVIVING CORPORATION . . . . . . . . . . . . . . . . . 5 5.1 Authorizations. . . . . . . . . . . . . . . . . . . . . . . . . . . 5 5.2 Best Efforts. . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 ARTICLE 6 CONDITIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 6.1 Exchange Agreement. . . . . . . . . . . . . . . . . . . . . . . . . 6 6.2 Conditions to Obligations of Surviving Corporation. . . . . . . . . 6 6.2.1 Representations, Warranties and Covenants . . . . . . . . . 6 6.2.2 No Pending Litigation . . . . . . . . . . . . . . . . . . . 6
i
6.2.3 No Material Adverse Change. . . . . . . . . . . . . . . . . 6 6.2.4 Corporate Authorization of Merger . . . . . . . . . . . . . 7 6.2.5 Dissenting Shareholders . . . . . . . . . . . . . . . . . . 7 6.3 Conditions to Obligations of the Non-Surviving Corporations . . . . 7 6.3.1 Representations, Warranties and Covenants . . . . . . . . . 7 6.3.2 No Pending Litigation . . . . . . . . . . . . . . . . . . . 7 6.3.3 No Material Adverse Change. . . . . . . . . . . . . . . . . 7 6.3.4 Corporate Authorization of Merger . . . . . . . . . . . . . 7 ARTICLE 7 TERMINATION; SURVIVAL; WAIVER AND AMENDMENT. . . . . . . . . . . . . 8 7.1 Termination . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 7.2 Effect of Termination . . . . . . . . . . . . . . . . . . . . . . . 8 7.3 Waiver and Amendment. . . . . . . . . . . . . . . . . . . . . . . . 8 ARTICLE 8 OTHER PROVISIONS . . . . . . . . . . . . . . . . . . . . . . . . . . 9 8.1 Expenses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 8.2 Entire Agreement. . . . . . . . . . . . . . . . . . . . . . . . . . 9 8.3 Descriptive Headings. . . . . . . . . . . . . . . . . . . . . . . . 9 8.4 Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 8.5 Counterparts. . . . . . . . . . . . . . . . . . . . . . . . . . . .10 8.6 Assignment. . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 8.7 Further Assurances. . . . . . . . . . . . . . . . . . . . . . . . .10
ii AGREEMENT AND PLAN OF MERGER This Agreement and Plan of Merger (this "Agreement"), dated as of June 1, 1997 (the "Execution Date"), is among Eight Point Services, Inc., a Texas corporation, Triple Gold Business, Inc., a Texas corporation, Five Small Fry, Inc., a Texas corporation, and Beta Nutrient Technology, Inc., a Texas corporation (collectively, the "Non-Surviving Corporations"), and Mannatech, Incorporated, a Texas corporation (the "Surviving Corporation"). The Surviving Corporation and the Non-Surviving Corporations may hereafter be collectively referred to as the "Constituent Corporations." WITNESSETH: WHEREAS, the Constituent Corporations deem it advisable to merge the Non-Surviving Corporations into the Surviving Corporation (the "Merger") pursuant to this Agreement, the Articles of Merger (as defined below) to be executed by the Constituent Corporations, and the Texas Business Corporation Act (the "Act"); NOW THEREFORE, in consideration of the mutual benefits to be derived from this Agreement and the representations, warranties, conditions and agreements hereinafter contained, the Constituent Corporations hereby adopt this Agreement and agree as follows: ARTICLE 1 GENERAL 1.1 BOARD AND SHAREHOLDER MEETINGS. As soon as practical after the Execution Date, this Agreement and the transactions contemplated herein shall be submitted for approval by Board of Directors and the shareholders of each of the Constituent Corporations. 1.2 EXECUTION OF ARTICLES OF MERGER. Subject to the provisions of this Agreement, Articles of Merger to effectuate the terms of this Agreement ("Articles of Merger") shall be executed by the appropriate officers of each of the Constituent Corporations and thereafter delivered to the Secretary of State of the State of Texas for filing. The Merger shall become effective upon the acceptance for filing of the Articles of Merger by the Secretary of State of the State of Texas, or on such later effective date and time as may be specified in the Articles of Merger (the "Effective Time"). At the Effective Time (i) the separate existence of the Non-Surviving Corporations shall cease and the Non-Surviving Corporations shall be merged with and into the Surviving Corporation, (ii) the Articles of Incorporation and Bylaws of the Surviving Corporation as in effect immediately prior to the Effective Time shall constitute the Articles of Incorporation and Bylaws of the Surviving Corporation, and (iii) the officers and directors of the Surviving Corporation at the Effective Time shall continue as the officers and directors of the Surviving Corporation. 1.3 EFFECTS OF THE MERGER. At and after the Effective Time, the Surviving Corporation shall possess all the rights, privileges, powers and franchises of a public as well as a private nature, and be subject to all the restrictions, disabilities and duties of each of the Constituent Corporations; and all rights, privileges, powers and franchises of each of the Constituent Corporations, and all property, real, personal and mixed, and all debts due to any of the Constituent Corporations on whatever account, as well as all other things in action or belonging to each of the Constituent Corporations, shall be vested in the Surviving Corporation; and all property, rights, privileges, powers and franchises, and all and every other interest shall be thereafter as effectually the property of the Surviving Corporation as they were of the respective Constituent Corporations, and the title to any real estate vested by deed or otherwise in any of the Constituent Corporations shall not revert or be in any way impaired; but all rights of creditors and all liens upon any property of any of the respective Constituent Corporations shall be preserved unimpaired, and all debts, liabilities and duties of the Constituent Corporations shall thenceforth attach to the Surviving Corporation, and may be enforced against it to the same extent as if said debts and liabilities had been incurred by it. ARTICLE 2 TERMS OF THE TRANSACTION 2.1 CONVERSION OF SHARES. At the Effective Time, each issued and outstanding share of common stock of the Non-Surviving Corporations, excluding any treasury shares and shares owned by persons who properly exercise their right to dissent under the Texas Business Corporation Act, shall, IPSO FACTO and without any action on the part of the holder thereof, be cancelled and be converted into the right to receive the following number of fully paid and nonassessable share of Common Stock of the Surviving Corporation, par value $0.01 per share:
Number of Mannatech Shares Total Number of Mannatech To Be Received For Each Shares To Be Received For Outstanding Share of Non- All Outstanding Shares of Non-Surviving Corporation Non-Surviving Corporation Stock -------------------------- ------------------------------- Eight Point Services, Inc. 10.9320 109,320 Triple Gold Business, Inc. 9.0736 90,736 Five Small Fry, Inc. 1.8584 18,584 Beta Nutrient Technology, Inc. 9.0679 90,679
The Effective Time will take place after the Surviving Corporation has effected a 1,000 for 1 split of its outstanding Common Stock, and the foregoing reflect the number of Mannatech shares which will be received after such split. Each share of Common Stock of the Surviving Corporation which shall be issued and outstanding prior to the Effective Time shall remain outstanding. 2.2 EXCHANGE PROCEDURES. Following the Effective Time, each holder of an outstanding certificate or certificates theretofore representing Common Stock of a Non-Surviving Corporation (a "Certificate") shall, upon surrender of such Certificate or Certificates to the Surviving Corporation, be entitled to receive in exchange therefor a certificate representing that number of whole shares of the Common Stock of the Surviving Corporation which such holder has the right to receive pursuant to the provisions of this Article 2, and the Certificate or Certificates so surrendered shall forthwith be cancelled. Until surrendered as contemplated by 2 this Section 2.2, each Certificate shall be deemed at any time after the Effective Time to represent only the right to receive upon such surrender the certificate representing shares of Common Stock of the Surviving Corporation as contemplated by this Article 2. 2.3 DISTRIBUTIONS WITH RESPECT TO UNEXCHANGED SHARES. No dividends or other distributions declared or made after the Effective Time with respect to Common Stock of the Surviving Corporation with a record date after the Effective Time shall be paid to the holder of any unsurrendered Certificate with respect to the shares of Common Stock of the Surviving Corporation represented thereby until the holder of record of such Certificate shall surrender such Certificate to the Surviving Corporation. 2.4 DISSENTING SHAREHOLDERS. Each share of Common Stock of a Non-Surviving Corporation issued and outstanding immediately prior to the Effective Time, the holder of which has made written demand for the payment of the fair market value of his shares as provided for in Article 5.12A(1) of the Act, is herein called a "Dissenting Share." Dissenting Shares owned by each holder thereof who has not exchanged his Certificates pursuant to Section 2.2 hereof or otherwise has not effectively withdrawn or lost his dissenter's rights, shall not be converted into or represent the right to receive Common Stock of the Surviving Corporation pursuant to Section 2.2 hereof and shall be entitled only to such rights as are available to such holder pursuant to the Act. If any holder of Dissenting Shares shall effectively withdraw or lose his dissenter's rights under the Act, such Dissenting Shares shall be converted into the right to receive shares of Common Stock of the Surviving Corporation in accordance with the provisions of Section 2.2 hereof. Each Non-Surviving Corporation shall give the Surviving Corporation (i) prompt notice of any demands received from dissenting shareholders for payment for their shares of Common Stock of a Non-Surviving Corporation and (ii) the opportunity to participate in all negotiations and proceedings with respect to any such demands. No Non-Surviving Corporation shall, without the prior written consent of the Surviving Corporation, voluntarily make any payment with respect to, or settle or offer to settle, any such demand for payment. 2.5 STOCK LEGEND. Certificates representing shares of Common Stock of the Surviving Corporation issued to shareholders of the Non-Surviving Corporations shall bear the following legend: "THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE SECURITIES LAW, AND MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR PLEDGED UNLESS A REGISTRATION STATEMENT COVERING SUCH SHARES IS IN EFFECT OR THE CORPORATION HAS RECEIVED ADEQUATE ASSURANCES, ACCEPTABLE TO THE CORPORATION, THAT AN EXEMPTION FROM REGISTRATION EXISTS." 3 ARTICLE 3 REPRESENTATIONS, WARRANTIES AND CERTAIN COVENANTS 3.1 REPRESENTATIONS, WARRANTIES AND CERTAIN COVENANTS OF NON-SURVIVING CORPORATIONS. Each of the Non-Surviving Corporations severally represents and warrants to and covenants with the Surviving Corporation that: 3.1.1 DUE ORGANIZATION AND AUTHORITY. It is a corporation duly organized and validly existing under the laws of the State of Texas. Subject to the requisite approval of its Board of Directors and shareholders, it has all necessary power and is duly authorized to execute, deliver and perform its obligations under this Agreement. The execution and delivery of this Agreement does not, and subject to the approval of this Agreement by its Board of Directors and shareholders, the consummation of the Merger and the transactions contemplated herein will not, violate any provisions of its Articles of Incorporation or Bylaws. 3.1.2 CAPITALIZATION. Its authorized capital stock and the number of its shares which are issued and outstanding are as follows:
Authorized Shares Issued and Non-Surviving Corporation of Common Stock Outstanding - ------------------------- --------------- ----------- Eight Point Services, Inc. 1,000,000 10,000 Triple Gold Business, Inc. 1,000,000 10,000 Five Small Fry, Inc. 1,000,000 10,000 Beta Nutrient Technologies, Inc. 1,000,000 10,000
All of its issued and outstanding shares are validly issued, fully paid and nonassessable. As of the Effective Time, there will be no voting trusts, voting agreements or similar arrangements or understanding affecting any such shares. There are no existing options, warrants, calls, subscription rights, or other rights (including conversion rights) to acquire any shares of its capital stock or any agreements calling for the issuance of any such shares. 3.2 REPRESENTATIONS AND WARRANTIES OF SURVIVING CORPORATION. The Surviving Corporation represents and warrants to the Non-Surviving Corporations that: 3.2.1 DUE ORGANIZATION AND AUTHORITY. The Surviving Corporation is a corporation duly organized and validly existing and in good standing under the laws of the State of Texas. Subject to the requisite approval of its Board of Directors and shareholders, it has all necessary power and is duly authorized to execute, deliver and perform its obligations under this Agreement. The execution and delivery of this Agreement does not, and subject to the approval of this Agreement by its Board of Directors and shareholders, the consummation of the merger 4 and the transactions contemplated herein will not, violate any provisions of its Articles of Incorporation or Bylaws. 3.2.2 CAPITALIZATION OF SURVIVING CORPORATION. At the Effective Time the authorized capital stock of the Surviving Corporation will consist of 100,000,000 shares of Common Voting Stock. Except for options which have been granted to present or former employees of the Surviving Corporation to purchase shares of the Common Stock of the Surviving Corporation, there are no existing options, warrants, calls, subscription rights, or other rights (including conversion rights) to acquire any shares of capital stock of the Surviving Corporation or any agreements calling for the issuance of any such shares. ARTICLE 4 COVENANTS OF NON-SURVIVING CORPORATIONS 4.1 AUTHORIZATIONS. Each of the Non-Surviving Corporations will take all steps necessary to cause this Agreement and the transactions and other actions contemplated herein to be submitted for the approval of its Board of Directors and shareholders in accordance with Section 1.1 of this Agreement. 4.2 OPERATION OF BUSINESS. Each of the Non-Surviving Corporations agree that from the date hereof through the Effective Time, except to the extent that the Surviving Corporation shall otherwise consent in writing, each of the Non-Surviving Corporations will operate its business substantially as presently operated and only in the ordinary course of business or as appropriate to consummate the Merger. 4.3 BEST EFFORTS. Each of the Non-Surviving Corporations shall use its best efforts to cause the Effective Time of the Merger to occur at the earliest practicable time. ARTICLE 5 COVENANTS OF SURVIVING CORPORATION 5.1 AUTHORIZATIONS. The Surviving Corporation will take all steps necessary to cause this Agreement and the transactions and other actions contemplated herein to be submitted for the approval of its Board of Directors and shareholders in accordance with Section 1.1 of this Agreement. 5.2 BEST EFFORTS. The Surviving Corporation shall use its best efforts to cause the Effective Time of the Merger to occur at the earliest practicable time. 5 ARTICLE 6 CONDITIONS 6.1 EXCHANGE AGREEMENT. Three of the Non-Surviving Corporations are corporate general partners of Texas limited partnerships (collectively, the "Partnerships"), as follows:
NON-SURVIVING CORPORATION PARTNERSHIP ------------------------- ----------- Triple Gold Business, Inc. Power Three Partners, Ltd. Five Small Fry, Inc. Eleven Point Partners, Ltd. Beta Nutrient Technology Inc Beta M. Partners, Ltd.
Pursuant to the terms of an Exchange Agreement dated June 1, 1997 (the "Exchange Agreement"), each of the limited partners of the Partnerships has agreed to contribute his respective limited partnership interest in each of the Partnerships to the Surviving Corporation in exchange for an agreed-upon number of shares of the Common Stock of the Surviving Corporation. In addition to the conditions set forth in Sections 6.2 and 6.3 below, the obligation of each Constituent Corporation to perform this Agreement is subject to the condition that the transactions contemplated by the Exchange Agreement shall have been consummated effective as of the Effective Time. 6.2 CONDITIONS TO OBLIGATIONS OF SURVIVING CORPORATION. The obligation of the Surviving Corporation to perform this Agreement is subject to the satisfaction of each and every of the following conditions unless waived in writing by the Surviving Corporation. 6.2.1 REPRESENTATIONS, WARRANTIES AND COVENANTS. The representations and warranties of the Non-Surviving Corporations set forth in Section 3.1 hereof shall be true and correct in all material respects as of the date of this Agreement and at all times prior to the Effective Time, except as otherwise contemplated by this Agreement; and each of the Non-Surviving Corporations shall have performed and complied in all material respects with all of the agreements, obligations and covenants required to be performed by it hereunder. 6.2.2 NO PENDING LITIGATION. No suit, action or other proceeding will be pending or (to the knowledge of any party hereto) threatened before any court or governmental agency seeking to restrain, prohibit or obtain damages or other relief in connection with this Agreement or the consummation of the transactions contemplated hereby. 6.2.3 NO MATERIAL ADVERSE CHANGE. There shall have been no material adverse change in the financial condition of any of the Non-Surviving Corporations since the date of this Agreement, and there shall not exist any material liability or obligation of any of the Non-Surviving Corporations of any kind whatsoever, whether accrued or unaccrued, direct or indirect, 6 absolute or contingent, asserted or unasserted, except liabilities incurred in the ordinary course of business and consistent with past practice. 6.2.4 CORPORATE AUTHORIZATION OF MERGER. All action necessary to authorize the execution, delivery and performance of this Agreement by each of the Constituent Corporations shall have been duly and validly taken by the Board of Directors and shareholders of each of the Constituent Corporations, and each of the Constituent Corporations shall have full power and right to merge on the terms provided herein. 6.2.5 DISSENTING SHAREHOLDERS. No holders of the outstanding shares of Common Stock of any of the Non-Surviving Corporations shall have made written demand for the payment of the fair market value of their shares as provided for in Article 5.12A(1) of the Act. 6.3 CONDITIONS TO OBLIGATIONS OF THE NON-SURVIVING CORPORATIONS. The obligation of the Non-Surviving Corporations to perform this Agreement is subject to the satisfaction of the following conditions, unless waived in writing by each of the Non-Surviving Corporations: 6.3.1 REPRESENTATIONS, WARRANTIES AND COVENANTS. The representations and warranties of the Surviving Corporation set forth in Section 3.2 hereof shall be true and correct in all material respects as of the date of this Agreement and at all times prior to the Effective Time, except as otherwise contemplated by this Agreement; and the Surviving Corporation shall have performed and complied in all material respects with all of the agreements, obligations and covenants required to be performed by it hereunder. 6.3.2 NO PENDING LITIGATION. No suit, action or other proceeding will be pending or (to the knowledge of any party hereto) threatened before any court or governmental agency seeking to restrain, prohibit or obtain damages or other relief in connection with this Agreement or the consummation of the transactions contemplated hereby. 6.3.3 NO MATERIAL ADVERSE CHANCE. There shall have been no material adverse change in the financial condition or prospects of the Surviving Corporation. 6.3.4 CORPORATE AUTHORIZATION OF MERGER. All action necessary to authorize the execution, delivery and performance of this Agreement by each of the Constituent Corporations shall have been duly and validly taken by the Board of Directors and the shareholders of each of the Constituent Corporations, and each of the Constituent Corporations shall have full power and right to merge on the terms provided herein. 7 ARTICLE 7 TERMINATION; SURVIVAL; WAIVER AND AMENDMENT 7.1 TERMINATION. This Agreement may be terminated at any time prior to the Effective Time of the Merger: (a) By any Constituent Corporation in its sole and absolute discretion (which termination shall not be a breach of this Agreement) if the Effective Time has not occurred within one hundred eighty (180) days after the date of this Agreement; PROVIDED, HOWEVER, that no party may exercise a right of termination pursuant to this Section 7.1(a) if an event preventing the Effective Time from occurring shall be due to the willful failure of the party seeking to terminate this Agreement to perform or observe in any material respect any of the covenants or agreements set forth herein to be performed or observed by such party. (b) By the mutual consent of all the Constituent Corporations; or (c) By the Surviving Corporation if events occur which render impossible compliance with one or more of the conditions set forth in Section 6.1 or 6.2 hereof and the satisfaction of such condition or conditions is not waived by the Surviving Corporation; or (ii) by any of the Non-Surviving Corporations if events occur which render impossible compliance with one or more of the conditions set forth in Section 6.1 or 6.3 hereof and the satisfaction of such condition or conditions is not waived by each of the Non-Surviving Corporations. 7.2 EFFECT OF TERMINATION. In the event of the termination of this Agreement and the abandonment of the Merger without breach by any party hereto, this Agreement shall become void and have no effect, without any liability on the part of any party or its directors, officers or shareholders. Nothing contained in this Section 7.2 shall relieve any party hereto of any liability for a breach of this Agreement. 7.3 WAIVER AND AMENDMENT. Any term or provision of this Agreement may be waived at any time by the party which is, or whose shareholders are, entitled to the benefits thereof, and this agreement may be amended or supplemented at any time, whether before or after the directors and shareholders actions referred to in Section 1.1 hereof, by a written agreement executed by each of the Constituent Corporations. 8 ARTICLE 8 OTHER PROVISIONS 8.1 EXPENSES. The Surviving Corporation shall pay all legal, accounting and other expenses incurred by any Constituent Corporation in connection with the negotiation, preparation, execution and performance of this Agreement and the transactions contemplated herein. 8.2 ENTIRE AGREEMENT. This Agreement contains the entire agreement among the parties with respect to the Merger and supersedes all prior arrangements or understandings with respect thereto. The parties hereto have made no representations, warranties or covenants other than those contained in this Agreement. 8.3 DESCRIPTIVE HEADINGS. Descriptive headings contained herein are for convenience only and shall not control or affect the meaning or construction of any provision of this Agreement. 8.4 NOTICES. All notices, consents or other communications which are required or permitted hereunder shall be in writing and sufficient if delivered in person, by prepaid telex, telegram or telecopy, or by United States registered or certified mail, postage prepaid, addressed as follows: IF TO ANY NON-SURVIVING CORPORATION: Mr. Gary L. Watson 600 S. Royal Lane, Suite 600 Coppell, Texas 75019 WITH A COPY TO: Mr. James M. Doyle, Jr. Matthews & Branscomb, P.C. One Alamo Center 106 S. St. Mary's, Suite 700 San Antonio, Texas 78205 IF TO THE SURVIVING CORPORATION: Mannatech, Incorporated 600 S. Royal Lane, Suite 200 Coppell, Texas 75019 Attention: President 9 WITH A COPY TO: Ms. Deanne Varner 600 S. Royal Lane, Suite 600 Coppell, Texas 75019 8.5 COUNTERPARTS. This Agreement may be executed in one or more counterparts and each such counterpart shall be deemed to be an original instrument, but all such counterparts together shall constitute but one and the same Agreement. 8.6 ASSIGNMENT. No party hereto shall assign this Agreement or any part hereof without the prior written consent of the other parties. Except as otherwise provided herein, this Agreement shall be binding upon and inure to the benefit of the parties hereto and their respective successors and permitted assigns. 8.7 FURTHER ASSURANCES. Each of the Constituent Corporations shall execute and deliver or cause to be executed and delivered to one another (or to applicable third parties) such further instruments, documents, certificates, consents, filings, recordings and conveyances, and shall take such other action as may be reasonably required to more effectively carry out the terms and provisions of this Agreement and the transactions contemplated hereby. IN WITNESS WHEREOF, each of the parties hereto has caused this Agreement to be executed as of the day and year first above written. SURVIVING CORPORATION Mannatech, Incorporated By: /s/ Samuel L. Caster -------------------------------------- Samuel L. Caster, President NON-SURVIVING CORPORATION Eight Point Services, Inc. By: /s/ Charles E. Fioretti -------------------------------------- Charles E. Fioretti, President 10 Triple Gold Business, Inc. By: /s/ Charles E. Fioretti -------------------------------------- Charles E. Fioretti, President Five Small Fry, Inc. By: /s/ Charles E. Fioretti -------------------------------------- Charles E. Fioretti, President Beta Nutrient Technology, Inc. By: /s/ Charles E. Fioretti -------------------------------------- Charles E. Fioretti, President 11 [LOGO] TEXAS COMPTROLLER OF PUBLIC ACCOUNTS - -------------------------------------------------------------------------------- JOHN SHARP - COMPTROLLER - AUSTIN, TEXAS 78774 October 13, 1997 2H60/LMUN456 EIGHT POINT SERVICES INC 600 S ROYAL LN STE 200 COPPELL TX 75019-3823 CERTIFICATION OF ACCOUNT STATUS THE STATE OF TEXAS COUNTY OF TRAVIS I, John Sharp, Comptroller of Public Accounts of the State of Texas, DO HEREBY CERTIFY that according to the records of this office, EIGHT POINT SERVICES INC is, as of this date, in good standing with this office for the purpose of merger, withdrawal, conversion when the converting entity will no longer be subject to the franchise tax filing provisions, dissolution under Article 6.01 of the Texas Business Corporation Act or dissolution under Article 6.08 of the Texas Limited Liability Company Act, having filed the required franchise tax reports and having paid the franchise tax computed to be due through December 31, 1997. This certificate is not valid for the purpose of dissolution under Article 6.06 of the Texas Business Corporation Act. GIVEN UNDER MY HAND AND SEAL OF OFFICE in the City of Austin, this 13th day of October , 1997 A.D. /s/ John Sharp JOHN SHARP Comptroller of Public Accounts Charter/C.O.A. number: 013381850-0 [LOGO] TEXAS COMPTROLLER OF PUBLIC ACCOUNTS - -------------------------------------------------------------------------------- JOHN SHARP - COMPTROLLER - AUSTIN, TEXAS 78774 CERTIFICATION OF ACCOUNT STATUS THE STATE OF TEXAS COUNTY OF TRAVIS I, John Sharp, Comptroller of Public Accounts of the State of Texas, DO HEREBY CERTIFY that according to the current records of this office TRIPLE GOLD BUSINESS INC is out of business, that all required reports for taxes administered by the Comptroller have been filed and that the taxes due on those reports have been paid. This certificate may be used for the purpose of dissolution, conversion, merger or withdrawal with the Texas Secretary of State. This certificate is valid through 12-31-97 GIVEN UNDER MY HAND AND SEAL OF OFFICE in the City of Austin, this 9th day of, September 1997 /s/ John Sharp JOHN SHARP Comptroller of Public Accounts Charter/C.O.A. number: 013381843 [LOGO] TEXAS COMPTROLLER OF PUBLIC ACCOUNTS - -------------------------------------------------------------------------------- JOHN SHARP - COMPTROLLER - AUSTIN, TEXAS 78774 CERTIFICATION OF ACCOUNT STATUS THE STATE OF TEXAS COUNTY OF TRAVIS I, John Sharp, Comptroller of Public Accounts of the State of Texas, DO HEREBY CERTIFY that according to the current records of this office FIVE SMALL FRY INC is out of business, that all required reports for taxes administered by the Comptroller have been filed and that the taxes due on those reports have been paid. This certificate may be used for the purpose of dissolution, conversion, merger or withdrawal with the Texas Secretary of State. This certificate is valid through 12-31-97 GIVEN UNDER MY HAND AND SEAL OF OFFICE in the City of Austin, this 09th day of, SEPTEMBER 1997 /s/ John Sharp JOHN SHARP Comptroller of Public Accounts Charter/C.O.A. number: 013381835 [LOGO] TEXAS COMPTROLLER OF PUBLIC ACCOUNTS - -------------------------------------------------------------------------------- JOHN SHARP - COMPTROLLER - AUSTIN, TEXAS 78774 CERTIFICATION OF ACCOUNT STATUS THE STATE OF TEXAS COUNTY OF TRAVIS I, John Sharp, Comptroller of Public Accounts of the State of Texas, DO HEREBY CERTIFY that according to the current records of this office BETA NUTRIENT TECHNOLOGY INC is out of business, that all required reports for taxes administered by the Comptroller have been filed and that the taxes due on those reports have been paid. This certificate may be used for the purpose of dissolution, conversion, merger or withdrawal with the Texas Secretary of State. This certificate is valid through 12-31-97 GIVEN UNDER MY HAND AND SEAL OF OFFICE in the City of Austin, this 9th day of, September 1997 /s/ John Sharp JOHN SHARP Comptroller of Public Accounts Charter/C.O.A. number 013381868


                             AMENDED AND RESTATED BYLAWS

                                          OF

                               MANNATECH, INCORPORATED



                                 A TEXAS CORPORATION



                                  DATE OF ADOPTION:

                                     May 14, 1997



                             AMENDED AND RESTATED BYLAWS

                                          OF

                               MANNATECH, INCORPORATED

                                 A TEXAS CORPORATION


                                      ARTICLE I

                                  REGISTERED OFFICE

     The registered office of the Corporation required by the Texas Business
Corporation Act (the "TBCA") to be maintained in the State of Texas shall be the
registered office named in the Amended and Restated Articles of Incorporation of
the Corporation or such other office (which need not be a place of business of
the Corporation) as may be designated from time to time by the Board of
Directors in the manner provided by law.

                                      ARTICLE II

                                     SHAREHOLDERS

     SECTION 1.  PLACE OF MEETINGS. All meetings of the shareholders shall be
held at the principal place of business of the Corporation or at such other
place within or without the State of Texas as shall be specified or fixed in the
notices or waivers of notice thereof; provided that any or all shareholders may
participate in any such meeting by means of conference telephone or similar
communications equipment pursuant to Article II, Section 12 of these bylaws.

     SECTION 2.  QUORUM; REQUIRED VOTE FOR SHAREHOLDER ACTION; ADJOURNMENT OF
MEETINGS.

     (a)  Quorum. A quorum shall be present at a meeting of shareholders if the
holders of a majority of the shares entitled to vote are represented at the
meeting in person or by proxy.

     (b)  Voting on Matters Other than the Election of Directors. With respect
to any matter, other than the election of directors or a matter for which the
affirmative vote of the holders of a specified portion of the shares entitled to
vote is required by the TBCA, the affirmative vote of the holders of a majority
of the shares entitled to vote on that matter and represented in person or by
proxy at a meeting of shareholders at which a quorum is present shall be the act
of the shareholders, unless otherwise provided in the Amended and Restated
Articles of Incorporation or these bylaws in accordance with the TBCA.




     (c)  Voting in the Election of Directors. Subject to any agreements among
shareholders now and hereafter existing regarding the election of directors,
directors shall be elected only if the director receives the vote of the holders
of a majority of the shares entitled to vote in the election of directors.

     (d)  Adjournment. Notwithstanding the other provisions of the Amended and
Restated Articles of Incorporation or these bylaws, the chairman of the meeting
or the holders of a majority of the shares entitled to vote that are represented
in person or by proxy at any meeting of shareholders, whether or not a quorum is
present, shall have the power to adjourn such meeting from time to time, without
any notice other than announcement at the meeting of the time and place of the
holding of the adjourned meeting. If such meeting is adjourned by the
shareholders, such time and place shall be determined by a vote of the holders
of a majority of the shares entitled to vote that are represented in person or
by proxy in such meeting. Upon the resumption of such adjourned meeting, any
business may be transacted that might have been transacted at the meeting as
originally called.

     SECTION 3.  ANNUAL MEETINGS. An annual meeting of the shareholders, for the
election of directors to succeed those whose terms expire and for the
transaction of such other business as may properly come before the meeting,
shall be held at such place, within or without the State of Texas, on such date
and at such time as the Board of Directors shall fix and set forth in the notice
of the meeting, which date shall be within 13 months subsequent to the last
annual meeting of shareholders.

     SECTION 4.  SPECIAL MEETINGS. Special meetings of the shareholders for any
proper purpose or purposes may be called at any time by (a) the Chairman of the
Board; (b) the President; or (c), the Secretary, on written request of any two
directors, and (d) the holders of at least ten percent of all the shares
entitled to vote at the proposed special meeting. The record date for
determining shareholders entitled to call a special meeting is the date any
shareholder first signs the notice of that meeting. Only business within the
purpose or purposes described in the notice (or waiver thereof required by these
bylaws) may be conducted at a special meeting of the shareholders.

     SECTION 5.  CLOSING SHARE TRANSFER RECORDS; RECORD DATE. For the purpose of
determining shareholders entitled to notice of or to vote at any meeting of
shareholders or any adjournment thereof, or entitled to receive a distribution
by the Corporation (other than a distribution involving a purchase or redemption
by the Corporation of any of its own shares) or a share dividend, or in order to
make a determination of shareholders for any other purpose, the Board of
Directors of the Corporation may provide that the share transfer records shall
be closed for a stated period but not to exceed, in any case, 60 days. If the
share transfer records shall be closed for the purpose of determining
shareholders entitled to notice of or to vote at a meeting of shareholders, such
records shall be closed for at least ten days immediately preceding such
meeting.

                                         -3-



     In lieu of closing the share transfer records, the Board of Directors may
fix in advance a date as the record date for any such determination of
shareholders, such date in any case to be not more than 60 days and, in the case
of a meeting of shareholders, not less than ten days, prior to the date on which
the particular action requiring such determination of shareholders is to taken.

     If the share transfer records are not closed and no record date is fixed
for the determination of shareholders entitled to notice of or to vote at a
meeting of shareholders, or shareholders entitled to receive a distribution
(other than a distribution involving a purchase or redemption by the Corporation
of any of its own shares) or a share dividend, the date on which notice of the
meeting is mailed or the date on which the resolution of the Board of Directors
declaring such distribution or share dividend is adopted, as the case may be,
shall be the record date for such determination of shareholders.

     When a determination of shareholders entitled to vote at any meeting of
shareholders has been made as provided herein, such determination shall also
apply to any adjournment thereof except where the determination has been made
through the closing of share transfer records and the stated period of closing
has expired.

     SECTION 6.  NOTICE OF MEETINGS. Written or printed notice stating the
place, day and hour of the meeting and, in the case of a special meeting, the
purpose or purposes for which the meeting is called, shall be delivered not less
than ten nor more than 60 days before the date of the meeting, either personally
or by mail, by or at the direction of the President, the Secretary or the
officer or person calling the meeting, to each shareholder entitled to vote at
such meeting. If mailed, any such notice shall be deemed to be delivered when
deposited in the United States mail, addressed to the shareholder at his address
as it appears on the share transfer records of the Corporation, with postage
thereon prepaid.

     SECTION 7.  VOTING LIST. The officer or agent having charge of the share
transfer records of the Corporation shall make, at least ten days before each
meeting of shareholder, a complete list of the shareholders entitled to vote at
such meeting or any adjournment thereof, arranged in alphabetical order, with
the address of and the number of shares held by each, which list, for a period
of ten days prior to such meeting, shall be kept on file at the registered
office or principal place of business of the Corporation and shall be subject to
inspection by any shareholder at any time during usual business hours. Such list
shall also be produced and kept open at the time and place of the meeting and
shall be subject to the inspection of any shareholder during the whole time of
the meeting. The original share transfer records shall be prima facie evidence
as to who are the shareholders entitled to examine such list or transfer records
or to vote at any meeting of shareholders. Failure to comply with the
requirements of this Section shall not affect the validity of any action taken
at such meeting.

     SECTION 8.  PROXIES. A shareholder may vote either in person or by proxy
executed in writing by the shareholder. A telegram, telex, cablegram, telecopy
or similar


                                         -4-



transmission by the shareholder, or a photographic, photostatic, facsimile or
similar reproduction of a writing executed by the shareholder shall be treated
as an execution in writing for purposes of this Section. Proxies for use at any
meeting of shareholders or in connection with the taking of any action by
written consent shall be filed with the Secretary, or such other officer as the
Board of Directors may from time to time determine by resolution, before or at
the time of the meeting or execution of the written consent as the case may be.
No proxy shall be valid after 11 months from the date of its execution unless
otherwise provided in the proxy.

     SECTION 9.  VOTING; INSPECTORS; ELECTIONS. Unless otherwise required by law
or provided in the Amended and Restated Articles of Incorporation, each
outstanding share, regardless of class, shall be entitled to one vote on each
matter submitted to a vote at a meeting of shareholders.

     At any meeting at which a vote is taken, the chairman of the meeting may
appoint one more inspectors, each of whom shall subscribe an oath or affirmation
to execute faithfully the duties of inspector at such meeting with strict
impartiality and according to the best of such person's ability. Such inspector
shall receive the ballots, count the votes and make and sign a certificate of
the result thereof. The chairman of the meeting may appoint any person to serve
as inspector, except no candidate for the office of director shall be appointed
as an inspector.

     SECTION 10.  CONDUCT OF MEETINGS. All meetings of the shareholders shall be
presided over by the chairman of the meeting, who shall be the Chairman of the
Board, or if the Chairman of the Board is not present, the President or if
neither the Chairman of the Board nor President is present, a chairman elected
at the meeting. The Secretary of the Corporation, if present, shall act as
secretary of such meetings, or if the Secretary is not present an Assistant
Secretary (if any) shall so act; if neither the Secretary nor an Assistant
Secretary (if any) is present then a secretary shall be appointed by the
chairman of the meeting. The chairman of any meeting of shareholders shall
determine the order of business and the procedure at the meeting, including such
regulation of the manner of voting and the conduct of discussion as seem to the
chairman of the meeting in order.

     SECTION 11.  TREASURY SHARES. Neither the Corporation nor any other person
shall vote, directly or indirectly, at any meeting, Treasury Shares, as defined
in the TBCA, shares of the Corporation's own stock owned by another corporation
the majority of the voting stock of which is owned or controlled by the
Corporation, and shares of the Corporation's own stock held by the Corporation
in a fiduciary capacity; and such shares shall not be counted in determining the
total number of outstanding shares at any given time.

     SECTION 12.  ACTION BY WRITTEN CONSENT OR TELEPHONE CONFERENCE. Any action
required or permitted to be taken at a meeting of shareholders, may be taken
without a meeting if a consent in writing, setting forth the action so taken,
shall be signed by all of the shareholders entitled to vote with respect to


                                         -5-



the subject matter thereof, and such consent shall have the same force and
effect as a unanimous vote of the shareholders. Such writing, which may be in
counterparts, shall be manually executed if practicable; provided, however, that
if circumstances so require, effect shall be given to written consent
transmitted by telegraph, telex, telecopy or similar means of visual data
transmission. Meetings of the shareholders of the Corporation may be conducted
by means of conference telephone or similar communications equipment whereby all
persons participating in the meeting can hear and speak to each other.

     SECTION 13.  FIXING RECORD DATES FOR CONSENTS TO ACTION. Whenever action by
shareholders is proposed to be taken by consent in writing without a meeting of
shareholders, the Board of Directors may fix a record date for the purpose of
determining shareholders entitled to consent to that action, which record date
shall not precede, and shall not be more than ten days after, the date upon
which the resolution fixing the record date is adopted by the Board of
Directors. If no record date has been fixed by the Board of Directors and the
prior action of the Board of Directors is not required by law or these bylaws,
the record date for determining shareholders entitled to consent to action in
writing without a meeting shall be the first date on which a signed written
consent setting forth the action taken or proposed to be taken is delivered to
the Corporation by delivery to its registered office, its principal place of
business, or an officer or agent of the Corporation having custody of the books
in which proceedings of meetings of shareholders are recorded. Delivery shall be
by hand or by certified or registered mail, return receipt requested. Delivery
to the Corporation's principal place of business shall be addressed to the
President or the chief executive officer of the Corporation. If no record date
shall have been fixed by the Board of Directors and prior action of the Board of
Directors is required by the TBCA or these bylaws, the record date for
determining shareholders entitled to consent to action in writing without a
meeting shall be at the close of business on the date on which the Board of
Directors adopts a resolution taking such prior action.

                                     ARTICLE III

                                  BOARD OF DIRECTORS

     SECTION 1.  POWER; NUMBER; TERM OF OFFICE. The powers of the Corporation
shall be exercised by or under the authority of, and the business and affairs of
the Corporation shall be managed by its the Board of Directors except as the
Board of Directors shall delegate the power to so manage to the Executive
Committee or other committee. Directors need not be residents of the State of
Texas or shareholders of the Corporation.

     Unless otherwise provided in the Amended and Restated Articles of
Incorporation, the number of directors that shall constitute the entire Board of
Directors, which shall be not less than three, shall be determined from time to
time by resolution of the Board of Directors (provided that no decrease in the
number of directors that would have the effect of shortening the term of an
incumbent director may be made by


                                         -6-



the Board of Directors). As of the time of option of these Amended and Restated
Bylaws, the number of directors be five. Each director shall hold office for the
term for which he is elected and thereafter until his successor shall have been
elected and qualified, or until his earlier death, resignation or removal.

     SECTION 2.  QUORUM; REQUIRED VOTE FOR DIRECTOR ACTION. Unless otherwise
required by law, a majority of the total number of directors fixed by, or in the
manner provided in, these bylaws shall constitute a quorum for the transaction
of business of the Board of Directors, and the act of a majority of the
directors present at a meeting at which a quorum is present shall be the act of
the Board of Directors.

     SECTION 3.  MEETINGS; ORDER OF BUSINESS; NOTICE. Meetings of the Board of
Directors, regular or special, may be held within or outside the State of Texas.
At all meetings of the Board of Directors, business shall be transacted in such
order as shall from time to time be determined by the Chairman of the Board, or
in his absence by the President (if the President is a director), or by
resolution of the Board of Directors.

     Notice of any special meeting shall be given at least two days prior
thereto by written notice delivered personally or mailed to each director at his
business address, or by telecopy or similar means of visual data transmission.

     Attendance of a director at a meeting shall constitute a waiver of notice
of such meeting, except where a director attends a meeting for the express
purpose of objecting to the transaction of any business on the ground that the
meeting is not lawfully called or convened.

     SECTION 4.  REGULAR MEETINGS. Regular meetings of the Board of Directors
shall be held at such times and places as shall be designated from time to time
by resolution of the Board of Directors. Notice of such regular meetings shall
not be required.

     SECTION 5.  SPECIAL MEETINGS. Special meetings of the Board of Directors
may be called by the Chairman of the Board, the President or, on the written
request of any two directors, by the Secretary, in each case on at least 24
hours personal, written, telegraphic, cable or wireless notice to each director.
Such notice, or any waiver thereof pursuant to Article VIII, Section 3 hereof,
need not state the purpose or purposes of such meeting, except as may otherwise
be required by law or these bylaws.

     SECTION 6.  VACANCIES; INCREASES IN ThE NUMBER OF DIRECTORS. Any vacancy
occurring in the Board of Directors other than by reason of an increase in the
number of directors may be filled (a) by election at an annual or special
meeting of the shareholders called for that purpose or (b) by the affirmative
vote of a majority of the remaining directors though less than a quorum of the
Board of Directors. A director elected to fill a vacancy occurring other than by
reason of an increase in the number of directors shall be elected for the
unexpired term of his


                                         -7-



predecessor in office. A vacancy shall be deemed to exist by reason of the death
or resignation of the person elected, or upon the failure of shareholders to
elect directors to fill the unexpired terms of directors removed in accordance
with the provisions of Section 7 of this Article III.

     Any directorship to be filled by reason of an increase in the number of
directors may be filled (a) by the Board of Directors for a term of office
continuing only until the next election of one or more directors by the
shareholders; PROVIDED, HOWEVER, that during the period between any two
successive annual meetings of shareholders, the Board of Directors may not fill
more than two such directorships; or (b) by election at an annual or special
meeting of shareholders entitled to vote in the election of such directors
called for that purpose.

     SECTION 7.  REMOVAL. At any meeting of shareholders at which a quorum of
shareholders is present called expressly for that purpose, or pursuant to a
written consent adopted pursuant to Article II, Section 12 hereof, any director
may be removed from office but only for cause, by vote of the holders of issued
and outstanding shares representing a majority of the votes entitled to be cast
for the election of such director.

     SECTION 8.  COMPENSATION. The Board of Directors shall have the authority
to fix the compensation, if any, of directors.

     SECTION 9.  PRESUMPTION OF ASSENT. A director who is present at a meeting
of the Board of Directors at which action on any corporate matter is taken shall
be presumed to have assented to the action unless his dissent shall be entered
in the minutes of the meeting or unless he shall file his written dissent to
such action with the person acting as secretary of the meeting before the
adjournment thereof or shall forward such dissent by registered mail to the
Secretary immediately after the adjournment of the meeting. Such right to
dissent shall not apply to a director who voted in favor of such action.

     SECTION 10.  ACTION BY WRITTEN CONSENT OR TELEPHONE CONFERENCE. Any action
permitted or required by the TBCA, the Amended and Restated Articles of
Incorporation or these bylaws to be taken at a meeting of the Board of Directors
or any committee designated by the Board of Directors may be taken without a
meeting if a consent in writing, setting forth the action to be taken, is signed
by all the members of the Board of Directors or committee, as the case may be.
Such consent shall have the same force and effect as a unanimous vote at a
meeting and may be stated as such in any document or instrument filed with the
Secretary of State, and the execution of such consent shall constitute
attendance or presence in person at a meeting of the Board of Directors or any
such committee, as the case may be. Subject to the requirement of the TBCA or
these bylaws for notice of meetings, members of the Board of Directors, or
members of any committee designated by the Board of Directors, may participate
in and hold a meeting of the Board of Directors or any committee of directors,
as the case may be, by means of a conference telephone or similar communications
equipment by means of which all persons participating in the meeting


                                         -8-



can hear each other, and participation in such meeting shall constitute
attendance and presence in person at such meeting, except where a person
participates in the meeting for the express purpose of objecting to the
transaction of any business on the wound that the meeting is not lawfully called
or convened.

                                      ARTICLE IV

                                      COMMITTEES

     SECTION 1.  DESIGNATION; POWERS. The Board of Directors, by resolution
adopted by a majority of the full Board of Directors, may designate from among
its members one or more committees, each of which shall be comprised of one or
more of its members, and may designate one or more of its members as alternate
members of any committee, who may, subject to any limitations imposed by the
Board of Directors, replace absent or disqualified members at any meeting of
that committee. Committee members may be removed from committees, with or
without cause, by the Board of Directors. Any such committee, to the extent
provided in such resolution or in the Amended and Restated Articles of
Incorporation or bylaws shall have and may exercise all of the authority of the
Board of Directors, subject to the limitations set forth in the TBCA or below.

     No committee of the Board of Directors shall have the authority of the
Board of Directors in reference to:

     (1)  amending the Articles of Incorporation, except that a committee may,
          to the extent provided in the resolution designating that committee or
          in the Articles of Incorporation or these bylaws, exercise the
          authority of the Board of Directors vested in it in accordance with
          Article 2.13 of the TBCA;

     (2)  proposing a reduction in the stated capital of the Corporation in the
          manner permitted by Article 4.12 of the TBCA;

     (3)  approving a plan of merger or share exchange of the Corporation;

     (4)  recommending to the shareholders the sale, lease or exchange of all or
          substantially all of the property and assets of the Corporation
          otherwise than in the usual and regular course of its business;

     (5)  recommending to the shareholders a voluntary dissolution of the
          Corporation or a revocation thereof;

     (6)  amending, altering or repealing the bylaws of the Corporation or
          adopting new bylaws of the Corporation;

     (7)  filling vacancies in the Board of Directors;


                                         -9-



     (8)  filling vacancies in or designating alternate members of any such
          committee;

     (9)  filling any directorship to be filled by reason of an increase in the
          number of directors;

     (10) electing or removing officers of the Corporation or members or
          alternate members of any such committee;

     (11) fixing the compensation of any member, or alternate members of such
          committee; or

     (12) altering or repealing any resolution of the Board of Directors that by
          its terms provided that it shall not be so amendable or repealable.

Unless the resolution designating a particular committee, the Amended and 
Restated Articles of Incorporation or these bylaws expressly so provide, no 
committee of the Board of Directors shall have the authority to authorize a 
distribution (as such term is defined in the TBCA) or to authorize the 
issuance of shares of the Corporation.

     SECTION 2. PROCEDURE; MEETINGS; QUORUM. Any committee designated pursuant
to Section I of this Article shall choose its own chairman and secretary, shall
keep regular minutes of its proceedings and report the same to the Board of
Directors when requested, shall fix its own rules or procedures, and shall meet
at such times and at such place or places as may be provided by such rules, or
by resolution of such committee or of the Board of Directors. At every meeting
of any such committee, the presence of a majority of all the members thereof
shall constitute a quorum, and the affirmative vote of a majority of the members
shall be necessary for the adoption by it of any resolution.

     SECTION 3. DISSOLUTION. The Board of Directors may dissolve any committee
at any time, unless otherwise provided in the Amended and Restated Articles of
Incorporation or these bylaws.

                                      ARTICLE V

                                       OFFICERS

     SECTION 1. NUMBER, TITLES AND TERM OF OFFICE. The officers of the
Corporation shall be a Chairman of the Board, Chief Executive Officer, a
President and a Secretary and such other officers as the Board of Directors may
from time to time elect or appoint. Each officer shall hold office until his
successor shall be duly elected and shall qualify or until his death or until he
shall resign or shall have been removed in the manner hereinafter provided. Any
number of offices may be held by the same person. Except for the Chairman of the
Board, no officer need be a director.


                                         -10-



     SECTION 2. SALARIES. The salaries or other compensation, if any, of the
officers of the Corporation shall be fixed from time to time by the Board of
Directors.

     SECTION 3. REMOVAL. Any officer or agent may be removed, either with or
without cause, by the Board of Directors whenever in its judgment the best
interests of the Corporation will be served thereby, but such removal shall be
without prejudice to the contract rights, if any, of the person so removed.
Election or appointment of an officer or agent shall not of itself create
contract rights.

     SECTION 4. VACANCIES. Any vacancy occurring in any office of the
Corporation may be filled by the Board of Directors.

     SECTION 5. POWERS AND DUTIES OF THE CHAIRMAN OF THE BOARD. The Chairman of
the Board shall preside at all meetings of the shareholders and of the Board of
Directors and shall have such other powers and duties as designated in these
bylaws and as from time to time may be assigned to that office by the Board of
Directors.

     SECTION 6. POWERS AND DUTIES OF THE CHIEF EXECUTIVE OFFICER. The Chairman
or other officer shall be the chief executive officer of the Corporation unless
the Board of Directors designates the Chairman of the Board or other officer as
chief executive officer. Subject to the control of the Board of Directors, the
chief executive officer shall have general executive charge, management and
control of the properties, business and operations of the Corporation with all
such powers as may be reasonably incident to such responsibilities; subject to
any limitations placed by the Board of Directors, the chief executive officer
may agree upon and execute on behalf of the Corporation leases, contracts,
evidences of indebtedness and other obligations in the name of the Corporation
and may sign certificates for shares of capital stock of the Corporation. The
chief executive officer shall have such other powers and duties as designated in
accordance with these bylaws and as from time to time may be assigned by the
Board of Directors.

     SECTION 7. POWERS AND DUTIES OF THE PRESIDENT. Unless the Board of
Directors otherwise determines, the President shall have the authority, subject
to any limitations placed by the Board of Directors, to agree upon and execute
leases, contract, evidences of indebtedness and other obligations in the name of
the Corporation; and, unless the Board of Directors otherwise determines, the
President shall, in the absence of the Chairman of the Board or if there be no
Chairman of the Board, preside at all meetings of the shareholders and (should
he be a director) of the Board of Directors; and the President shall have such
other powers and duties as designated in accordance with these bylaws and as
from time to time may be assigned by the Board of Directors.

     SECTION 8.  VICE PRESIDENTS. The Vice President(s), if any, shall perform
such duties and have such powers as of the Board of Directors may from time to
time prescribe. In addition, in the absence of the Chairman of the Board or


                                         -11-



President, or in the event of their inability or refusal to act, (a) a Vice
President designated by the Board of Directors or (b) in the absence of such
designation, the Vice President who is present and who is senior in terms of
rank (or in the absence of a senior rank, time) as a Vice President of the
Corporation, shall perform the duties of the Chairman of the Board, or the
President as the case may be, and when so acting shall have all the powers of
and be subject to all the restrictions upon the Chairman of the Board, or the
President; provided that such person shall not preside at meetings of the Board
of Directors unless such person is a director.

     SECTION 9.  TREASURER. The Treasurer, if any, shall have responsibility for
the custody and control of all the funds and securities of the Corporation, and
shall have such other powers and duties as designated in these bylaws and as
from time to time may be assigned by the Board of Directors. The Treasurer shall
perform all acts incident to the position of Treasurer subject to the control of
the chief executive officer and the Board of Directors; and the Treasurer shall,
if required by the Board of Directors, give such bond for the faithful discharge
of the Treasurer's duties in such form as the Board of Directors may require.

     SECTION 10.  ASSISTANT TREASURERS. The Assistant Treasurers shall assist
the Treasurer and shall exercise the powers of the Treasurer during that
officer's absence or inability or refusal to act. Each Assistant Treasurer, if
any, shall have such other powers and duties as designated in these bylaws and
as from time to time may be assigned by the chief executive officer, the Board
of Directors or the Treasurer.

     SECTION 11.  SECRETARY. The Secretary shall keep the minutes of all
meetings of the Board of Directors, and the minutes of all meetings of the
shareholders, in books provided for that purpose; shall attend to the giving and
serving of all notices; may be the name of the Corporation affix the seal (if
any) of the Corporation to all contracts of the Corporation and attest thereto;
may sign with the other appointed officers all certificates for shares of
capital stock of the Corporation; shall have charge of the certificate books,
transfer books and stock ledgers, and such other books and papers as the Board
of Directors may direct, all of which shall at all reasonable times be open to
inspection of any director upon application at the office of the Corporation
during business hours. The Secretary shall have such other powers and duties as
designated in these bylaws and as from time to time may be assigned by the chief
executive officer or the Board of Directors; and shall in general perform all
duties incident to the office of Secretary, subject to the control of the chief
executive officer of the Board of Directors.

     SECTION 12.  ASSISTANT SECRETARIES. The Assistant Secretaries shall assist
the Secretary and shall exercise the powers of the Secretary during that
officer's absence or inability or refusal to act. Each Assistant Secretary, if
any, shall have such other powers and duties as designated in these bylaws and
as from time to time be assigned by the chief executive officer, the Board of
Directors or the Secretary.


                                         -12-



                                      ARTICLE VI

                            INDEMNIFICATION OF DIRECTORS,
                            OFFICERS, EMPLOYEES AND AGENTS

     SECTION 1.  RIGHT TO INDEMNIFICATION. Subject to the limitations and
conditions as provided in this Article VI, and in Section 2.02-1 of the TBCA
(relating among other matters to liability for receipt of an improper personal
benefit or liability to the Corporation), as from time to time amended, each
person who was or is made a party or is threatened to be bade a party to or is
involved in any threatened, pending or completed action, suit or proceeding,
whether civil, criminal, administrative, arbitrative or investigative
(hereinafter a "proceeding"), or any appeal in such a proceeding or any inquiry
or investigation that could lead to such a proceeding, by reason of the fact
that he or she, or a person of whom he or she is the legal representative, is or
was a director or officer of the Corporation or while a director or officer of
the Corporation is or was serving at the request of the Corporation as a
director, officer, partner, venturer, proprietor, trustee, employee, agent or
similar functionary of another foreign or domestic corporation, partnership,
joint venture, sole proprietorship, trust, employee benefit plan or other
enterprise shall be indemnified by the Corporation to the fullest extent
permitted by the TBCA as the same exists or may hereafter be amended against
judgments, penalties (including excise and similar taxes and punitive damages),
fines, settlements and reasonable expenses (including, without limitation,
attorneys' fees) actually incurred by such person in connection with such
proceeding, and indemnification under this Article VI shall continue as to a
person who has ceased to serve in the capacity which initially entitled such
person to indemnity hereunder. The rights granted pursuant to this Article VI
shall be deemed contract rights, and no amendment, modification or repeal of
this Article VI shall have the effect of limiting or denying any such rights
with respect to actions taken or proceedings arising prior to any such
amendment, modification or repeal. It is expressly acknowledged that the
indemnification provided in this Article VI could involve indemnification for
negligence or under theories of strict liability.

     SECTION 2.  ADVANCE PAYMENT. The right to indemnification conferred in this
Article VI shall include the right to be paid or reimbursed by the Corporation
the reasonable expenses incurred by a person of the type entitled to be
indemnified under Section 1 who was, is or is threatened to be made a named
defendant or respondent in a proceeding in advance of the final disposition of
the proceeding and without any determination as to the person's ultimate
entitlement to indemnification; provided, however, that the payment of such
expenses incurred by any such person in advance of the final disposition of a
proceeding, shall be made only upon delivery to the Corporation of a written
affirmation by such director or officer of his or her good faith belief that he
or she has met the standard of conduct necessary for indemnification under this
Article VI and a written undertaking, by or on behalf of such person, to repay
all amounts so advanced if it shall ultimately be determined that such
indemnified person is not entitled to be indemnified under this Article VI or
otherwise.


                                         -13-



     SECTION 3.  INDEMNIFICATION OF EMPLOYEES AND AGENTS. The Corporation, by
adoption of a resolution of the Board of Directors, may (but shall not be
required to) indemnify and advance expenses to an employee or agent of the
Corporation to the same extent and subject to the same conditions under which it
may indemnify and advance expenses to directors and officers under this Article
VI; and, the Corporation may (but shall not be required to) indemnify and
advance expenses to persons who are not or were not directors, officers,
employees or agents of the Corporation but who are or were serving at the
request of the Corporation as a director, officer, partner, venturer,
proprietor, trustee, employee, agent or similar functionary of another foreign
or domestic corporation, partnership, joint venture, sole proprietorship, trust,
employee benefit plan or other enterprise against any liability asserted against
that person and incurred by that person in such a capacity or arising out of
such individual's status as such a person to the same extent that it may
indemnify and advance expenses to directors under this Article VI.

     SECTION 4.  APPEARANCE AS A WITNESS. Notwithstanding any other provision of
this Article VI, the Corporation may pay or reimburse expenses incurred by a
director or officer in connection with his or her appearance as a witness or
other participation in a proceeding at a time when he or she is not a named
defendant or respondent in the proceeding.

     SECTION 5.  NONEXCLUSIVITY OF RIGHTS. The right to indemnification and the
advancement and payment of expenses conferred in this Article VI shall not be
exclusive of any other right which a director or officer or other person
indemnified pursuant to Section 3 of this Article VI may have or hereafter
acquire under any law (common or statutory), provision of the Amended and
Restated Articles of Incorporation or these bylaws, agreement, vote of
shareholders or disinterested directors or otherwise.

     SECTION 6.  INSURANCE. The Corporation may purchase and maintain insurance
and, to the extent permitted by the TBCA, similar arrangements, at its expense,
to protect itself and any person who is or was serving as a director, officer,
employee or agent of the Corporation or is or was serving at the request of the
Corporation as a director, officer, partner, venturer, proprietor, trustee,
employee, agent or similar functionary of another foreign or domestic
corporation, partnership, joint venture, proprietorship, employee benefit plan,
trust or other enterprise against any expense, liability or loss, whether or not
the Corporation would have the power to indemnify such person against such
expense, liability or loss under this Article VI.

     SECTION 7.  SHAREHOLDER NOTIFICATION. To the extent required by law, any
indemnification of or advance of expenses to a director or officer in accordance
with this Article VI shall be reported in writing to the shareholders with or
before the notice or waiver of notice of the next shareholders' meeting or with
or before the next submission to shareholders of a consent to action without a
meeting.

     SECTION 8.  SAVINGS CLAUSE. If this Article VI or any portion hereof shall
be invalidated on any ground by any court of competent jurisdiction, then the


                                         -14-



Corporation shall nevertheless indemnify and hold harmless each director,
officer or any other person indemnified pursuant to this Article VI as to costs,
charges and expenses (including attorneys' fees), judgments, fines and amounts
paid in settlement with respect to any action, suit or proceeding, whether
civil, criminal, administrative or investigative to the full extent permitted by
any applicable portion of this Article VI that shall not have been invalidated
and to the fullest extent permitted by applicable law.

                                     ARTICLE VII

                                    CAPITAL STOCK

     SECTION 1.  CERTIFICATES OF STOCK. The certificates for shares of the
capital stock of the Corporation shall be in such form, consistent with that
required by law and the Amended and Restated Articles of Incorporation, as shall
be approved by the Board of Directors. The Chairman of Board, President or a
Vice President (if any) shall cause to be issued to each shareholder one or more
certificates, which shall be signed by (a) one of the Chairman of the Board,
President, or a Vice President and (b) one of the Secretary, an Assistant
Secretary, the Treasurer or an Assistant Treasurer certifying the number of
shares (and, if the stock of the Corporation shall be divided into classes or
series, the class and series of such shares) owned by such shareholder in the
Corporation; provided however, that any of or all the signatures on the
certificate may be facsimile. If the Board of Directors shall have provided for
a seal, such certificates shall bear such seal or a facsimile thereof. The stock
record books and the blank stock certificate books shall be kept by the
Secretary, or at the office of such transfer agent or transfer agents as the
Board of Directors may from time to time by resolution determine. In case any
officer, transfer agent or registrar who shall have signed or have ceased to be
such officer, transfer agent or registrar before such certificate is issued by
the Corporation, such certificate may nevertheless be issued by the Corporation
with the same effect as if such person were such officer, transfer agent or
registrar at the date of issue. The stock certificates shall be consecutively
numbered and shall be entered in the books of the Corporation as they are issued
and shall exhibit the holder's name and number of shares.

     SECTION 2.  TRANSFER OF SHARES. The shares of stock of the Corporation
shall be transferable only on the books of the Corporation by the holders
thereof in person or by their duly authorized attorneys or legal
representatives, upon surrender and cancellation of certificates for a like
number of shares (or upon compliance with the provisions of Section 4 of this
Article VII, if applicable). Upon such surrender to the Corporation or a
transfer agent of the Corporation of a certificate for shares duly endorsed or
accompanied by proper evidence of succession, assignment or authority to
transfer (or upon compliance with the provisions of Section 4 of this Article
VII, if applicable) and of compliance with any transfer restrictions applicable
thereto contained in an agreement to which the Corporation is a party or of
which the Corporation has knowledge by reason of legend with respect thereto
placed on any such surrendered stock certificate, it shall be the duty of the
Corporation to issue a new


                                         -15-



certificate to the person entitled thereto, cancel the old certificate and
record the transaction upon its books.

     SECTION 3.  REGULATIONS REGARDING CERTIFICATES. The Board of Directors
shall have the power and authority to make all such rules and regulations as
they may deem expedient concerning the issuance, transfer and registration or
the replacement of certificates for shares of capital stock of the Corporation.

     SECTION 4.  LOST, STOLEN, DESTROYED OR MUTILATED CERTIFICATES. The Board of
Directors may determine the conditions upon which a new certificate of stock may
be issued in place of a certificate that is alleged to have been lost, stolen,
destroyed or mutilated; and may, in its discretion, require the owner of such
certificate or his legal representative to give bond, with sufficient surety, to
indemnify the Corporation and each transfer agent and registrar against any and
all losses or claims which may arise by reason of the issuance of a new
certificate in the place of the one so lost, stolen, destroyed or mutilated.

                                     ARTICLE VIII

                               MISCELLANEOUS PROVISIONS

     SECTION 1.  FISCAL YEAR. The fiscal year of the Corporation shall be such
as established from time to time by the Board of Directors.

     SECTION 2.  CORPORATE SEAL. The Board of Directors may provide a suitable
seal, containing the name of the Corporation. The Secretary shall have charge of
the seal (if any). If and when so directed by the Board of Directors, duplicates
of the seal may be kept-and used by the Treasurer, if any, or by any Assistant
Secretary or Assistant Treasurer.

     SECTION 3.  NOTICE AND WAIVER OF NOTICE. Whenever any notice is required to
be given by law, the Amended and Restated Articles of Incorporation or these
bylaws, except with respect to notices of meetings of shareholders (with respect
to which the provisions of Article II, Section 6 apply) and except with respect
to notices of special meetings of directors (with respect to which the
provisions of Article II, Section 6 apply), said notice shall be deemed to be
sufficient if given (a) by telegraphic, cable, telecopy or wireless transmission
or (b) by deposit of same in a post office box in a sealed prepaid wrapper
addressed to the person entitled thereto at his address as it appears on the
records of the Corporation, and such notice shall be deemed to have been given
on the day of such transmission or mailing, as the case may be.

     Whenever notice is required to be given by law, the Amended and Restated
Articles of Incorporation or these bylaws, a written waiver thereof, signed by
the person entitled to notice, whether before or after the time stated therein,
shall be deemed equivalent to notice.


                                         -16-



     SECTION 4.  RESIGNATIONS. Any director, member of a committee or officer
may resign at any time. Such resignation shall be made in writing and shall take
effect at the time specified therein, or if no time be specified, at the time of
its receipt by the chief executive officer or Secretary. The acceptance of a
resignation shall not be necessary to make it effective, unless expressly so
provided in the resignation.

     SECTION 5.  FACSIMILE SIGNATURES. In addition to the provisions for the use
of facsimile signatures elsewhere specifically authorized in these bylaws,
facsimile signatures of any officer or officers of the Corporation may be used
whenever and as authorized by the Board of Directors.

     SECTION 6.  BOOKS AND RECORDS. The Corporation shall keep books and records
of account and shall keep minutes of the proceedings of its shareholders, its
Board of Directors and each committee of its Board of Directors. The Corporation
shall keep at its registered office or principal place of business, or at the
office of its transfer agent or registrar, a record of the original issuance of
shares issued by the Corporation and a record of each transfer of those shares
that have been presented to the Corporation for registration of transfer. Such
records shall contain the names and addresses of all past and current
shareholders of the Corporation and the number and class of shares issued by the
Corporation held by each of them. Any books, records, minutes and share transfer
records may be in written form or in any other form capable of being converted
into written form within a reasonable time.

                                      ARTICLE IX

                                      AMENDMENTS

     The power to alter, amend or repeal the bylaws or adopt new bylaws shall be
vested in the Board of Directors.


                                         -17-


THESE WARRANTS HAVE BEEN ACQUIRED FOR INVESTMENT AND NOT WITH A VIEW TO THE
DISTRIBUTION HEREOF OR OF THE COMMON STOCK ISSUABLE UPON EXERCISE HEREOF WITHIN
THE MEANING OF THE SECURITIES ACT OF 1933 AND THE RULES AND REGULATIONS
THEREUNDER. NEITHER THESE WARRANTS NOR THE COMMON STOCK ISSUABLE UPON EXERCISE
HEREOF MAY BE TRANSFERRED EXCEPT PURSUANT TO AN EFFECTIVE REGISTRATION STATEMENT
FOR THE SECURITIES UNDER THE SECURITIES ACT OF 1933 OR UPON RECEIPT BY THE
COMPANY OF AN OPINION SATISFACTORY AS TO FORM, SCOPE AND SUBSTANCE OF COUNSEL
ACCEPTABLE TO THE COMPANY AS TO AN EXEMPTION THEREFROM.


                                                            Warrants to Purchase
                                                                  475,015 Shares

                             MANNATECH INCORPORATED
                               CONSULTANT WARRANTS
                               Dated:  May 1, 1997


     THIS CERTIFIES THAT for $100.00 and other good and valuable consideration,
Christopher A. Marlett, his successors and assigns, 100 Wilshire Boulevard,
Santa Monica, California 90401 (herein sometimes called the "Holder") is
entitled to purchase from Mannatech Incorporated, a Texas corporation
(hereinafter called the "Company"), at the prices and during the periods as
hereinafter specified, up to two percent of the capital stock of the Company
(the "Target Percentage") which after giving effect [to a one thousand for one
forward split and] options currently issued or planned for issuance of the
Company's Common Stock, $0.0001 par value, as now constituted (the "Common
Stock"), currently entitle the Holder to purchase up to 475,015 shares of Common
Stock (the "Warrant Shares").

     1.   The rights represented by these Warrants shall be exercised at $1.35
per share subject to adjustment in accordance with Section 8 of these Warrants
(the "Exercise Price") and shall expire on the earlier of May 1, 2003 and 36
months after the Warrant Shares are registered for public resale under the
Securities Act of 1933, as amended and the rules and regulations promulgated
thereunder (the "Act").

     2.   The rights represented by these Warrants may be exercised at any time
within the period above specified, in whole or in part, by (i) the surrender of
these Warrants (with the purchase form at the end hereof properly executed) at
the principal executive office of the Company or such other office or agency of
the Company as it may designate by notice in writing to the Holder at the
address of the Holder appearing on the books of the Company); (ii) payment to
the Company of the Exercise Price then in effect for the number of Warrant
Shares specified in the above-mentioned purchase form together with applicable


                                        1



stock transfer taxes, if any; and (iii) delivery to the Company of a duly
executed agreement signed by the person(s) designated in the purchase form to
the effect that such person(s) agree(s) to be bound by the provisions of Section
6 and Subsections (b), (c) and (d) of Section 7 hereof. These Warrants shall be
deemed to have been exercised, in whole or in part to the extent specified,
immediately prior to the close of business on the date these Warrants are
surrendered and payment is made in accordance with the foregoing provisions of
this Section 2, and the person or persons in whose name or names the
certificates for shares of Common Stock shall be issuable upon such exercise
shall become the holder or holders of record of such Common Stock at that time
and date. The Common Stock and the certificates for the Common Stock so
purchased shall be delivered to the Holder within a reasonable time, not
exceeding ten (10) days, after the rights represented by these Warrants shall
have been so exercised. To the fullest extent reasonable the Company shall in
good faith cooperate with Holder in effecting a "cashless exercise" of these
Warrants through any stock brokerage firm selected by Holder (the effect of
which will be that the Company may receive proceeds from the exercise of
Warrants directly from such brokerage firm).

     3.   These Warrants may be transferred, sold, assigned, or hypothecated.
Any such assignment shall be effected by the Holder (1) executing the form of
assignment at the end hereof and (ii) surrendering these Warrants for
cancellation at the office or agency of the Company referred to in Section 2
hereof; whereupon the Company shall issue, in the name or names specified by the
Holder (including the Holder) a new Warrants of like tenor and representing in
the aggregate rights to purchase the same number of Warrant Shares as are
purchasable hereunder. Any transfer must be in compliance with the Act.

     4.   The Company covenants and agrees that all shares of Common Stock which
may be issued upon the exercise of the Warrants purchased hereunder will, upon
issuance, be duly and validly issued, fully paid and nonassessable and no
personal liability will attach to the Holder thereof. The Company further
covenants and agrees that during the periods within which these Warrants may be
exercised, the Company will at all times have authorized and reserved a
sufficient number of shares of its Common Stock to provide for the exercise of
these Warrants.

     5.   These Warrants shall not entitle the Holder to any voting, dividend or
other rights as a stockholder of the Company and shall vest so as to permit the
Holder to purchase Warrant Shares as follows:

          (a)  As of May 1,1997, 178,125 Warrant Shares;

          (b)  On each of May 1, 1997, June 1,1997, July 1, 1997, August 1,
1997, September 1, 1997, October 1, 1997, November 1, 1997, December 1, 1997,
January 1, 1998, February 1, 1998, and March 1, 1998, 26,990 Warrant Shares;


                                       -2-



          (c)  If that certain Agreement of Engagement dated as of April 1, 1997
between the Company and Christopher A. Marlett (the "Engagement Letter") is
terminated in writing for any reason prior to May 1, 1998, then in addition to
any other Warrants which may have vested prior to the date of termination, the
Holder shall be entitled to purchase 53,980 shares under the Warrants but shall
not be entitled to purchase the balance of unvested Warrant Shares, if any; and

          (d)  Notwithstanding the foregoing, on the date that securities of the
Company commence to trade publicly on any securities exchange, on any NASDAQ
market or in the over the counter markets, all Warrant Shares (except those
Warrant Shares excluded under Subsection (c) above).

     6.   (a) If at any time the company determines to proceed with the
preparation and filing of one or more registration statements under the Act in
connection with the proposed offer and sale for money of any of its equity
securities (other than on Forms S-4 or S-8 or any successor or similar form),
the Company shall give prompt written notice of its determination to the Holder,
whether the Holder holds the Warrant or has exercised the Warrant in whole or in
part. Upon the written request of the Holder given to the Company within 30 days
after such notice has been received, the Company shall, subject to Subsection
(c) below, use its best efforts to cause all shares of its Common Stock which
the Company has been requested to register by Holder to be registered under the
Act and to cause such shares to be registered under the appropriate blue sky
laws of up to five states designated by such Holder, to the extent required to
permit the sale or other disposition of such shares.

          (b)  Notwithstanding the provisions of Subsection (a) above, (i) the
Company shall have the right to delay or suspend the preparation and filing of a
registration statement for up to 90 days if in the reasonable good faith
judgment of a majority of the Board of Directors of the Company such filing
would have a material adverse effect on the business, affairs, properties or
financial condition of the Company, PROVIDED, HOWEVER, only one such delay or
suspension may occur in any six-month period, and (ii) if, prior to receiving a
request by Holder for the registration of shares, the Company has given notice
under Subsection (a) hereof that it intends to prepare and file a registration
statement (a "Registration Statement"), then the Company shall have the right to
delay or suspend the filing of the registration statement requested by the
Holder; PROVIDED, HOWEVER, that the Company shall use its best efforts to cause
any such registration statement requested by the Holder to become effective
within 180 days after the date on which all securities covered by the
Registration Statement have been sold, and that the Company shall use its best
efforts to include the shares that are the subject to a notice delivered by the
Holder under Subsection (a) in such Registration Statement.

          (c)  If shares of Holder are to be included under Subsection (a) in a
registration statement which pertains to one or more underwritten public
offerings and the managing underwriters advise the Company in writing that in
their opinion the number of shares requested to be included exceeds the number
of shares which can be marketed in


                                       -3-



such offering (i) at a price reasonably related to their then current market
value or (ii) without materially and adversely affecting the entire offering
(or, in the event that a public distribution of shares is not underwritten, if
an investment banking firm of recognized standing so advises the Company), the
Company shall include in such registration (1) the Common Stock which the
Company proposes to issue and sell, (2) the number of shares requested by the
Holder to be included which in the opinion of such underwriters (or such
investment banking firm) can be sold, (3) any other shares of Common Stock
requested to be included in such registration statement by persons other than
the parties to this Agreement.

     (d)  The Holder, including any assignee or successors of Holder, agrees in
connection with any underwritten public offering of the Company's securities
that upon the request of the managing underwriter, it shall commit itself in
writing not to sell or offer to sell any shares other than such shares included
in the underwritten public offering, during 30 days prior to, and for a period
not to exceed 90 days after, the date of the final prospectus used in such
offerings.

     (e)  If and whenever the Company is required by the provisions of
Subsection (a) to effect the registration of shares under the Act, the Company
will:

               (i)    subject to the provisions of Subsection (b), prepare and
file with the Securities and Exchange Commission ("SEC"), within 90 days after
receipt of such request a registration statement with respect to such
securities, and use its best efforts to cause such registration statement to
become effective within 120 days of receipt of such request and remain effective
for such period as may be reasonably necessary to effect the sale of such
securities, not to exceed 270 days; provided that prior to filing a registration
statement or prospectus or any material amendment (or any amendment which refers
to Holder) thereto, the Company will furnish to counsel selected by the Holder
copies of such documents and provide counsel the opportunity to comment;

               (ii)   prepare and file with the SEC such amendments to such
registration statement and supplements to the prospectus contained therein as
may be necessary to keep such registration statement effective until the earlier
of (1) the date on which all securities covered by such registration statement
have been sold and (2) 270 days after the effective date of such registration
statement;

               (iii) use its best efforts to register or qualify the shares for
sale under such other securities or blue sky laws of such jurisdictions as the
Holder or Holders may reasonably request (up to five states) and do any and all
other acts and things which may be reasonably necessary or desirable to
consummate the disposition of the shares in such jurisdictions; PROVIDED,
HOWEVER, that the Company shall not be required to qualify to do business or to
file a general consent to service of process in any such jurisdictions;


                                       -4-



               (iv)   notify the Holder at any time when a prospectus relating
thereto is required to be delivered under the Act, of the happening of any event
as a result of which the prospectus included in such registration statement
contains an untrue statement of a material fact or omits any fact necessary to
make the statements therein not misleading, and, if in the reasonable judgment
of the Company it is necessary to prepare a supplement or amendment to such
prospectus, the Company will prepare such supplement or amendment to such
prospectus, so that, as thereafter delivered to the Holder, such prospectus will
not contain an untrue statement of a material fact or omit to state any fact
necessary to make the statements therein not misleading;

               (v)    cause all such shares to be listed on each securities
exchange on which similar securities issued by the Company are then listed and,
if not so listed and if the Company would otherwise qualify, to be listed on the
NASD automated quotation system and, if listed on the NASD automated quotation
system, use its best efforts to secure designation of all such securities, which
the Holder desires to register covered by such registration statement, to be
listed on the NASDAQ National Market;

               (vi)   use its reasonable efforts to cause the shares covered by
such registration statement to be registered with or approved by such other
governmental agencies or authorities as may be necessary to enable the Holder to
consummate the disposition of such shares.

          (f)  (i)    If any 50% holder (as defined below) shall give notice 
to the Company at any time during the period set forth in Section 1 hereof to 
the effect that such holder desires to register under the Act the Warrant 
Shares under such circumstances that a public distribution (within the 
meaning of the Act) of any such securities will be involved then the Company 
will promptly, but no later than forty-five (45) days after receipt of such 
notice, file a post-effective amendment to the current registration statement 
or file a new registration statement pursuant to the Act (the "Registration 
Statement"), to the end that the Warrant Shares may be publicly sold under 
the Act as promptly as practicable thereafter and the Company will use its 
best efforts to cause such registration to become and remain effective for a 
period of two hundred seventy (270) days (including the taking of such steps 
as are reasonably necessary to obtain the removal of any stop order); 
provided, that such holder shall furnish the Company with appropriate 
information in connection therewith as the Company may reasonably request in 
writing.  The 50% holder (which for purposes hereof shall mean any direct or 
indirect transferee of such holder) may, at its option, request the filing of 
a post-effective amendment to the current Registration Statement or a new 
registration statement under the Act with respect to the Warrant Shares on 
only one occasion during the term of these Warrants.  The Holder may, at its 
option request the registration of the Warrant Shares in a registration 
statement made by the Company as contemplated by Section 6(a) or in 
connection with a request made pursuant to this Section 6(f) prior to 
acquisition of the Warrant Shares issuable upon exercise of these Warrants 
and even though the Holder has not given notice of exercise of these 
Warrants. The 50% holder may, at its option, request such post-effective 
amendment or new registration statement 

                                       -5-



during the described period with respect to the Warrant Shares and such 
registration rights may be exercised by the 50% holder prior to or subsequent 
to the exercise of these Warrants.  Within ten (10) business days after 
receiving any such notice pursuant to this subsection (f) of Section 6, the 
Company shall give notice to the other holders of Warrants that were 
originally a part of the original option issued to Christopher A. Marlett 
pursuant to the Engagement Letter advising that the Company is proceeding 
with such post-effective amendment or registration statement and offering to 
include therein the securities underlying the options of the other holders.  
Each holder electing to include its Warrant Shares in any such offering shall 
provide written notice to the Company that is received by the Company within 
thirty (30) days after mailing notice to them by the Company. The failure to 
provide such notice to the Company shall be deemed conclusive evidence of 
such holder's election not to include his or its Warrant Shares in such 
offering.  Each holder electing to include its Warrant Shares shall furnish 
the Company with such appropriate information (relating to the intentions of 
such holder) in connection therewith as the Company shall reasonably request 
in writing. In the event the Registration Statement is not filed within the 
period specified herein, the expiration dates of these Warrants shall be 
extended to a date which is not less than ninety (90) days after the 
effective date of such Registration Statement.  Only two such post-effective 
amendments or new registration statement shall be filed pursuant to this 
Section 6(f) and all costs and expenses of only the first such post-effective 
amendment or new registration statement shall be borne by the Company, except 
that the holders shall bear the fees of their own counsel and any 
underwriting discounts or commissions applicable to any of the Warrant Shares 
sold by them.  If the Company determines to include securities to be sold by 
it in any registration statement pursuant to this Section 6(f), such 
registration statement shall be deemed to have been a registration statement 
under Section 6(a).

               (ii)   The Company shall be entitled to postpone the filing of
any registration statement pursuant to this Section 6(f) otherwise required to
be prepared and filed by it if (A) the Company is engaged in a material
acquisition, reorganization or divestiture, (B) the Company is currently engaged
in a self-tender or exchange offer and the filing of a registration statement
would cause a violation of Rule 10b-6 under the Securities Exchange Act of 1934
(the "Exchange Act"), (C) the Company is engaged in an underwritten offering and
the managing underwriter has advised the Company in writing that such a
registration statement would have a material adverse effect on the consummation
of such offering or (D) the Company is subject to an underwriter's lock-up as a
result of an underwritten public offering and such underwriter has refused in
writing, the Company's request to waive such lock-up. In the event of such
postponement, the Company shall be required to file the registration statement
pursuant to this Section 6(f) within sixty (60) days of the consummation of !he
event requiring such postponement.

               (iii) The Company will use its best efforts to maintain such
registration statement or post-effective amendment current under the Act for a
period of at least six months (and for up to an additional three months if
requested by the Holder) from the effective date thereof.  The Company shall
supply prospectuses, and such other


                                       -6-



documents as the Holder may reasonably request in order to facilitate the public
sale or other disposition of the Warrant Shares, use its best efforts to
register and qualify any of the Registrable Securities for sale in a maximum of
five states as such holder designates (provided that the Company shall not be
required to qualify as a foreign corporation or a dealer in securities or
execute a general consent to service of process in any jurisdiction in any
action) and furnish indemnification in the manner provided in Section 7 hereof.

               (iv)   The term "50% holder" as used in this Section 6(f) shall
mean the holder or holders of at least 50% of the Warrants and the Warrant
Shares (considered in the aggregate) and shall include any owner or combination
of owners of such securities, which ownership shall be calculated by determining
the number of shares of Common Stock as well as the number of Warrant Shares
then issuable upon exercise of the Warrants held by such owner or owners.

          (g)  If any Holder requests a registration of shares, he shall provide
all such information and materials and shall take all such actions as may be
reasonably required in order to permit the company to comply with all applicable
requirements of the SEC and to obtain any desired acceleration of the effective
date of such registration statement. Specifically, the Company may require the
Holder to furnish the Company with such information regarding the Holder and the
distribution of its securities as the Company may from time to time reasonably
request in writing and as shall be required by law or the SEC.

          (h)  With respect to inclusion of shares in a registration statement
pursuant to Subsection (a) hereof, the Company shall bear the following fees,
costs and expenses of such registrations: all registration, filing and stock
exchange fees, printing expenses, fees and disbursements of counsel and
accountants for the Company, fees and disbursements of other persons retained by
the Company, and all legal fees and disbursements and other expenses of
complying with state securities or blue sky laws of any jurisdictions in which
the securities to be offered are to be registered or qualified, except as
otherwise provided upon withdrawal; and the Holders participating in such
registration shall be responsible for, and shall pay, its shares of underwriting
discounts and commissions, and reasonable and necessary fees and disbursements
of counsel for such Holder.

     7.   (a)  Whenever pursuant to Section 6 a registration statement relating
to the Warrant Shares is filed under the Act or amended or supplemented, the
Company will indemnify and hold harmless each holder of the securities covered
by such registration statement, amendment or supplement (such holder being
hereinafter called the "Distributing Holder" and such securities being
hereinafter called the "Registered Securities"), and each person, if any, who
controls (within the meaning of the Act) the Distributing Holder, and each
underwriter (within the meaning of the Act) of such securities and each person,
if any, who controls (within the meaning of the Act) any such underwriter,
against any losses, claims, damages or liabilities, joint or several, to which
the Distributing Holder, any such controlling person or any such underwriter may
become subject, under the Act or otherwise, insofar as such losses, claims,
damages or liabilities (or actions in respect thereof) arise out


                                       -7-



of or are based upon any untrue statement or alleged untrue statement of any
material fact contained in any such registration statement or any preliminary
prospectus or final prospectus constituting a part thereof or any amendment or
supplement thereto, or arise out of or are based upon the omission to state
therein a material fact required to be stated therein or necessary to make the
statements therein not misleading; and will reimburse the Distributing Holder
and each such controlling person and underwriter for any legal or other expenses
reasonably incurred by the Distributing Holder or such controlling person or
underwriter in connection with investigating or defending any such loss, claim,
damage, liability or action; provided, however, that the Company will not be
liable in any such case to the extent that any such loss, claim, damage or
liability arises out of or is based upon an untrue statement or alleged untrue
statement or omission or alleged omission made in said registration statement,
said preliminary prospectus, said final prospectus or said amendment or
supplement in reliance upon and in conformity with written information furnished
by such Distributing Holder or any other Distributing Holder, for use in the
preparation thereof.

          (b)  The Distributing Holder will indemnify and hold harmless the
Company, each of its directors, each of its officers who have signed said
registration statement and such amendments and supplements thereto, each person,
if any, who controls the Company (within the meaning of the Act) against any
losses, claims, damages or liabilities, joint and several, to which the Company
or any such director, officer or controlling person may become subject, under
the Act or otherwise, insofar as such losses, claims, damages or liabilities
arise out of or are based upon any untrue or alleged untrue statement of any
material fact contained in said registration statement, said preliminary
prospectus, said final prospectus, or said amendment or supplement, or arise out
of or are based upon the omission or the alleged omission to state therein a
material fact required to be stated therein or necessary to make the statements
therein not misleading, in each case to the extent, but only to the extent, that
such untrue statement or alleged untrue statement or omission or alleged
omission was made in said registration statement, said preliminary prospectus,
said final prospectus or said amendment or supplement in reliance upon and in
conformity with written information furnished by such Distributing Holder for
use in the preparation thereof; and will reimburse the Company or any such
director, officer or controlling person for any legal or other expenses
reasonably incurred by them in connection with investigating or defending any
such loss, claim, damage, liability or action. The maximum amount which may be
recovered from any Distributing Holder shall not under any circumstances exceed
in the aggregate the amount of net proceeds received by such Distributing Holder
from sales of his Registered Securities.

          (c)  Promptly after receipt by an indemnified party under this Section
7 of notice of the commencement of any action, such indemnified party will, if a
claim in respect thereof is to be made against any indemnifying party, give the
indemnifying party written notice of the commencement thereof; but the omission
so to notify the indemnifying party will not relieve it from any liability which
it may have to any indemnified party otherwise than under this Section 7.


                                       -8-



          (d)  In case any such action is brought against any indemnified party,
and it notifies an indemnifying party of the commencement thereof, the
indemnifying party will be entitled to participate in, and, to the extent that
it may wish, jointly with any other indemnifying party similarly notified to
assume the defense thereof, with counsel reasonably satisfactory to such
indemnified party, and after written notice from the indemnifying party to such
indemnified party of its election so to assume the defense thereof, the
indemnifying party will not be liable to such indemnified party under this
Section 7 for any legal or other expenses subsequently incurred by such
indemnified party in connection with the defense thereof.

     8.   The Exercise Price in effect at any time and the number and kind of
securities purchasable upon the exercise of the Warrants shall be subject to
adjustment from time-to-time upon the happening of certain events as follows:

          (a)  In case the Company shall (i) declare a stock dividend or make a
distribution on its outstanding shares of Common Stock in shares of Common
Stock, (ii) subdivide or reclassify its outstanding shares of Common Stock into
a greater number of shares, or (iii) combine or reclassify its outstanding
shares of Common Stock into a smaller number of shares, the Exercise Price in
effect at the time of the record date for such dividend or distribution or of
the effective date of such subdivision, combination or reclassification shall be
adjusted so that it shall equal the price determined by multiplying the Exercise
Price by a fraction, the denominator of which shall be the number of shares of
Common Stock outstanding after giving effect to such action, and the numerator
of which shall be the number of shares of Common Stock outstanding immediately
prior to such action. In the event an adjustment to the Exercise Price is
effected pursuant to this Subsection (a) (and a corresponding adjustment to the
number of Warrant Shares is made pursuant to Subsection (f) below), the Exercise
Price of the Warrants shall be adjusted so that it shall equal the price
determined by multiplying the Exercise Price of the Warrants by a fraction, the
denominator of which shall be the number of shares of Common Stock outstanding
immediately after giving effect to such action and the numerator of which shall
be the number of shares of Common Stock outstanding immediately prior to such
action. Such adjustment shall be made successively whenever any event listed
above shall occur.

          (b)  In case the Company shall fix a record date for the issuance of
rights or warrants to all holders of its Common Stock entitling them to
subscribe for or purchase shares of Common Stock (or securities convertible into
Common Stock) at a price (the "Subscription Price") (or having a conversion
price per share) less than the current market price of the Common Stock (as
defined in Subsection (h) below) on the record date mentioned below, the
Exercise Price shall be adjusted so that the same shall equal the price
determined by multiplying the Exercise Price in effect immediately prior to the
date of such issuance by a fraction, the numerator of which shall be the sum of
the number of shares of Common Stock outstanding on the record date mentioned
below and the number of additional shares of Common Stock which the aggregate
offering price of the total number of shares of Common Stock so offered (or the
aggregate conversion price of the convertible


                                       -9-



securities so offered) would purchase at such current market price per share of
the Common Stock, and the denominator of which shall be the sum of the number of
shares of Common Stock outstanding on such record date and the number of
additional shares of Common Stock offered for subscription or purchase (or into
which the convertible securities so offered are convertible).  Such adjustment
shall be made successively whenever such rights or warrants are issued and shall
become effective immediately after the record date for the determination of
shareholders entitled to receive such rights or warrants; and to the extent that
shares of Common Stock are not delivered (or securities convertible into Common
Stock are not delivered) after the expiration of such rights or warrants the
Exercise Price shall be readjusted to the Exercise Price which would then be in
effect had the adjustments made upon the issuance of such rights or warrants
been made upon the basis of delivery of only the number of shares of Common
Stock (or securities convertible into Common Stock) actually delivered.

          (c)  In case the Company shall hereafter distribute to the holders of
its Common Stock evidences of its indebtedness or assets (excluding cash
dividends or distributions and dividends or distributions referred to in
Subsection (a) above) or subscription rights or warrants (excluding those
referred to in Subsection (b) above), then in each such case the Exercise Price
in effect thereafter shall be determined by multiplying the Exercise Price in
effect immediately prior thereto by a fraction, the numerator of which shall be
the total number of shares of Common Stock outstanding multiplied by the current
market price per share of Common Stock (as defined in Subsection (h) below),
less the fair market value (as determined by the Company's Board of Directors)
of said assets or evidences of indebtedness so distributed or of such rights or
warrants, and the denominator of which shall be the total number of shares of
Common Stock outstanding multiplied by such current market price per share of
Common Stock.  Such adjustment shall be made successively whenever such a record
date is fixed. Such adjustment shall be made whenever any such distribution is
made and shall become effective immediately after the record date for the
determination of shareholders entitled to receive such distribution.

          (d)  In case the Company shall issue shares of its Common Stock
(excluding shares issued in any of the transactions described in Subsections
(a), (b) and (c) above) for a consideration per share (the "Offering Price")
less than the current market price per share [as defined in Subsection (h)
below] on the date the Company fixes the offering price of such additional
shares) then the Exercise Price shall be adjusted immediately thereafter so that
it shall equal the price determined by multiplying the Exercise Price in effect
immediately prior thereto by a fraction, the numerator of which shall be the sum
of the number of shares of Common Stock outstanding immediately prior to the
issuance of such additional shares and the number of shares of Common Stock
which the aggregate consideration received [determined as provided in Subsection
(g) below] for the issuance of such additional shares would purchase at such
current market price per share of Common Stock, and the denominator of which
shall be the number of shares of Common Stock outstanding immediately after the
issuance of such additional shares. Such adjustment shall be made successively
whenever such an issuance is made.


                                      -10-



          (e)  In case the Company shall issue any securities convertible into
or exchangeable for its Common Stock [excluding securities issued in
transactions described in Subsections (a), (b), (c) and (d) above] for a
consideration per share of Common Stock (the "Conversion Price") initially
deliverable upon conversion or exchange of such securities [determined as
provided in Subsection (g) below] less than the current market price per share
[as defined in Subsection (h) below] in effect immediately prior to the issuance
of such securities, then the Exercise Price shall be adjusted immediately
thereafter so that it shall equal the price determined by multiplying the
Exercise Price in effect immediately prior thereto by a fraction, the numerator
of which shall be the sum of the number of shares of Common Stock outstanding
immediately prior to the issuance of such securities and the number of shares of
Common Stock which the aggregate consideration received [determined as provided
in Subsection (g) below] for such securities would purchase at such current
market price per share of Common Stock, and the denominator of which shall be
the sum of the number of shares of Common Stock outstanding immediately prior to
such issuance and the maximum number of shares of Common Stock of the Company
deliverable upon conversion of or in exchange for such securities at the initial
conversion or exchange price or rate.  Such adjustment shall be made
successively whenever such an issuance is made.

          (f)  Whenever the Exercise Price payable upon exercise of each Warrant
is adjusted pursuant to Subsections (a), (b), (c), (d) or (e) above, the number
of Warrant Shares purchasable upon exercise of these Warrants shall
simultaneously be adjusted by multiplying the number of Warrant Shares initially
issuable upon exercise of these Warrants by the Exercise Price in effect on the
date hereof and dividing the product so obtained by the Exercise Price, as
adjusted and, in connection with any event (whether or not leading to an
adjustment of the Exercise Price) causing the Target Percentage to equal less
than two percent (2%), shall be further adjusted (the "Anti-Dilution
Adjustment") so as to increase the number of Warrant Shares issuable upon
exercise of these Warrants so that the Holder (together with his transferees and
assignees) shall hold not less than two percent (2%) of the issued and
outstanding shares of Common Stock then outstanding (including any shares
issuable on exercise or conversion of any rights then outstanding to acquire
shares of the Company's Common Stock), provided that the Anti-Dilution
Adjustment shall terminate upon, and not be calculated with respect to, the
closing of an initial bona fide public offering of Common Stock pursuant to a
firm commitment underwriting under a registration statement declared effective
by the Securities and Exchange Commission under the Act.

          (g)  For purposes of any computation respecting consideration received
pursuant to Subsections (d) and (e) above, the following shall apply:

               (i)    in the case of the issuance of shares of Common Stock for
cash, the consideration shall be the amount of such cash, provided that in no
case shall any deduction be made for any commissions, discounts or other
expenses incurred by the Company for any underwriting of the issue or otherwise
in connection therewith;


                                      -11-



               (ii)   in the case of the issuance of shares of Common Stock for
a consideration in whole or in part other than cash, the consideration other
than cash shall be deemed to be the fair market value thereof as determined in
good faith by the Board of Directors of the Company (irrespective of the
accounting treatment thereof), whose determination shall be conclusive;

               (iii)  in the case of the issuance of securities convertible
into or exchangeable for shares of Common Stock, the aggregate consideration
received therefor shall be deemed to be the consideration received by the
Company for the issuance of such securities plus the additional minimum
consideration, if any, to be received by the Company upon the conversion or
exchange thereof [the consideration in each case to be determined in the same
manner as provided in clauses (i) and (ii) of this Subsection (g)]; and

               (iv)   in case the Company shall sell and issue Common Stock
together with one or more other securities as part of a unit at a price per
unit, then in determining consideration per share for purposes of this Section
8, the Board of Directors of the Company shall determine, in good faith, whose
determination shall be described in a duly adopted board resolution certified by
the Company's Secretary or Assistant Secretary, the fair value of the Common
Stock then being sold as part of such unit, and such determination, in the
absence of fraud or bad faith, shall be binding, upon the holder of these
Warrants.

          (h)  For the purpose of any computation under Subsections (b), (c),
(d) and (e) above, the current market price per share of Common Stock at any
date shall be deemed to be the average Fair Market Value of the Common Stock for
30 consecutive business days before such date.

          "Fair Market Value" shall mean an amount that is determined as
follows: (i) If the Common Stock is listed on the New York Stock Exchange, the
American Stock Exchange or such other securities exchange designated by the
Board of Directors of the Company, or admitted to unlisted trading privileges on
any such exchange, or if the Common Stock is quoted on a National Association of
Securities Dealers, Inc. system that reports closing prices, the Fair Market
Value shall be the closing price of the Common Stock as reported by the Wall
Street Journal on the day the Fair Market Value is to be determined, or if no
such price is reported for such day, then the determination of such closing
price shall be as of the last immediately preceding day on which the closing
price is so reported; or (ii) If the Common Stock is not so listed or admitted
to unlisted trading privileges or so quoted, the Fair Market Value shall be the
average of the last reported highest bid and the lowest asked prices quoted on
the National Association of Securities Dealers, Inc. Automated Quotations System
or, if not so quoted, then by the National Quotation Bureau, Inc. on the day the
Fair Market Value is determined; or (iii) If the Common Stock is not so listed
or admitted to unlisted trading privileges or so quoted, and bid and asked
prices are not reported, the Fair Market Value shall be determined in such
reasonable manner as may be presented by the Board of Directors of the Company.


                                      -12-



          (i)  All calculations under this Section 8 shall be made to the
nearest one cent or to the nearest one-hundredth of a share, as the case may be.
Anything in this Section 8 to the contrary notwithstanding, the Company shall be
entitled, but shall not be required, to make such changes in the Exercise Price,
in addition to those required by this Section 8, as it shall determine, in its
sole discretion, to be advisable in order that any dividend or distribution in
shares of Common Stock, or any subdivision, reclassification or combination of
Common Stock, hereafter made by the Company shall not result in any federal
income tax liability to the holders of Common Stock.

          (j)  Whenever the Exercise Price is adjusted, as herein provided, the
Company shall promptly, but no later than ten (10) days after any request for
such an adjustment by the Holder, cause a notice setting forth the adjusted
Exercise Price and adjusted number of Warrant Shares issuable upon exercise -of
these Warrants and, if requested, information describing the transactions giving
rise to such adjustments, to be mailed to the Holder at the address set forth
herein, and shall cause a certified copy thereof to be mailed to its transfer
agent, if any. The Company may retain a firm of independent certified public
accountants selected by the Board of Directors (who may be the regular
accountants employed by the Company) to make any computation required by this
Section 8, and a certificate signed by such firm shall be conclusive evidence of
the correctness of such adjustment.

          (k)  In the event that at any time, as a result of an adjustment made
pursuant to Subsection (a) above, the Holder of these Warrants thereafter shall
become entitled to receive any shares of the Company, other than Common Stock,
thereafter the number of such other shares so receivable upon exercise of these
Warrants shall be subject to adjustment from time-to-time in a manner and on
terms as nearly equivalent as practicable to the provisions with respect to the
Common Stock contained in Subsections (a) to (i), inclusive above.

     9.   If securities of the Company do not commence to trade publicly on any
securities exchange, any NASDAQ market or in the over the counter markets prior
to June 1, 1998, then the Holder hereof may put and sell (the "Put Right") these
Warrants to the Company for an aggregate of $300,000 (the "Put Amount") provided
that the Holder may exercise the Put Right at his sole election in whole or in
part at any time after May 30, 1998 and prior to May 1, 1999 at which date the
Put Right shall terminate and be of no further force or effect whatever.  In the
event that the Put Right is exercised as to a portion of these Warrants, the
Company shall pay the Holder an amount determined by multiplying the Put Amount
by a fraction the numerator of which shall be the number of Warrants being put
to the Company and the denominator of which shall be 475,015 (the original
number of Warrant Shares, subject to adjustment as set forth in Section 8
above).  The Company shall pay the Put Amount (or the Put amount as adjusted) to
the Holder no later than 10 days after Holder has advised the Company in writing
of Holder's election to exercise the Put Right.

     10.  In the event of any  loss, theft or destruction of these Warrants,
upon delivery of a written agreement to indemnify the Company (which agreement
may be unsecured if


                                      -13-



from the original Holder of these Warrants), or in the event of any mutilation
of these Warrants, upon surrender of these Warrants to the Company, the Company,
at its expense, will execute and deliver, in lieu thereof, new Warrants
representing the right to purchase at the Exercise Price a like aggregate number
of Warrant Shares.

     11.  This Agreement shall be governed by and in accordance with the laws of
the State of Texas and in the event of any action to enforce any provision of
these Warrants the prevailing party shall be entitled to all costs of suit,
including without limitation, attorneys' fees and court costs, and shall be
entitled to the interests on any award until paid. This agreement replaces,
supplants and corrects any other or prior agreements between the parties
conferring the subject warrants in favor of the Holder to the effect that
warrants have been issued to the Holder which permit the purchase of the sum
total of 475,015 shares only under the terms and conditions stated in this
signed writing.

     IN WITNESS WHEREOF, Mannatech Incorporated has caused these Warrants to be
signed by its duly authorized officers under its corporate seal, and these
Warrants to be dated as of May 1, 1997.


                                 Mannatech Incorporated


                                 By /s/ Charles E. Fioretti
                                   --------------------------------------------
                                   Charles E. Fioretti, Chief Executive Officer



(Corporate Seal)


ATTEST:



/s/ Patrick D. Cobb
- ------------------------------
Patrick D. Cobb


CONSENTED TO AND AGREED:




/s/ Christopher Marlett
- ------------------------------
CHRISTOPHER MARLETT


                                      -14-



                                  PURCHASE FORM

                   (To be signed only upon exercise of Warrants)


     The undersigned, the holder of the foregoing Warrants, hereby irrevocably
elects to exercise the purchase rights represented by such Warrants for, and to
purchase thereunder, _____ Shares of Mannatech Incorporated, and herewith makes
payment of $___________ therefor and requests that the certificates for shares
of Common Stock be issued in the name(s) of, and delivered to _________________,
whose address(es) is (are) _____________________________________________________



DATED:         , 199
       --------     --                            ------------------------------


                                                  ------------------------------


                                       -1-



                                  TRANSFER FORM


                (To be signed only upon transfer of the Warrants)


For value received, the undersigned hereby sells, assigns, and transfers unto
___________________________the right to purchase Warrant Shares represented by
the foregoing Warrants to the extent of _________ Shares, and appoints
_______________________ attorney to transfer such rights on the books of
Mannatech Incorporated, with full power of substitution in the premises.



DATED:          , 199
       ---------     --                           ------------------------------


                                                  ------------------------------

                                                  By:
                                                     ---------------------------

                                                     ---------------------------
                                                     (Address)


                                       -1-


                               MANNATECH, INCORPORATED

                                1997 STOCK OPTION PLAN

     1.   PURPOSE OF PLAN. The purpose of this 1997 Stock Option Plan (the
"Plan") is to provide additional incentive to officers, other key employees, and
non-employee directors and consultants of Mannatech, Incorporated, a Texas
corporation (the "Company"), and each present or future parent or subsidiary
corporation, by encouraging them to invest in shares of the Company's common
stock, $0.001 par value per share ("Common Stock"), and thereby acquire a
proprietary interest in the Company and an increased personal interest in the
Company's continued success and progress.

     2.   AGGREGATE NUMBER OF SHARES.  Two Million (2,000,000) shares of the
Company's Common Stock shall be the aggregate number of shares which may be
issued under this Plan. Notwithstanding the foregoing, in the event of any
change in the outstanding shares of the Common Stock of the Company by reason of
a stock dividend, stock split, combination of shares, recapitalization, merger,
consolidation, transfer of assets, reorganization, conversion or what the
Committee (defined in Section 4(a)), deems in its sole discretion to be similar
circumstances, the aggregate number and kind of shares which may be issued under
this Plan shall be appropriately adjusted in a manner determined in the sole
discretion of the Committee. Furthermore, in the event any transaction or event
described or referred to in the immediately preceding sentence shall occur, the
Committee may provide in substitution of any or all of the option holder's
rights under this Plan such alternative consideration as the Committee may
determine in good faith to be equitable under the circumstances. Reacquired
shares of the Company's Common Stock, as well as unissued shares, may be used
for the purpose of this Plan. Common Stock of the Company subject to options
which have terminated unexercised, either in whole or in part, shall be
available for future options granted under this Plan.

     3.   CLASS OF PERSONS ELIGIBLE TO RECEIVE OPTIONS. Subject to the
provisions of Section 4(b) hereof, all officers and key employees and
consultants of the Company and of any present or future Company parent or
subsidiary corporation are eligible to receive an option or options under this
Plan. All non-employee directors of the Company and of any present or future
Company parent or subsidiary corporation are eligible to receive an option or
options under this Plan. The individuals who shall, in fact, receive an option
or options shall be selected by the Committee, in its sole discretion, except as
otherwise specified in Section 4 hereof. No individual may receive options under
this Plan during any calendar year for more than [___________] shares of the
Company's Common Stock.

     4.   ADMINISTRATION OF PLAN.

          (a)  Prior to the registration of the Company's Common Stock under
Section 12 of the Securities Exchange Act of 1934, as amended (the "Exchange
Act"), this Plan shall be administered by the Company's Board of Directors and,
after such registration, by an 





Option Committee ("Committee") appointed by the Company's Board of Directors.
The Committee shall consist of a minimum of two and a maximum of [three] members
of the Board of Directors, each of whom shall be a "Non-Employee Director"
within the meaning of Rule 16b3(b)(3) under the Exchange Act and an "outside
director" within the meaning of the regulations adopted under Section 162(m) of
the Internal Revenue Code of 1986, as amended (the "Code") or any future
corresponding rules, except that the failure of the Committee for any reason to
be composed solely of Non-Employee Directors shall not prevent an option from
being considered granted under this Plan. The Committee shall, in addition to
its other authority and subject to the provisions of this Plan, determine: which
individuals shall in fact be granted an option or options; whether the
option shall be an Incentive Stock Option or a Non-Qualified Stock Option (as
such terms are defined in Section 5(a)); the number of shares to be subject to
each of the options; the time or times at which the options shall be granted;
the rate of option exercisability (vesting schedule); subject to Section 5
hereof, the price at which each of the options is exercisable and the duration
of the option; and whether the Company shall have any right, at any time prior
to a public offering of the Common Stock, to repurchase from an optionee any
shares of Common Stock acquired on the exercise of an option granted under this
Plan and, if so, the purchase price (or the process or formula to be employed in
order to determine such price), together with the procedure to govern the manner
of the Company's exercise, the transfer of the shares and the Company's payment
therefor. The term "Committee", as used in this Plan and the options granted
hereunder, refers to the Board of Directors prior to the registration of the
Company's Common Stock under Section 12 of the Securities Exchange Act of 1934
and, after such registration, to the Committee; prior to such registration, the
Board of Directors may consist of only one director.

          (b)  The Committee shall adopt such rules for the conduct of its
business and administration of this Plan as it considers desirable. A majority
of the members of the Committee shall constitute a quorum for all purposes. The
vote or written consent of a majority of the members of the Committee on a
particular matter shall constitute the act of the Committee on such matter. The
Committee shall have the right to construe the Plan and the options issued
pursuant to it, to correct defects and omissions and to reconcile
inconsistencies to the extent necessary to effectuate the Plan and the options
issued pursuant to it, and such action shall be final, binding and conclusive
upon all parties concerned. No member of the Committee or the Board of Directors
shall be liable for any act or omission (whether or not negligent) taken or
omitted in good faith, or for the exercise of an authority or discretion granted
in connection with the Plan to a Committee or the Board of Directors, or for the
acts or omissions of any other members of a Committee or the Board of Directors.
Subject to the numerical limitations on Committee membership set forth in
Section 4(a) hereof, the Board of Directors may at any time appoint additional
members of the Committee and may at any time remove any member of the Committee
with or without cause. Vacancies in the Committee, however caused, may be filled
by the Board of Directors, if it so desires.

     5.   INCENTIVE STOCK OPTIONS AND NON-QUALIFIED STOCK OPTIONS.


                                         -2-


          (a)  Options issued pursuant to this Plan may be either Incentive
Stock options granted pursuant to Section 5(b) hereof or Non-Qualified Stock
Options granted pursuant to Section 5(c) hereof, as determined by the Committee.
An "Incentive Stock Option" is an option which satisfies all of the requirements
of Section 422 of the Internal Revenue Code of 1986, as amended (the "Code") and
the regulations thereunder, and a "Non-Qualified Stock Option" is an option
which either does not satisfy all of those requirements or the terms of the
option provide that it will not be treated as an Incentive Stock Option. The
Committee may grant both an Incentive Stock Option and a Non-Qualified Stock
Option to the same person, or more than one of each type of option to the same
person. The option price for options issued under this Plan shall be equal at
least to the fair market value (as defined below) of the Company's Common Stock
on the date of the grant of the option. The fair market value of the Company's
Common Stock on any particular date shall mean the last reported sale price of a
share of the Company's Common Stock on any stock exchange on which such stock is
then listed or admitted to trading, or on the Nasdaq National Market System,
Nasdaq Small Cap or Nasdaq "Bulletin Board," on such date; or if no sale took
place on such day, the last such date on which a sale took place, or if the
Common Stock is not then quoted on the Nasdaq National Market System or Nasdaq
Small Cap or Nasdaq "Bulletin Board," or listed or admitted to trading on any
stock exchange, the average of the bid and asked prices in the over-the-counter
market on such date, or if none of the foregoing, a price determined in good
faith by the Committee to equal the fair market value per share of the Common
Stock.

          (b)  No option will be exercisable more than ten years from the date
of grant.

          (c)  Each grant of options will be evidenced by an agreement executed
on behalf of the Company by an officer and delivered to the participant and
containing such terms and provisions, consistent with this Plan, as the
Committee may approve. Any such agreement may provide for the acceleration of
any vesting period for exercise of an option in the event of a change in control
of the Company or other similar transaction or event.

          (d)  Neither the Company nor any of its current or future parent,
subsidiaries or affiliates, nor their officers, directors, shareholders, stock
option plan committees, employees or agents shall have any liability to any
optionee in the event (i) an option intended to be an "Incentive Stock Option"
does not qualify as an "Incentive Stock Option" as that term is used in Section
422 of the Code and the regulations thereunder; (ii) any optionee does not
obtain the tax treatment pertaining to an Incentive Stock Option.

     6.   AMENDMENT, SUPPLEMENT, SUSPENSION AND TERMINATION. Options shall 
not be granted pursuant to this Plan after the expiration of ten (10) years 
from the date the Plan is adopted by the Board of Directors of the Company. 
The Board of Directors reserves the right at any time, and from time to time, 
to amend or supplement this Plan in any way, or to suspend or terminate it, 
effective as of such date, which date may be either before or after the 
taking of such action, as may be specified by the Board of Directors; 
provided, 

                                         -3-


however, that such action shall not affect options granted under the Plan prior
to the actual date on which such action occurred. If the Board of Directors
voluntarily submits a proposed amendment, supplement, suspension or termination
for shareholder approval, such submission shall not require any future
amendments, supplements, suspensions or terminations (whether or not relating to
the same provision or subject matter) to be similarly submitted for shareholder
approval.

     7.   EFFECTIVENESS OF PLAN.

          (a)  This Plan shall become effective on the date of its adoption by
the Company's Board of Directors, subject however to approval by the holders of
the Company's Common Stock in the manner as prescribed in the Code and the
regulations thereunder. Options may be granted under this Plan prior to
obtaining shareholder approval, provided such options shall not be exercisable
until shareholder approval is obtained.

          (b)  Notwithstanding subsection (a) of this Section and any provision
of Section 6 to the contrary, any agreement by the terms of which the Company is
bound to the purchaser of any security of the Company to obtain such purchaser's
approval of a Company employee stock option plan extends to this Plan and, for
so long as such agreement terms remain in force and effect, shall be construed
to extend also to any proposed amendment or supplement to this Plan or
suspension or termination thereof pursuant to Section 6, and no such proposed
action shall be effective as of any otherwise applicable effective date unless
such approval shall have been obtained.

     8.   GENERAL CONDITIONS.

          (a)  Nothing contained in this Plan or any option granted pursuant to
this Plan shall confer upon any employee the right to continue in the employ of
the Company or any affiliated or subsidiary corporation or interfere in any way
with the rights of the Company or any affiliated or subsidiary corporation to
terminate his employment in any way.

          (b)  Nothing contained in this Plan or any option granted pursuant to
this Plan shall confer upon any director the right to continue as a director of
the Company or any affiliated or subsidiary corporation or interfere in any way
with the rights of the Company or any affiliated or subsidiary corporation, or
their respective shareholders, to terminate the directorship of any such
director in accordance with such corporation's applicable charter and bylaw
provisions consistent with the governing corporate law.

          (c)  Corporate action constituting an offer of stock for sale to any
person under the terms of the options to be granted hereunder shall be deemed
complete as of the date when the Committee authorizes the grant of the option to
the such person, regardless of when the option is actually delivered to such
person or acknowledged or agreed to by him.


                                         -4-


          (d)  The terms "parent corporation" and "subsidiary corporation" as
used throughout this Plan, and the options granted pursuant to this Plan, shall
(except as otherwise provided in the option form) have the meaning that is
ascribed to that term when contained in Section 422(b) of the Code and the
regulations thereunder, and the Company shall be deemed to be the grantor
corporation for purposes of applying such meaning.

          (e)  References in this Plan to the Code shall be deemed to also refer
to the corresponding provisions of any future United States revenue law.

          (f)  The use of the masculine pronoun shall include the feminine
gender whenever appropriate.

                                         -5-


                                      APPENDIX I

                                INCENTIVE STOCK OPTION


To:  ___________________________________________________________________
     Name

     ___________________________________________________________________
     Address

Date of Grant:__________________________________________________________

     You are hereby granted an option, effective as of the date hereof, to
purchase __________ shares of common stock, $0.001 par value per share ("Common
Stock"), of Mannatech, Incorporated, a Texas corporation (the "Company") at a
price of $__________ per share pursuant to the Company's 1997 Stock Option Plan
(the "Plan").

     Your option may first be exercised ninety (90) days following completion by
the Company of a registered public offering of its securities pursuant to the
requirements of the Securities Act of 1933, as amended, but in any event not
earlier than one (1) year from date of grant. On and after one year and prior to
two years from the date of grant, your option may be exercised for up to 33 1/3%
of the total number of shares subject to the option minus the number of shares
previously purchased by exercise of the option (as adjusted for any change in
the outstanding shares of the Common Stock of the Company by reason of a stock
dividend, stock split, combination of shares, recapitalization, merger,
consolidation, reorganization, or what the Committee deems in its sole
discretion to be similar circumstances). Each succeeding year thereafter, your
option may be exercised for up to an additional 33 1/3% of the total number of
shares subject to the option minus the number of shares previously purchased by
exercise of the option (as adjusted for any change in the outstanding shares of
the Common Stock of the Company by reason of a stock dividend, stock split
combination of shares, recapitalization, merger, consolidation, reorganization,
or what the Committee deems in its sole discretion to be similar circumstances).
Thus, subject as aforesaid to the condition set forth in the next paragraph,
this option is fully exercisable on and after three years after the date of
grant, except if terminated earlier as provided herein. No fractional shares
shall be issued or delivered. This option shall terminate and is not exercisable
after [ten (10)] years from the date of its grant (the "Scheduled Termination
Date"), except if terminated earlier as hereafter provided.

     You may exercise your option by giving written notice to the Secretary of
the Company on forms supplied by the Company at its then principal executive
office, accompanied by payment of the option price for the total number of
shares you specify that you wish to purchase. The payment may be in any of the
following forms: (a) cash, which may be evidenced by a check and includes cash
received from a stock brokerage firm in a so-called "cashless exercise"; (b)
(unless prohibited by the Committee) certificates representing shares of Common
Stock of the Company, which will be valued by the 






Secretary of the Company at the fair market value per share of the Company's
Common Stock (as determined in accordance with the Plan) on the date of delivery
of such certificates to the Company, accompanied by an assignment of the stock
to the Company; or (c) (unless prohibited by the Committee) any combination of
cash and Common Stock of the Company valued as provided in clause (b). Any
assignment of stock shall be in a form and substance satisfactory to the
Secretary of the Company, including guarantees of signature(s) and payment of
all transfer taxes if the Secretary deems such guarantees necessary or
desirable.

     Your option will, to the extent not previously exercised by you, terminate
thirty (30) days after the date on which your employment by the Company or a
Company subsidiary corporation is terminated (whether such termination be
voluntary or involuntary) other than by reason of disability as defined in
Section 22(e)(3) of the Internal Revenue Code of 1986, as amended (the "Code"),
and the regulations thereunder, or death, in which case your option will
terminate one year from the date of termination of employment due to disability
or death (but in no event later than the Scheduled Termination Date). After the
date your employment is terminated, as aforesaid, you may exercise this option
only for the number of shares which you had a right to purchase and did not
purchase on the date your employment terminated. If you are employed by a
Company subsidiary corporation, your employment shall be deemed to have
terminated on the date your employer ceases to be a Company subsidiary
corporation, unless you are on that date transferred to the Company or another
Company subsidiary corporation. Your employment shall not be deemed to have
terminated if you are transferred from the Company to a Company subsidiary
corporation, or vice versa, or from one Company subsidiary corporation to
another Company subsidiary corporation.

     If you die while employed by the Company or a Company subsidiary
corporation, your executor or administrator, as the case may be, may, at any
time within one year after the date of your death (but in no event later than
the Scheduled Termination Date), exercise the option as to any shares which you
had a right to purchase and did not purchase during your lifetime. If your
employment with the Company or a Company parent or subsidiary corporation is
terminated by reason of your becoming disabled (within the meaning of Section
22(e)(3) of the Code and the regulations thereunder), you or your legal guardian
or custodian may at any time within one year after the date of such termination
(but in no event later than the Scheduled Termination Date), exercise the option
as to any shares which you had a right to purchase and did not purchase prior to
such termination. Your executor, administrator, guardian or custodian must
present proof of his authority satisfactory to the Company prior to being
allowed to exercise this option.

     In the event of any change in the outstanding shares of the Common Stock of
the Company by reason of a stock dividend, stock split, combination of shares,
recapitalization merger, consolidation, transfer of assets, reorganization,
conversion or what the Committee deems in its sole discretion to be similar
circumstances, the number and kind of shares 





subject to this option and the option price of such shares shall be
appropriately adjusted in a manner to be determined in the sole discretion of
the Committee.

     This option is not transferable otherwise than by will or the laws of
descent and distribution, and is exercisable during your lifetime only by you,
including, for this purpose, your legal guardian or custodian in the event of
disability. Until the option price has been paid in full pursuant to due
exercise of this option and the purchased shares are delivered to you, you do
not have any rights as a shareholder of the Company. The Company reserves the
right not to deliver to you the shares purchased by virtue of the exercise of
this option during any period of time in which the Company deems, in its sole
discretion, that such delivery would violate a federal, state, local or
securities exchange rule, regulation or law.

     Notwithstanding anything to the contrary contained herein, this option is
not exercisable until all the following events occur and during the following
periods of time;

          (a)  Until the Plan pursuant to which this option is granted is
approved by the shareholders of the Company in the manner prescribed by the Code
and the regulations thereunder;

          (b)  Until this option and the optioned shares are approved and/or
registered with such federal, state and local regulatory bodies or agencies and
securities exchanges as the Company may deem necessary or desirable; or

          (c)  During any period of time in which the Company deems that the
exercisability of this option, the offer to sell the shares optioned hereunder,
or the sale thereof, may violate a federal, state, local or securities exchange
rule, regulation or law, or may cause the Company to be legally obligated to
issue or sell more shares than the Company is legally entitled to issue or
sell.

          (d)  Until you have paid or made suitable arrangements to pay (which
may include payment through the surrender of Common Stock, unless prohibited by
the Committee) (i) all federal, state and local income tax withholding required
to be withheld by the Company in connection with the option exercise and (ii)
the employee's portion of other federal, state and local payroll and other taxes
due in connection with the option exercise.

          The following two paragraphs shall be applicable if, on the date of
exercise of this option, the Common Stock to be purchased pursuant to such
exercise has not been registered under the Securities Act of 1933, as amended,
and under applicable state securities laws, and shall continue to be applicable
for so long as such registration has not occurred:

          (a)  The optionee hereby agrees, warrants and represents that he will
acquire the Common Stock to be issued hereunder for his own account for
investment 





purposes only, and not with a view to, or in connection with, any resale or
other distribution of any of such shares, except as hereafter permitted. The
optionee further agrees that he will not at any time make any offer, sale,
transfer, pledge or other disposition of such Common Stock to be issued
hereunder without an effective registration statement under the Securities Act
of 1933, as amended, and under any applicable state securities laws or an
opinion of counsel acceptable to the Company to the effect that the proposed
transaction will be exempt from such registration. The optionee shall execute
such instruments, representations, acknowledgements and agreements as the
Company may, in its sole discretion, deem advisable to avoid any violation of
federal, state, local or securities exchange rule, regulation or law.

          (b)  The certificates for Common Stock to be issued to the optionee
hereunder shall bear the following legend:

     "THE SHARES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER
THE SECURITIES ACT OF 1933, AS AMENDED, OR UNDER APPLICABLE STATE SECURITIES
LAWS. THE SHARES HAVE BEEN ACQUIRED FOR INVESTMENT AND MAY NOT BE OFFERED, SOLD,
TRANSFERRED, PLEDGED OR OTHERWISE DISPOSED OF WITHOUT AN EFFECTIVE REGISTRATION
STATEMENT UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND UNDER ANY APPLICABLE
STATE SECURITIES LAWS OR AN OPINION OF COUNSEL ACCEPTABLE TO THE COMPANY THAT
THE PROPOSED TRANSACTION WILL BE EXEMPT FROM SUCH REGISTRATION."

     The foregoing legend shall be removed upon registration of the legended
shares under the Securities Act of 1933, as amended, and under any applicable
state laws or upon receipt of any opinion of counsel acceptable to the Company
that said registration is no longer required

     The sole purpose of the agreements, warranties, representations and legend
set forth in the two immediately preceding paragraphs is to prevent violations
of the Securities Act of 1933, as amended, and any applicable state securities
laws.

     Subject to the $100,000 per year limitation of Section 422(d) of the Code,
it is the intention of the Company and you that this option shall, if possible,
be an "Incentive Stock Option" as that term is used in Section 422 of the Code
and the regulations thereunder. In the event this option is in any way
inconsistent with the legal requirements of the Code or the regulations
thereunder for an "Incentive Stock Option," this option shall be deemed
automatically amended as of the date hereof to conform to such legal
requirements, if and to the extent that such conformity may be achieved by
amendment.

     Nothing herein shall modify your status as an at-will employee of the
Company. Further, nothing herein guarantees you employment for any specified
period of time. This means that either you or the Company may terminate your
employment at any time for any reason, or no reason. You recognize that, for
instance, you may terminate your employment or the Company may terminate your
employment prior to the date on which your option 





becomes vested.  The preceding sentences of this paragraph, however, shall not
apply to the extent of any inconsistency with a provision or provisions of a
written contract of employment between you and the Company for so long, but only
so long, as such contract remains in full force and effect or the provisions
involved survive the termination of such contract.

     Any dispute or disagreement between you and the Company with respect to any
portion of this option or its validity, construction, meaning, performance or
your rights hereunder shall be settled by arbitration in accordance with the
Commercial Arbitration Rules of the American Arbitration Association or its
successor, as amended from time to time. However, prior to submission to
arbitration you will attempt to resolve any disputes or disagreements with the
Company over this option amicably and informally, in good faith, for a period
not to exceed two weeks. Thereafter, the dispute or disagreement will be
submitted to arbitration. At any time prior to a decision from the arbitrator(s)
being rendered, you and the Company may resolve the dispute by settlement. You
and the Company shall equally share the costs charged by the American
Arbitration Association or its successor, but you and the Company shall
otherwise be solely responsible for your own respective counsel fees and
expenses. The decision of the arbitrator(s) shall be made in writing, setting
forth the award, the reasons for the decision and award and shall be binding and
conclusive on you and the Company. Further, neither you nor the Company shall
appeal any such award. Judgment of a court of competent jurisdiction may be
entered upon the award and may be enforced as such in accordance with the
provisions of the award.

     This option shall be subject to the terms of the Plan in effect on the date
this option is granted, which terms are hereby incorporated herein by reference
and made a part hereof. In the event of any conflict between the terms of this
option and the terms of the Plan in effect on the date of this option, the terms
of the Plan shall govern. This option constitutes the entire understanding
between the Company and you with respect to the subject matter hereof and no
amendment, supplement or waiver of this option, in whole or in part, shall be
binding upon the Company unless in writing and signed by the President of the
Company. This option and the performances of the parties hereunder shall be
construed in accordance with and governed by the laws of the State of Texas.

     Please sign the copy of this option and return it to the Company's
Secretary, thereby indicating your understanding of and agreement with its terms
and conditions.

                              MANNATECH, INCORPORATED,
                              a Texas corporation



                              By
                                ----------------------------------
                                Its
                                   -------------------------------





     I hereby acknowledge receipt of a copy of the foregoing stock option and,
having read it hereby signify my understanding of, and my agreement with, its
terms and conditions.

     Further in this regard, the undersigned acknowledges that, under Section
422(d) of the Code, to the extent that the aggregate fair market value of stock
with respect to which incentive stock options are exercisable for the first time
by the undersigned during any calendar year exceeds $100,000.00, such options
shall be treated as options which are not incentive options.

- -----------------------------           -----------------------------
(Signature)                             (Date)






                                     APPENDIX II
           NON-QUALIFIED STOCK OPTION FOR OFFICERS AND OTHER KEY EMPLOYEES


To:  ___________________________________________________________________
     Name

     ___________________________________________________________________
     Address

Date of Grant:__________________________________________________________

     You are hereby granted an option, effective as of the date hereof, to
purchase ____ shares of common stock, $0.001 par value per share ("Common
Stock"), of Mannatech, Incorporated, a Texas corporation (the "Company") at a
price of $___________ per share pursuant to the Company's 1997 Stock Option Plan
(the "Plan").

     Subject to the condition set forth in the immediately following paragraph,
your option may first be exercised on and after one year from the date of grant,
but not before that time. On and after one year and prior to two years from the
date of grant, your option may be exercised for up to 33 1/3% of the total
number of shares subject to the option minus the number of shares previously
purchased by exercise of the option (as adjusted for any change in the
outstanding shares of the Common Stock of the Company by reason of a stock
dividend, stock split, combination of shares, recapitalization, merger,
consolidation, transfer of assets, reorganization, conversion or what the
Committee deems in its sole discretion to be similar circumstances). Each
succeeding year thereafter, your option may be exercised for up to an additional
33 1/3% of the total number of shares subject to the option minus the number of
shares previously purchased by exercise of the option (as adjusted for any
change in the outstanding shares of the Common Stock of the Company by reason of
a stock dividend, stock split, combination of shares, recapitalization, merger,
consolidation, transfer of assets, reorganization, conversion or what the
Committee deems in its sole discretion to be similar circumstances). Thus,
subject as aforesaid to the condition set forth in the next paragraph, this
option is fully exercisable on and after three years after the date of grant,
except if terminated earlier as provided herein. No fractional shares shall be
issued or delivered. This option shall terminate and is not exercisable after
ten (10) years from the date of its grant (the "Scheduled Termination Date"),
except if terminated earlier as hereafter provided.

     You may exercise your option by giving written notice to the Secretary of
the Company on forms supplied by the Company at its then principal executive
office, accompanied by payment of the option price for the total number of
shares you specify that you wish to purchase. The payment may be in any of the
following forms: (a) cash, which may be evidenced by a check and includes cash
received from a stock brokerage firm in a 





so-called "cashless exercise"; (b) (unless prohibited by the Committee)
certificates representing shares of Common Stock of the Company, which will be
valued by the Secretary of the Company at the fair market value per share of the
Company's Common Stock (as determined in accordance with the Plan) on the date
of delivery of such certificates to the Company, accompanied by an assignment of
the stock to the Company; or (c) (unless prohibited by the Committee) any
combination of cash and Common Stock of the Company valued as provided in clause
(b). Any assignment of stock shall be in a form and substance satisfactory to
the Secretary of the Company, including guarantees of signature(s) and payment
of all transfer taxes if the Secretary deems such guarantees necessary or
desirable.

     Your option will terminate thirty (30) days after the date on which your
employment by the Company or a Company subsidiary corporation is terminated
(whether such termination be voluntary or involuntary) other than by reason of
disability as defined in Section 22(e)(3) of the Internal Revenue Code of 1986,
as amended (the "Code"), and the regulations thereunder, or death, in which case
your option will terminate one year from the date of termination of employment
due to disability or death (but in no event later than the Scheduled Termination
Date). After the date your employment is terminated, as aforesaid, you may
exercise this option only for the number of shares which you had a right to
purchase and did not purchase on the date your employment terminated.  If you
are employed by a Company subsidiary corporation, your employment shall be
deemed to have terminated on the date your employer ceases to be a Company
subsidiary corporation, unless you are on that date transferred to the Company
or another Company subsidiary corporation.  Your employment shall not be deemed
to have terminated if you are transferred from the Company to a Company
subsidiary corporation, or vice versa, or from one Company subsidiary
corporation to another Company subsidiary corporation.

     If you die while employed by the Company or a Company subsidiary
corporation, your executor or administrator, as the case may be, may, at any
time within one year after the date of your death (but in no event later than
the Scheduled Termination Date), exercise the option as to any shares which you
had a right to purchase and did not purchase during your lifetime. If your
employment with the Company or a Company parent or subsidiary corporation is
terminated by reason of your becoming disabled (within the meaning of Section
22(e)(3) of the Code and the regulations thereunder), you or your legal guardian
or custodian may at any time within one year after the date of such termination
(but in no event later than the Scheduled Termination Date), exercise the option
as to any shares which you had a right to purchase and did not purchase prior to
such termination. Your executor, administrator, guardian or custodian must
present proof of his authority satisfactory to the Company prior to being
allowed to exercise this option.

     In the event of any change in the outstanding shares of the Common Stock of
the Company by reason of a stock dividend, stock split, combination of shares,
recapitalization, merger, consolidation, transfer of assets, reorganization,
conversion or what the Committee deems in its sole discretion to be similar
circumstances, the number and kind of shares 





subject to this option and the option price of such shares shall be
appropriately adjusted in a manner to be determined in the sole discretion of
the Committee.

     This option is not transferable otherwise than by will or the laws of
descent and distribution, and is exercisable during your lifetime only by you,
including, for this purpose, your legal guardian or custodian in the event of
disability. Until the option price has been paid in full pursuant to due
exercise of this option and the purchased shares are delivered to you, you do
not have any rights as a shareholder of the Company. The Company reserves the
right not to deliver to you the shares purchased by virtue of the exercise of
this option during any period of time in which the Company deems, in its sole
discretion, that such delivery would violate a federal, state, local or
securities exchange rule, regulation or law.

     Notwithstanding anything to the contrary contained herein, this option is
not exercisable until all the following events occur and during the following
periods of time:

          (a)  Until the Plan pursuant to which this option is granted is
approved by the shareholders of the Company in the manner prescribed by the Code
and the regulations thereunder;

          (b)  Until this option and the optioned shares are approved and/or
registered with such federal, state and local regulatory bodies or agencies and
securities exchanges as the Company may deem necessary or desirable; or

          (c)  During any period of time in which the Company deems that the
exercisability of this option, the offer to sell the shares optioned hereunder,
or the sale thereof, may violate a federal, state, local or securities exchange
rule, regulation or law, or may cause the Company to be legally obligated to
issue or sell more shares than the Company is legally entitled to issue or sell.

          (d)  Until you have paid or made suitable arrangements to pay (which
may include payment through the surrender of Common Stock, unless prohibited by
the Committee) (i) all federal, state and local income tax withholding required
to be withheld by the Company in connection with the option exercise and (ii)
the employee's portion of other federal, state and local payroll and other taxes
due in connection with the option exercise.

     The following two paragraphs shall be applicable if, on the date of
exercise of this option, the Common Stock to be purchased pursuant to such
exercise has not been registered under the Securities Act of 1933, as amended,
and under applicable state securities laws, and shall continue to be applicable
for so long as such registration has not occurred:

          (a)  The optionee hereby agrees, warrants and represents that he will
acquire the Common Stock to be issued hereunder for his own account for
investment 





purposes only, and not with a view to, or in connection with, any resale or
other distribution of any of such shares, except as hereafter permitted. The
optionee further agrees that he will not at any time make any offer, sale,
transfer, pledge or other disposition of such Common Stock to be issued
hereunder without an effective registration statement under the Securities Act
of 1933, as amended, and under any applicable state securities laws or an
opinion of counsel acceptable to the Company to the effect that the proposed
transaction will be exempt from such registration. The optionee shall execute
such instruments, representations, acknowledgements and agreements as the
Company may, in its sole discretion, deem advisable to avoid any violation of
federal, state, local or securities exchange rule, regulation or law.

          (b)  The certificates for Common Stock to be issued to the optionee
hereunder shall bear the following legend:

     "THE SHARES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER
THE SECURITIES ACT OF 1933, AS AMENDED, OR UNDER APPLICABLE STATE SECURITIES
LAWS. THE SHARES HAVE BEEN ACQUIRED FOR INVESTMENT AND MAY NOT BE OFFERED, SOLD,
TRANSFERRED, PLEDGED OR OTHERWISE DISPOSED OF WITHOUT AN EFFECTIVE REGISTRATION
STATEMENT UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND UNDER ANY APPLICABLE
STATE SECURITIES LAWS OR AN OPINION OF COUNSEL ACCEPTABLE TO THE COMPANY THAT
THE PROPOSED TRANSACTION WILL BE EXEMPT FROM SUCH REGISTRATION."

     The foregoing legend shall be removed upon registration of the legended
shares under the Securities Act of 1933, as amended, and under any applicable
state laws or upon receipt of any opinion of counsel acceptable to the Company
that said registration is no longer required.

     The sole purpose of the agreements, warranties, representations and legend
set forth in the two immediately preceding paragraphs is to prevent violations
of the Securities Act of 1933, as amended, and any applicable state securities
laws.

     IT IS THE INTENTION OF THE COMPANY AND YOU THAT THIS OPTION SHALL NOT BE AN
"INCENTIVE STOCK OPTION" AS THAT TERM IS USED IN SECTION 422 OF THE CODE AND THE
REGULATIONS THEREUNDER.

     Nothing herein shall modify your status as an at-will employee of the
Company. Further, nothing herein guarantees you employment for any specified
period of time. This means that either you or the Company may terminate your
employment at any time for any reason, or no reason. You recognize that, for
instance, you may terminate your employment or the Company may terminate your
employment prior to the date on which your option becomes vested. The preceding
sentences of this paragraph, however, shall not apply to the extent of any
inconsistency with a provision or provisions of a written contract of employment
between you and the Company for so long, but only so long, as such contract 





remains in full force and effect or the provisions involved survive the
termination of such contract.

     Any dispute or disagreement between you and the Company with respect to any
portion of this option or its validity, construction, meaning, performance or
your rights hereunder shall be settled by arbitration in accordance with the
Commercial Arbitration Rules of the American Arbitration Association or its
successor, as amended from time to time. However, prior to submission to
arbitration you will attempt to resolve any disputes or disagreements with the
Company over this option amicably and informally, in good faith, for a period
not to exceed two weeks. Thereafter, the dispute or disagreement will be
submitted to arbitration. At any time prior to a decision from the arbitrator(s)
being rendered, you and the Company may resolve the dispute by settlement. You
and the Company shall equally share the costs charged by the American
Arbitration Association or its successor, but you and the Company shall
otherwise be solely responsible for your own respective counsel fees and
expenses. The decision of the arbitrator(s) shall be made in writing, setting
forth the award, the reasons for the decision and award and shall be binding and
conclusive on you and the Company. Further, neither you nor the Company shall
appeal any such award. Judgment of a court of competent jurisdiction may be
entered upon the award and may be enforced as such in accordance with the
provisions of the award.

     This option shall be subject to the terms of the Plan in effect on the date
this option is granted, which terms are hereby incorporated herein by reference
and made a part hereof. In the event of any conflict between the terms of this
option and the terms of the Plan in effect on the date of this option, the terms
of the Plan shall govern. This option constitutes the entire understanding
between the Company and you with respect to the subject matter hereof and no
amendment, supplement or waiver of this option, in whole or in part, shall be
binding upon the Company unless in writing and signed by the President of the
Company. This option and the performances of the parties hereunder shall be
construed in accordance with and governed by the laws of the State of Texas.

     Please sign the copy of this option and return it to the Company's
Secretary, thereby indicating your understanding of and agreement with its terms
and conditions.

                              MANNATECH, INCORPORATED,
                              a Texas corporation


                              By
                                ----------------------------------
                                   Its
                                       ---------------------------


     I hereby acknowledge receipt of a copy of the foregoing stock option and,
having read it hereby signify my understanding of, and my agreement with, its
terms and conditions. 


- -----------------------------           -----------------------------
(Signature)                             (Date)




                                     APPENDIX III

        NON-QUALIFIED STOCK OPTION FOR NON-EMPLOYEE DIRECTORS AND CONSULTANTS

To:  ___________________________________________________________________
     Name
     ___________________________________________________________________
     Address

Date of Grant:__________________________________________________________

     You are hereby granted an option, effective as of the date hereof, to
purchase _____ shares of common stock, $0.001 par value per share ("Common
Stock"), of Mannatech, Incorporated, a Texas corporation (the "Company") at a
price of $_____________ per share pursuant to the Company's 1997 Stock Option
Plan (the "Plan").

     Effective this date your option may be exercised for up to 100% of the
total number of shares then subject to the option minus the number of shares
previously purchased upon exercise of the option (as adjusted for stock
dividends, stock splits, combinations of shares and what the Committee deems in
its sole discretion to be similar circumstances).

     You may exercise your option by giving written notice to the Secretary of
the Company on forms supplied by the Company at its then principal executive
office, accompanied by payment of the option price for the total number of
shares you specify that you wish to purchase. The payment may be in any of the
following forms: (a) cash, which may be evidenced by a check and includes cash
received from a stock brokerage firm in a so-called "cashless exercise"; (b)
(unless prohibited by the Committee) certificates representing shares of Common
Stock of the Company, which will be valued by the Secretary of the Company at
the fair market value per share of the Company's Common Stock (as determined in
accordance with the Plan) on the date of delivery of such certificates to the
Company, accompanied by an assignment of the stock to the Company; or (c)
(unless prohibited by the Committee) any combination of cash and Common Stock of
the Company valued as provided in clause (b). Any assignment of stock shall be
in a form and substance satisfactory to the Secretary of the Company, including
guarantees of signature(s) and payment of all transfer taxes if the Secretary
deems such guarantees necessary or desirable.

     Your option will terminate on ________________ or upon that date which is
ninety (90) days after which you cease for any reason to be a director or
consultant of the Company or a subsidiary corporation (whether by death,
disability, resignation, removal or failure to be reappointed, reelected or
otherwise, and regardless of whether the failure to continue as a director was
for cause or without cause or otherwise), whichever shall first 





occur ("Scheduled Termination Date"). After the date you cease to be a director
or consultant, you may exercise this option only for the number of shares which
you had a right to purchase and did not purchase on the date you ceased to be a
director. If you are a director of a subsidiary corporation, your directorship
shall be deemed to have terminated on the date such company ceases to be a
subsidiary corporation, unless you are also a director of the Company or another
subsidiary corporation, or on that date became a director of the Company or
another subsidiary corporation. Your directorship or consultant status shall not
be deemed to have terminated if you cease being a director or consultant of the
Company or a subsidiary corporation but are or concurrently therewith become a
director or consultant of the Company or another subsidiary corporation.

     In the event of any change in the outstanding shares of the Common Stock of
the Company by reason of a stock dividend, stock split, combination of shares,
recapitalization, merger, consolidation, transfer of assets, reorganization,
conversion or what the Committee deems in its sole discretion to be similar
circumstances, the number and kind of shares subject to this option and the
option price of such shares shall be appropriately adjusted in a mariner to be
determined in the sole discretion of the Committee.

     This option is not transferable otherwise than by will or the laws of
descent and distribution, and is exercisable during your lifetime only by you,
including, for this purpose, your legal guardian or custodian in the event of
disability. Until the option price has been paid in full pursuant to due
exercise of this option and the purchased shares are delivered to you, you do
not have any rights as a shareholder of the Company. The Company reserves the
right not to deliver to you the shares purchased by virtue of the exercise of
this option during any period of time in which the Company deems, in its sole
discretion, that such delivery would violate a federal, state, local or
securities exchange rule, regulation or law.

     Notwithstanding anything to the contrary contained herein, this option is
not exercisable until all the following events occur and during the following
periods of time:

          (a)  Until the Plan pursuant to which this option is granted is
approved by the shareholders of the Company in the manner prescribed by the Code
and the regulations thereunder, except that options granted to Consultants need
not have shareholder approval;

          (b)  Until this option and the optioned shares are approved and/or
registered with such federal, state and local regulatory bodies or agencies and
securities exchanges as the Company may deem necessary or desirable; or

          (c)  During any period of time in which the Company deems that the
exercisability of this option, the offer to sell the shares optioned hereunder,
or the sale thereof, may violate a federal, state, local or securities exchange
rule, regulation or law, or may cause the Company to be legally obligated to
issue or sell more shares than the Company is legally entitled to issue or sell.






          (d)  Until you have paid or made suitable arrangements to pay (which
may include payment through the surrender of Common Stock, unless prohibited by
the Committee) (i) all federal, state and local income tax withholding required
to be withheld by the Company in connection with the option exercise and (ii)
the employee's portion of other federal, state and local payroll and other taxes
due in connection with the option exercise.

     The following two paragraphs shall be applicable if, on the date of
exercise of this option, the Common Stock to be purchased pursuant to such
exercise has not been registered under the Securities Act of 1933, as amended,
and under applicable state securities laws, and shall continue to be applicable
for so long as such registration has not occurred:

          (a)  The optionee hereby agrees, warrants and represents that he will
acquire the Common Stock to be issued hereunder for his own account for
investment purposes only, and not with a view to, or in connection with, any
resale or other distribution of any of such shares, except as hereafter
permitted. The optionee further agrees that he will not at any time make any
offer, sale, transfer, pledge or other disposition of such Common Stock to be
issued hereunder without an effective registration statement under the
Securities Act of 1933, as amended, and under any applicable state securities
laws or an opinion of counsel acceptable to the Company to the effect that the
proposed transaction will be exempt from such registration. The optionee shall
execute such instruments, representations, acknowledgements and agreements as
the Company may, in its sole discretion, deem advisable to avoid any violation
of federal, state, local or securities exchange rule, regulation or law.

          (b)  The certificates for Common Stock to be issued to the optionee
hereunder shall bear the following legend:

     "THE SHARES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER
THE SECURITIES ACT OF 1933, AS AMENDED, OR UNDER APPLICABLE STATE SECURITIES
LAWS. THE SHARES HAVE BEEN ACQUIRED FOR INVESTMENT AND MAY NOT BE OFFERED, SOLD,
TRANSFERRED, PLEDGED OR OTHERWISE DISPOSED OF WITHOUT AN EFFECTIVE REGISTRATION
STATEMENT UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND UNDER ANY APPLICABLE
STATE SECURITIES LAWS OR AN OPINION OF COUNSEL ACCEPTABLE TO THE COMPANY THAT
THE PROPOSED TRANSACTION WILL BE EXEMPT FROM SUCH REGISTRATION."

     The foregoing legend shall be removed upon registration of the legended
shares under the Securities Act of 1933, as amended, and under any applicable
state law's or upon receipt of any opinion of counsel acceptable to the Company
that said registration is no longer required.

     The sole purpose of the agreements, warranties, representations and legend
set forth in the two immediately preceding paragraphs is to prevent violations
of the Securities Act of 1933, as amended, and any applicable state securities
laws.





     IT IS THE INTENTION OF THE COMPANY AND YOU THAT THIS OPTION SHALL NOT BE AN
"INCENTIVE STOCK OPTION" AS THAT TERM IS USED IN SECTION 422 OF THE CODE AND THE
REGULATIONS THEREUNDER.

     Any dispute or disagreement between you and the Company with respect to any
portion of this option or its validity, construction, meaning, performance or
your rights hereunder shall be settled by arbitration in accordance with the
Commercial Arbitration Rules of the American Arbitration Association or its
successor, as amended from time to time. However, prior to submission to
arbitration you will attempt to resolve any disputes or disagreements with the
Company over this option amicably and informally, in good faith, for a period
not to exceed two weeks. Thereafter, the dispute or disagreement will be
submitted to arbitration.  At any time prior to a decision from the
arbitrator(s) being rendered, you and the Company may resolve the dispute by
settlement.  You and the Company shall equally share the costs charged by the
American Arbitration Association or its successor, but you and the Company shall
otherwise be solely responsible for your own respective counsel fees and
expenses. The decision of the arbitrator(s) shall be made in writing, setting
forth the award, the reasons for the decision and award and shall be binding and
conclusive on you and the Company. Further, neither you nor the Company shall
appeal any such award. Judgment of a court of competent jurisdiction may be
entered upon the award and may be enforced as such in accordance with the
provisions of the award.

     This option shall be subject to the terms of the Plan in effect on the date
this option is granted, which terms are hereby incorporated herein by reference
and made a part hereof. In the event of any conflict between the terms of this
option and the terms of the Plan in effect on the date of this option. the terms
of the Plan shall govern. This option constitutes the entire understanding
between the Company and you with respect to the subject matter hereof and no
amendment, supplement or waiver of this option, in whole or in part, shall be
binding upon the Company unless in writing and signed by the President of the
Company. This option and the performances of the parties hereunder shall be
construed in accordance with and governed by the laws of the State of Texas.

     Please sign the copy of this option and return it to the Company's
secretary, thereby indicating your understanding of and agreement with its terms
and conditions.

                              MANNATECH, INCORPORATED,
                              a Texas corporation



                              By
                                ----------------------------------
                                   Its
                                       ---------------------------
     
     I hereby acknowledge receipt of a copy of the foregoing stock option and,
having read it hereby signify my understanding of, and my agreement with, its
terms and conditions.

- -----------------------------           -----------------------------
(Signature)                             (Date)



                               MANNATECH, INCORPORATED

                           1998 INCENTIVE STOCK OPTION PLAN

1.   PURPOSE OF THE PLAN. The purposes of this 1998 Incentive Stock Option 
Plan are to attract and retain the best available personnel for positions of 
substantial responsibility, to provide additional incentive to the Employees 
of the Company and to promote the success of the Company's business.

2.   DEFINITIONS. As used herein, the following definitions shall apply:

          (a)  "BOARD" shall mean the Committee, if one has been appointed, 
or the Board of Directors of the Company, if no Committee is appointed.

          (b)  "CODE" shall mean the Internal Revenue Code of 1986.

          (c)  "COMMON STOCK" shall mean the Common Stock of the Company.

          (d)  "COMPANY" shall mean Mannatech, Incorporated, a Texas 
corporation.

          (e)  "COMMITTEE" shall mean the Committee appointed by the Board in
accordance with paragraph (a) of Section 4 of the Plan, if one is appointed.

          (f)  "CONTINUOUS STATUS AS AN EMPLOYEE" shall mean the absence of 
any interruption or termination of service as an Employee. Continuous Status 
as an Employee shall not be considered interrupted in the case of sick leave, 
military leave, or any other leave of absence approved by the Board; provided 
that such leave is for a period of not more than 90 days or reemployment upon 
the expiration of such leave is guaranteed by contract or statute.

          (g)  "EMPLOYEE" shall mean any person, including officers and 
directors, employed by the Company or any Parent or Subsidiary of the 
Company.  The payment of a director's fee by the Company shall not be 
sufficient to constitute "employment" by the Company.

          (h)  "INCENTIVE STOCK OPTION" shall mean an Option intended to 
qualify as an incentive stock option within the meaning of Section 422 of the 
Code.

          (i)  "NON-EMPLOYEE DIRECTOR" shall mean a Non-Employee Director as
defined in Rule 16b-3 of the Securities Exchange Act of 1934, as amended (the
"Exchange Act"), promulgated under SEC Release 34-37260 (May 31, 1996), as such
Rule may be amended from time to time.

          (j)  "OPTION" shall mean a stock option granted pursuant to the Plan.

          (k)  "OPTIONED STOCK" shall mean the Common Stock subject to an 
Option.

                                          1



          (l)  "OPTIONEE" shall mean an Employee who receives an Option.

          (m)  "PARENT" shall mean a "parent corporation", whether now or 
hereafter existing, as defined in Section 425(e) of the Code.

          (n)  "PLAN" shall mean this 1998 Incentive Stock Option Plan.

          (o)  "STOCK OPTION AGREEMENT" shall mean an Incentive Stock Option 
Agreement, pursuant to which Options are granted under the Plan, the form of 
which is attached hereto as EXHIBIT A.

          (p)  "SHARE" shall mean a share of the Common Stock, as adjusted in
accordance with Section 11 of the Plan.

          (q)  "SUBSIDIARY" shall mean a "subsidiary corporation", whether 
now or hereafter existing, as defined in Section 425(f) of the Code.

     3.   STOCK SUBJECT TO THE PLAN. Subject to the provisions of Section 11 
of the Plan, the maximum aggregate number of shares which may be optioned and 
sold under the Plan is ___________ shares of Common Stock.  The Shares may be 
authorized, but unissued, or reacquired Common Stock.

     If an Option should expire or become unexercisable for any reason 
without having been exercised in full, the unpurchased Shares which were 
subject thereto shall, unless the Plan shall have been terminated, become 
available for future grant under the Plan.

     4.   ADMINISTRATION OF THE PLAN.

          (a)  PROCEDURE. The Plan shall be administered by the Board of the 
Company or the Board may appoint a Committee consisting of not less than two 
Non-Employee Directors to administer the Plan on behalf of the Board, subject 
to such terms and conditions as the Board may prescribe. To the extent that 
the Board appoints a committee to administer the Plan, only Non-Employee 
Directors shall be eligible to serve as members of the Committee.  Once 
appointed, the Committee shall continue to serve until otherwise directed by 
the Board.  From time to time the Board may increase the size of the 
Committee and appoint additional members thereof, remove members (with or 
without cause) and appoint new members in substitution therefore, fill 
vacancies however caused, or remove all members of the Committee and 
thereafter directly administer the Plan.

          (b)  POWERS OF THE BOARD.  Subject to the provisions of the Plan, 
the Board shall have the authority, in its discretion: (i) to grant Incentive 
Stock Options, in accordance with Section 422 of the Code; (ii) to determine, 
upon review of relevant information and in accordance with Section 8(b) of 
the Plan, the fair market value of the Common Stock; (iii) to determine the 
exercise price per share of Options to be granted, which exercise price shall 
be determined in accordance with Section 8(a) of the Plan; (iv) to determine 
the Employees to whom, and the time or times at which, Options shall be 
granted and the number of shares to be

                                          2



represented by each Option; (v) to interpret the Plan; (vi) to prescribe, 
amend and rescind rules and regulations relating to the Plan; (vii) to 
determIne the terms and provisions of each Option granted (which need not be 
identical) and, with the consent of the holder thereof, modify or amend each 
Option; (viii) to accelerate or defer (with the consent of the Optionee) the 
exercise date of any Option, consistent with the provisions of Section 5 of 
the Plan; (ix) to authorize any person to execute on behalf of the Company 
any instrument required to effectuate the grant of an Option previously 
granted by the Board; and (x) to make all other determinations deemed 
necessary or advisable for the administration of the Plan.

          (c)  EFFECT OF BOARD'S DECISION.  All decisions, determinations and 
interpretations of the Board shall be final and binding on all Optionees and 
any other holders of any Options granted under the Plan.

     5.   ELIGIBILITY.

          (a)  Incentive Stock Options may be granted only to Employees. An
Employee who has been granted an Option may, if such Employee is otherwise
eligible, be granted an additional Option or Options.

          (b)  The Plan shall not confer upon any Optionee any right with 
respect to continuation of employment with the Company nor shall it interfere 
in any way with Optionee's right or the Company's right to terminate 
Optionee's employment at any time.

     6.   TERM OF PLAN.  The Plan shall become effective upon the earlier to 
occur of its adoption by the Board or its approval by the shareholders of the 
Company as described in Section 17 of the Plan.  It shall continue in effect 
for a term of ten (10) years unless sooner terminated under Section 13 of the 
Plan.

     7.   TERM OF OPTION. The term of each Option shall be ten (10) years 
from the date of grant thereof or such shorter term as may be provided in the 
Stock Option Agreement. However, in the case of an Option granted to an 
Optionee who, at the time the Option is granted, owns stock representing more 
than ten percent (10%) of the voting power of all classes of stock of the 
Company or any Parent or Subsidiary, the term of the Option shall be five (5) 
years from the date of grant thereof or such shorter time as may be provided 
in the Stock Option Agreement.

     8.   EXERCISE PRICE AND CONSIDERATION.

          (a)  The per Share exercise price for the Shares to be issued 
pursuant to exercise of an Option shall be such price as is determined by the 
Board, but shall be subject to the following:

               (i)    In the case of an Incentive Stock Option granted to an 
Employee who, at the time of the grant of such Incentive Stock Option, owns 
stock representing more than ten percent (10%) of the voting power of all 
classes of stock of the Company or any Parent or Subsidiary, the per Share 
exercise price shall be no less than 110% of the fair market value per Share 
on the date of grant.

                                          3



               (ii)   In the case of an Incentive Stock Option granted to any 
other Employee, the per Share exercise price shall be no less than 100% of 
the fair market value per Share on the date of grant.

          (b)  The fair market value per Share shall be determined as 
follows: (i) if the Common Stock is listed on a national securities exchange, 
the closing sale price per share on the principal exchange on which the 
Common Stock is listed as reported by such exchange, (ii) if the Common Stock 
is quoted in the National Market System, the closing sale price per share as 
reported by NASDAQ, (iii) if the Common Stock is traded in the 
over-the-counter market but not quoted in the National Market System, the 
average of the closing bid and asked quotations per share as reported by 
NASDAQ, or any other nationally accepted reporting medium if NASDAQ 
quotations shall be unavailable, or (iv) if none of the foregoing applies, 
the fair market value of the Common Stock will be the fair value of the 
Common Stock as reasonably determined in the good faith judgment of the Board.

          (c)  The consideration to be paid for the Shares to be issued upon 
exercise of an Option, including the method of payment, shall be determined 
by the Board and may consist entirely of cash, certified or official bank 
check, other Shares of Common Stock having a fair market value on the date of 
surrender equal to the aggregate exercise price of the Shares as to which 
said Option shall be exercised, or any combination of such methods of 
payment, or such other consideration and method of payment for the issuance 
of Shares to the extent permitted under the Texas Business Corporation Act.

9.   EXERCISE OF OPTION

          (a)  PROCEDURE FOR EXERCISE; RIGHTS AS A SHAREHOLDER.  Any Option 
granted hereunder shall be exercisable at such times and under such 
conditions as determined by the Board, including performance criteria with 
respect to the Company and/or the Optionee, and as shall be permissible under 
the terms of the Plan.

          An Option may not be exercised for a fraction of a Share.

          An Option shall be deemed to be exercised when written notice of 
such exercise has been given to the Company in accordance with the terms of 
the Option by the person entitled to exercise the Option and full payment for 
the Shares with respect to which the Option is exercised has been received by 
the Company. Full payment, as authorized by the Board, may consist of a 
consideration and method of payment allowable under section 8(c) of the Plan. 
Until the issuance (as evidenced by the appropriate entry on the books of the 
Company or of the duly authorized transfer agent of the Company) of the stock 
certificate evidencing such Shares, no right to vote or receive dividends or 
any other rights as a shareholder shall exist with respect to the Optioned 
Stock, notwithstanding the exercise of the Option. No adjustment will be made 
for a dividend or other right for which the record date is prior to the date 
the stock certificate is issued, except as provided in Section 11 of the 
Plan. Prior to the time of issuance, the Company shall satisfy its employment 
tax and other tax withholding obligations by requiring the Optionee to pay 
the amount of withholding tax, if any, that must be paid under federal, state 
and local law

                                          4



due to the exercise of the Option, subject to such restrictions or procedures 
as the Company deems necessary to satisfy Rule 16b-3 of the Exchange Act. The 
payment of such withholding tax may be by certified or official bank check or 
by the delivery of a number of shares of Common Stock (plus cash if 
necessary) having a fair market value equal to the amount of such withholding 
tax.

          Exercise of an Option in any manner shall result in a decrease in 
the number of Shares which thereafter may be available, both for purposes of 
the Plan and for sale under the Option, by the number of Shares as to which 
the Option is exercised.

          (b)  TERMINATION OF STATUS AS AN EMPLOYEE. If any Employee ceases 
to serve as an Employee, such Employee may, but only within thirty (30) days 
(or such other period of time not exceeding three (3) months as is determined 
by the Board at the time of grant of the Option) after the date such person 
ceases to be an Employee, exercise his or her Option to the extent that such 
person was entitled to exercise it at the date of such termination. To the 
extent that such Employee was not entitled to exercise the Option at the date 
of such termination, or if such Employee does not exercise such Option (which 
such person was entitled to exercise) within the time specified herein, the 
Option shall terminate.

          (c)  DISABILITY OF OPTIONEE.  Notwithstanding the provisions of 
Section 9(b) above, in the event an Employee is unable to continue his or her 
employment relationship with the Company as a result of such Employee's total 
and permanent disability (as defined in Section 22(e)(3) of the Code), such 
Employee may, but only within six (6) months (or such other period of time 
not exceeding twelve (12) months as is determined by the Board at the time of 
grant of the Option) from the date of termination, exercise his or her Option 
to the extent such person was entitled to exercise it at the date of such 
termination. To the extent that the Employee was not entitled to exercise the 
Option at the date of termination, or if such Employee does not exercise such 
Option (which such person was entitled to exercise) within the time specified 
herein, the Option shall terminate.

          (d)  DEATH OF OPTIONEE. In the event of the death of an Optionee:

               (i)    during the term of the Option who is at the time of his 
or her death an Employee and who shall have been in Continuous Status as an 
Employee since the date of grant of the Option, the Option may be exercised, 
at any time within six (6) months following the date of death, by the 
Optionee's estate or by a person who acquired the right to exercise the 
Option by bequest or inheritance, but only to the extent of the right to 
exercise that would have accrued had the Optionee continued living and 
remained in Continuous Status as an Employee six (6) months after the date of 
death; or

               (ii)   within thirty (30) days (or such other period of time 
not exceeding three (3) months as is determined by the Board at the time of 
grant of the Option) after the termination of Continuous Status as an 
Employee, the Option may be exercised, at any time within six (6) months 
following the date of death, by the Optionee's estate or by a person who 
acquired the right to exercise the Option by bequest or inheritance, but only 
to the extent of the right to exercise that had accrued at the date of 
termination.

                                          5



     10.  NON-TRANSFERABILITY OF OPTIONS. The Option may not be sold, pledged,
assigned, hypothecated, transferred, or disposed of in any manner other than by
will or by the laws of descent or distribution and may be exercised, during the
lifetime of the Optionee, only by the Optionee.

     11.  ADJUSTMENTS UPON CHANGES IN CAPITALIZATION OR MERGER. Subject to 
any required action by the shareholders of the Company, the number of shares 
of Common Stock covered by each outstanding Option, and the number of shares 
of Common Stock which have been authorized for issuance under the Plan but as 
to which no Options have yet been granted or which have been returned to the 
Plan upon cancellation or expiration of any Option, as well as the price per 
share of Common Stock covered by each such outstanding Option, shall be 
proportionately adjusted for any increase or decrease in the number of issued 
shares of Common Stock resulting from a stock split, reverse stock split, 
stock dividend, combination or reclassification of the Common Stock, or any 
other increase or decrease in the number of issued shares of Common Stock 
effected without receipt of consideration by the Company; provided, however, 
that conversion of any convertible securities of the Company shall not be 
deemed to have been "effected without receipt of consideration." Such 
adjustment shall be made by the Board, whose determination in that respect 
shall be final, binding and conclusive. Except as expressly provided herein, 
no issuance by the Company of shares of stock of any class, or securities 
convertible into shares of stock of any class, shall affect, and no 
adjustment by reason thereof shall be made with respect to, the number or 
price of shares of Common Stock subject to an Option.

          In the event of the proposed dissolution or liquidation of the 
Company, the Option will terminate immediately prior to the consummation of 
such proposed action, unless otherwise provided by the Board. The Board may, 
in the exercise of its sole discretion in such instances, declare that any 
Option shall terminate as of a date fixed by the Board and give each Optionee 
the right to exercise his or her Option as to all or any part of the Optioned 
Stock, including Shares as to which the Option would not otherwise be 
exercisable. In the event of the proposed sale of all or substantially all of 
the assets of the Company, or the merger of the Company with or into another 
corporation, the Option shall be assumed or an equivalent option shall be 
substituted by such successor corporation or a parent or subsidiary of such 
successor corporation, unless the Board determines, in the exercise of its 
sole discretion and in lieu of such assumption or substitution, that the 
Optionee shall have the right to exercise the Option as to all of the 
Optioned Stock, including Shares as to which the Option would not otherwise 
be exercisable. If the Board makes an Option fully exercisable in lieu of 
assumption or substitution in the event of a merger or sale of assets, the 
Board shall notify the Optionee that the Option shall be fully exercisable 
for a period of thirty (30) days from the date of such notice, and the Option 
will terminate upon the expiration of such period.

     12.  TIME OF GRANTING OPTIONS. The date of grant of an Option shall, for 
all purposes, be the date on which the Board makes the determination granting 
such Option.  Notice of the determination shall be given to each Employee to 
whom an Option is so granted within a reasonable time after the date of such 
grant.

                                          6



     13.  AMENDMENT AND TERMINATION OF THE PLAN.

          (a)  AMENDMENT AND TERMINATION.  The Board may amend or terminate 
the Plan from time to time in such respects as the Board may deem advisable; 
provided that, the following revisions or amendments shall require approval 
of the shareholders of the Company in the manner described in Section 17 of 
the Plan:

               (i)    an increase in the number of Shares subject to the Plan 
above _________ Shares, other than in connection with an adjustment under 
Section 11 of the Plan;

               (ii)   any change in the designation of the class of employees
eligible to be granted Options; or

               (iii) if the Company has a class of equity security registered 
under Section 12 of the Exchange Act at the time of such revision or 
amendment, any material amendment under the Plan.

          (b)  SHAREHOLDER APPROVAL. If any amendment requiring shareholder 
approval under Section 13(a) of the Plan is made subsequent to the first 
registration of any class of equity security by the Company under Section 12 
of the Exchange Act, such shareholder approval shall be solicited as 
described in Section 17 of the Plan.

          (c)  EFFECT OF AMENDMENT OR TERMINATION.  Any such amendment or 
termination of the Plan shall not affect Options already granted and such 
Options shall remain in full force and effect as if the Plan had not been 
amended or terminated, unless mutually agreed otherwise between the Optionee 
and the Board, which agreement must be in writing and signed by the Optionee 
and the Company.

     14.  CONDITIONS UPON ISSUANCE OF SHARES. Shares shall not be issued 
pursuant to the exercise of an Option unless the exercise of such Option and 
the issuance and delivery of such Shares pursuant thereto shall comply with 
all relevant provisions of law, including, without limitation, the Securities 
Act of 1933, as amended, the Exchange Act, the rules and regulations 
promulgated thereunder, applicable state securities laws, and the 
requirements of any stock exchange upon which the Shares may then be listed, 
and shall be further subject to the approval of counsel for the Company with 
respect to such compliance.

          As a condition to the exercise of an Option, the Company may 
require the person exercising such Option to represent and warrant at the 
time of any such exercise that the Shares are being purchased only for 
investment and without any present intention to sell or distribute such 
Shares if, in the opinion of counsel for the Company, such a representation 
is required by any of the aforementioned relevant provisions of law.

     15.  RESERVATION OF SHARES.  The Company, during the term of this Plan, 
will at all times reserve and keep available such number of Shares as shall 
be sufficient to satisfy the requirements of the Plan.

                                          7



          Inability of the Company to obtain authority from any regulatory 
body having jurisdiction, which authority is deemed by the Company's counsel 
to be necessary to the lawful issuance and sale of any Shares hereunder, 
shall relieve the Company of any liability in respect of the failure to issue 
or sell such Shares as to which such requisite authority shall not have been 
obtained.

     16.  OPTION AGREEMENT. Options shall be evidenced by written option 
agreements in such form as the Board shall approve.

     17.  SHAREHOLDER APPROVAL.  Continuance of the Plan shall be subject to 
approval by the shareholders of the Company within twelve months before or 
after the date the Plan is adopted. If such shareholder approval is obtained 
at a duly held shareholders meeting, it may be obtained by the affirmative 
vote of the holders of a majority of the outstanding shares of the Company, 
such holders being present or represented and entitled to vote thereon.

     18.  INFORMATION TO OPTIONEES. The Company shall provide to each 
Optionee, during the period for which such Optionee has one or more Options 
outstanding, copies of all annual reports and other information which are 
provided to all shareholders of the Company.  The Company shall not be 
required to provide such information if the issuance of Options under the 
Plan is limited to key employees whose duties in connection with the Company 
assure their access to equivalent information.

     19.  CHOICE OF LAW. THE CORPORATE LAW OF THE STATE OF TEXAS WILL GOVERN 
ALL QUESTIONS CONCERNING THE RELATIVE RIGHTS OF THE COMPANY AND ITS 
SHAREHOLDERS.  ALL OTHER QUESTIONS CONCERNING THE CONSTRUCTION, VALIDITY AND 
INTERPRETATION OF THIS PLAN AND THE INSTRUMENTS EVIDENCING OPTIONS WILL BE 
GOVERNED BY THE INTERNAL LAW, AND NOT THE LAW OF CONFLICTS, OF THE STATE OF 
TEXAS.

                                          8



     IN WITNESS WHEREOF, the Company has caused its duly authorized officer to
execute this Plan effective as of the ____ day of________, 1998.

                                   MANNATECH, INCORPORATED



                                   By:
                                      -------------------------------
                                   Name:
                                        -----------------------------
                                   Title:
                                         ----------------------------










                                          9





                                      EXHIBIT A


                           INCENTIVE STOCK OPTION AGREEMENT

                                      [Attached]











                                          10


                              MANNATECH, INCORPORATED
                                          
                         INCENTIVE STOCK OPTION AGREEMENT
                                          

     Mannatech, Incorporated, a Texas corporation (the "Company") has granted 
to (1) (the "Optionee"), an option to purchase a total of (2) shares of 
Common Stock (the "Option"), at the price determined as provided herein, and 
in all respects subject to the terms, definitions and provisions of the 
Mannatech, Incorporated 1998 Incentive Stock Option Plan, as such may be 
amended from time to time (the "Plan") adopted by the Company which is 
incorporated herein by reference.  Capitalized terms used herein and not 
otherwise defined shall have the meanings assigned to them in the Plan.  

     1.   NATURE OF THE OPTION.  This Option is intended to qualify as an 
Incentive Stock Option as defined in Section 422 of the Code.

     2.   EXERCISE PRICE.  The exercise price is $(3) for each share of 
Common Stock, which price is not less than the fair market value per share of 
the Common Stock on the Date of Grant (the "Exercise Price").

     3.   EXERCISE OF OPTION.  This Option shall be exercisable during its 
term in accordance with the provisions of Section 9 of the Plan as follows:

          (a)  RIGHT TO EXERCISE.

               (i)    The Option granted hereunder shall not be exercisable 
in any part until the first anniversary of the Date of Grant (as hereinafter 
set forth).  The Option shall be exercisable as to (4) (   ) of the total 
shares covered by such Option as of the first anniversary of the Date of 
Grant. The right to exercise with respect to an additional (4) (   ) of the 
total shares subject to the Option shall accrue on each of the (5), (5), (5) 
and (5) anniversaries of the Date of Grant and shall be cumulative.  
Notwithstanding the foregoing, in the event of (A) a proposed sale of 
substantially all of the Common Stock of the Company, (B) a proposed sale of 
substantially all of the assets of the Company, (C) a proposed merger in 
which the Company is not to be the surviving corporation (other than with a 
subsidiary of the Company) or (D) any other proposed extraordinary corporate 
transaction which, in the judgment of the Board, might deprive the Optionee 
of the full value of the Option granted hereunder, the Company shall forward 
written notification of such transaction to the Optionee, and the Optionee 
shall have thirty (30) days in which to exercise all or any portion of the 
Option herein granted, including any portion of the Option which has not yet 
vested as of such date (to the extent such Option has not been previously 
exercised), pursuant to the procedure set forth below.  Upon the conclusion 
of such thirty-day period, unless otherwise determined by the Board, all 
rights of the Optionee hereunder shall terminate.  Any exercise of the Option 
by the Optionee shall be effective immediately prior to the occurrence of the 
transaction giving rise to the right to exercise the Option and, to the 
extent such transaction does not occur, the exercise shall be deemed 
rescinded and the Optionee shall again only be entitled to exercise the 
Option according to the vesting schedule set forth above.

               (ii)   This Option may not be exercised for a fraction of a 
share.

               (iii)  In the event of the Optionee's death, disability or 
other termination of employment, the exercisability of the Option is governed 
by Sections 7, 8 and 9 below.

          (b)  METHOD OF EXERCISE.  This Option shall be exercisable by 
written notice to 



the Company which shall state the election to exercise the Option, the number 
of Shares in respect of which the Option is being exercised, and such other 
representations and agreements as to the holder's investment intent with 
respect to such shares of Common Stock as may be required by the Company 
pursuant to the provisions of the Plan.  Such written notice shall be signed 
by the Optionee and shall be delivered in person or by certified mail to the 
Secretary of the Company.  The written notice shall be accompanied by payment 
of the Exercise Price.  This Option shall be deemed to be exercised upon 
receipt by the Company of such written notice accompanied by the Exercise 
Price.

     No Shares will be issued pursuant to the exercise of an Option unless 
such issuance and such exercise shall comply with all relevant provisions of 
law and the requirements of any stock exchange upon which the Shares may then 
be listed and the payment of withholding tax, if any, has been made in 
compliance with the terms of the Plan.  Assuming such compliance, the Shares 
shall be considered transferred to the Optionee on the date determined 
pursuant to the provisions of the Plan.

     4.   OPTIONEE'S REPRESENTATIONS.  In the event the Shares purchasable 
pursuant to the exercise of this Option have not been registered under the 
Securities Act of 1933, as amended, at the time this Option is exercised, 
Optionee shall, concurrently with the exercise of all or any portion of this 
Option, deliver to the Company a Letter Agreement in the form attached hereto 
as Exhibit A and such Optionee's spouse shall execute the consent at the end 
of such Letter Agreement.

     5.   METHOD OF PAYMENT.  Payment of the exercise price shall be by:

          (a)  cash;

          (b)  certified or official bank check; or

          (c)  surrender of other Shares of Common Stock of the Company of a 
value equal to the exercise price of the Shares as to which the Option is 
being exercised.

     6.   RESTRICTIONS ON EXERCISE.  This Option may not be exercised until 
such time as the Plan has been approved by the shareholders of the Company, 
or if the issuance of such Shares upon such exercise or the method of payment 
of consideration for such shares would constitute violation of any applicable 
federal or state securities or other law or regulation, including any rule 
under Part 207 of Title 12 of the Code of Federal Regulations ("Regulation 
G") as promulgated by the Federal Reserve Board.  As a condition to the 
exercise of this Option, the Company may require Optionee to make any 
representation and warranty to the Company as may be required by any 
applicable law or regulation.

     7.   TERMINATION OF STATUS AS AN EMPLOYEE.  If Optionee ceases to serve 
as an Employee, Optionee may, but only within (6) days after the date 
Optionee ceases to be an Employee of the Company, exercise this Option to the 
extent that Optionee was entitled to exercise it at the date of such 
termination.  To the extent that Optionee was not entitled to exercise this 
Option at the date of such termination, or if Optionee does not exercise this 
Option within the time specified herein, the Option shall terminate.

     8.   DISABILITY OF OPTIONEE.  Notwithstanding the provisions of Section 
7 above, if Optionee is unable to continue his or her employment with the 
Company as a result of his or her total and permanent disability (as defined 
in Section 22(e)(3) of the Code), Optionee may, within (7) months from the 
date of termination of employment, exercise his or her Option to the extent 
Optionee was entitled to exercise it at the date of such termination.  To the 
extent that 

                                      2


Optionee was not entitled to exercise the Option at the date of 
termination, or if Optionee does not exercise such Option (which Optionee was 
entitled to exercise) within the time specified herein, the Option shall 
terminate.

     9.   DEATH OF OPTIONEE.  In the event of the death of Optionee:

          (a)  during the term of this Option and while an Employee of the 
Company and having been in Continuous Status as an Employee since the Date of 
Grant of the Option, the Option may be exercised, at any time within six (6) 
months following the date of death, by Optionee's estate or by a person who 
acquired the right to exercise the Option by bequest or inheritance, but only 
to the extent of the right to exercise that would have accrued had the 
Optionee continued living and remained in Continuous Status as an Employee 
six (6) months after the date of death; or

          (b)  within (8) days after the termination of Optionee's Continuous 
Status as an Employee, the Option may be exercised, at any time within six 
(6) months following the date of death, by Optionee's estate or by a person 
who acquired the right to exercise the Option by bequest or inheritance, but 
only to the extent of the right to exercise that had accrued at the date of 
termination.

     10.  NON-TRANSFERABILITY OF OPTION.  This Option may not be transferred 
in any manner otherwise than by will or by the laws of descent or 
distribution and may be exercised during the lifetime of Optionee only by 
such Optionee.  The terms of this Option shall be binding upon the executors, 
administrators, heirs, successors and assigns of the Optionee.

     11.  TERM OF OPTION.  This Option may not be exercised more than ten 
(10) years (five years if Optionee owns, immediately before this Option is 
granted, stock representing more than 10 percent of the total combined voting 
power of all classes of stock of the Company or of any Parent or Subsidiary) 
from the date of grant of this Option, and may be exercised during such term 
only in accordance with the Plan and the terms of this Option.

     12.  NOTICES.  All notices and other communications hereunder shall be 
in writing and shall be deemed to have been duly given if delivered 
personally, mailed by certified mail (return receipt requested) or sent by 
overnight delivery service, cable, telegram, facsimile transmission or telex 
to the parties at the following addresses or at such other addresses as shall 
be specified by the parties by like notice:

          (a)  if to the Company:
               600 S. Royal Lane
               Suite 200
               Coppell, TX 75019
               Attn: President

               with a copy to:

               J. Kenneth Menges, Jr., P.C.
               Akin, Gump, Strauss, Hauer & Feld, L.L.P.
               1700 Pacific Avenue, Suite 4100
               Dallas,, Texas 75201

                                      3


          (b)  if to the Optionee:

               At the Optionee's last known
               address as listed with the 
               Company

Notice so given shall, in the case of notice so given by mail, be deemed to 
be given and received on the fourth calendar day after posting, in the case 
of notice so given by overnight delivery service, on the date of actual 
delivery and, in the case of notice so given by cable, telegram, facsimile 
transmission, telex or personal delivery, on the date of actual transmission 
or, as the case may be, personal delivery.

     13.  SEVERABILITY.  If any provision of this Agreement shall be held to 
be illegal, invalid or unenforceable under any applicable law, then such 
contravention or invalidity shall not invalidate the entire Agreement.  Such 
provision shall be deemed to be modified to the extent necessary to render it 
legal, valid and enforceable, and if no such modification shall render it 
legal, valid and enforceable, then this Agreement shall be construed as if 
not containing the provision held to be invalid, and the rights and 
obligations of the parties shall be construed and enforced accordingly.

     14.  COMPLETE AGREEMENT.  This Agreement and the Plan embody the 
complete agreement and understanding between the parties and supersede and 
preempt any prior understandings, agreements or representations by or among 
the parties, written or oral, which may have related to the subject matter 
hereof in any way.

     15.  COUNTERPARTS.  This Agreement may be executed in any number of 
counterparts and by different parties hereto in separate counterparts, with 
the same effect as if all parties had signed the same document.  All such 
counterparts shall be deemed an original, shall be construed together and 
shall constitute one and the same instrument.

     16.  CHOICE OF LAW.  THE CORPORATE LAW OF THE STATE OF TEXAS WILL GOVERN 
ALL QUESTIONS CONCERNING THE RELATIVE RIGHTS OF THE COMPANY AND ITS 
SHAREHOLDERS.  ALL OTHER QUESTIONS CONCERNING THE CONSTRUCTION, VALIDITY AND 
INTERPRETATION OF THIS AGREEMENT WILL BE GOVERNED BY THE INTERNAL LAW, AND 
NOT THE LAW OF CONFLICTS, OF THE STATE OF TEXAS.

DATE OF GRANT: (9)

                                        MANNATECH, INCORPORATED,
                                        a Texas corporation



                                        By:  
                                            -------------------------
                                        Name:     
                                            -------------------------
                                        Title:    
                                            -------------------------



     Optionee acknowledges receipt of a copy of the Plan, a copy of which is 
annexed hereto, and represents that Optionee is familiar with the terms and 
provisions thereof, and hereby accepts this Option subject to all of the 
terms and provisions set forth in the Plan and in this Incentive 

                                      4


Stock Option Agreement.  Optionee hereby agrees to accept as binding, 
conclusive and final all decisions or interpretations of the Board upon any 
questions arising under the Plan.

     Dated:              
            -------------------------

                                          -------------------------
                                          Optionee




                                      5



                                     EXHIBIT A
                                          
                                          
                                          
                                          
                                          
                                               , 199
                              -----------------     --



Mannatech, Incorporated
600 S. Royal Lane
Suite 200
Coppell, TX 75019
Attn: President

Gentlemen:

     In connection with the proposed purchase of _________ shares of Common 
Stock (the "Stock") of Mannatech, Incorporated, a Texas corporation (the 
"Company"), upon the exercise of an Incentive Stock Option dated 
_____________, 199__, by the undersigned ("Purchaser"), Purchaser hereby 
agrees, represents and warrants as follows:

     1.   PURCHASE ENTIRELY FOR OWN ACCOUNT.  I represent and warrant that I 
am purchasing the Stock solely for my own account for investment and not with 
a view to or for sale or distribution of the Stock or any portion thereof and 
not with any present intention of selling, offering to sell, or otherwise 
disposing of or distributing the Stock or any portion thereof.  I also 
represent that the entire legal and beneficial interest of the Stock I am 
purchasing is being purchased for and will be held for my account only and 
neither in whole nor in part for any other person.

     2.   INFORMATION CONCERNING THE COMPANY.  I represent and warrant that I 
have discussed the Company and its plans, operations, and financial condition 
with its officers and that I have received all such information as I deem 
necessary and appropriate to enable me to evaluate the financial risk 
inherent in making an investment in the Stock.  I further represent and 
warrant that I have received satisfactory and complete information concerning 
the business and financial condition of the Company in response to all 
inquiries in respect thereto.

     3.   ECONOMIC RISK.  I represent and warrant that I realize that my 
purchase of the Stock will be a highly speculative investment and that I am 
able, without impairing my financial condition, to hold the Stock for an 
indefinite period of time and to suffer a complete loss on my investment.

     4.   RESTRICTED SECURITIES.  I represent and warrant that the Company 
has disclosed to me in writing that:

          (a)  the sale of the Stock that I am purchasing has not been 
registered under the Securities Act of 1933, as amended (the "Securities 
Act"), and the Stock must be held indefinitely unless a transfer of the Stock 
is subsequently registered under the Securities Act or an exemption from such 
registration is available;

          (b)  any share certificates representing the Stock will be stamped 
with the following legends:

                                      1


               (i)       "These securities have not been registered under the 
Securities Act of 1933.  They may not be sold, offered for sale, pledged or 
hypothecated in the absence of an effective registration statement as to the 
securities under said Act or an opinion of counsel satisfactory to the 
Company that such registration is not required.  These securities are also 
subject to additional restrictions on transfer, certain repurchase options 
and certain other agreements set forth in an Incentive Stock Option Agreement 
dated ____________ between the Company and _______________, and in a Letter 
Agreement dated ____________, between the Company and _________________, 
copies of which may be obtained by the holder hereof at the Company's 
principal place of business without charge."

               (ii)      Any legend required to be placed thereon by the 
Texas Business Corporation Act.

          (c)  the Company will make a notation in its records of the 
aforementioned restrictions on transfer and legends.

     5.   DISPOSITION UNDER RULE 144.  I represent and warrant that I 
understand that the shares of Stock are restricted securities within the 
meaning of Rule 144 promulgated under the Securities Act; that the exemption 
from registration under Rule 144 will not be available in any event for at 
least two (2) years from the date of sale of the Stock to me, and even then 
will not be available unless (a) a public trading market then exists for the 
securities of the Company, (b) adequate information concerning the Company is 
then available to the public and (c) other terms and conditions of Rule 144 
are complied with; and that any sale of the Stock may be made by me only in 
accordance with such terms and conditions.

     6.   FURTHER LIMITATIONS ON DISPOSITION.  Without in any way limiting my 
representations set forth above, I further agree that I shall in no event 
make any disposition of all or any portion of the Stock that I am purchasing 
except in compliance with the terms and provisions of the Plan, that certain 
Incentive Stock Option Agreement (the "Stock Option Agreement") dated 
____________ between Purchaser and the Company, and unless and until:

          (a)  There is then in effect a Registration Statement under the 
Securities Act covering such proposed disposition and such disposition is 
made in accordance with said Registration Statement; or

          (b)  (i) I shall have notified the Company of the proposed 
disposition and shall have furnished the Company with a detailed statement of 
the circumstances surrounding the proposed disposition, (ii) I shall have 
furnished the Company with an opinion of my own counsel to the effect that 
such disposition will not require registration of such shares under the 
Securities Act, and (iii) such opinion of my counsel shall have been 
concurred in by counsel for the Company and the Company shall have advised me 
of such concurrence.

                                      2


                                               Very truly yours,


                                               ---------------------------

ACCEPTED AND AGREED TO:
MANNATECH, INCORPORATED


By:                           
   -------------------------
Name:                              
   -------------------------
Title:                             
   -------------------------


     The undersigned, spouse of _____________, the Purchaser executing the
foregoing Letter Agreement, hereunto subscribes his or her name in evidence of
his or her agreement and consents to the disposition of the Stock referred to in
the foregoing Letter Agreement in accordance with the terms of the Letter
Agreement and the provisions of the Stock Option Agreement and the Plan, copies
of which have heretofore been presented to the undersigned.

     Effective as of the _____ day of _________________ 199__.




                                                 ------------------------------
                                                 ------------------------------

                                      3


                                  KEY FOR NUMBERED
                     BLANKS IN INCENTIVE STOCK OPTION AGREEMENT
                             OF MANNATECH, INCORPORATED



(1)  Name of person to whom Option is granted.

(2)  Number of shares of Common Stock for which Option is granted.

(3)  Per share exercise price for the shares to be issued pursuant to exercise
     of an option, determined by the Board of Directors or an option plan
     committee in accordance with Section 8 of the Plan.

(4)  Vesting period for option:  Three years:  one-third (1/3); Four years: 
     one-fourth (1/4); Five years:  one-fifth (1/5).

(5)  Three year vesting:  second and third
     Four year vesting:  second, third and fourth
     Five year vesting:  second, third, fourth and fifth

(6)  30 days unless the Board designates a greater amount of time (not to exceed
     3 months) at the time of grant of the Option (Section 9(b) of the Plan).

(7)  6 months unless the Board designates a greater amount of time (not to
     exceed 12 months) at the time of grant of the Option (Section 9(c) of the
     Plan).

(8)  30 days unless the Board designates a greater amount of time (not to exceed
     3 months) at the time of grant of the Option (Section 9(d)(ii) of the
     Plan).

(9)  Date on which the Board authorized the grant of the Option.


                                      4



                             AGREEMENT AND PLAN OF MERGER

                                        AMONG

                               MANNATECH, INCORPORATED

                            (AS THE SURVIVING CORPORATION)

                                         AND

                             EIGHT POINT SERVICES, INC.,

                              TRIPLE GOLD BUSINESS, INC.

                              FIVE SMALL FRY, INC., AND

                            BETA NUTRIENT TECHNOLOGY, INC.

                         (AS THE NON-SURVIVING CORPORATIONS)

                               DATED AS OF JUNE 1, 1997





                                  TABLE OF CONTENTS
PAGE ---- ARTICLE 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 Board and Shareholder Meetings. . . . . . . . . . . . . . 1 1.2 Execution of Articles of Merger . . . . . . . . . . . . . 1 1.3 Effects of the Merger . . . . . . . . . . . . . . . . . . 1 ARTICLE 2 TERMS OF THE TRANSACTION . . . . . . . . . . . . . . . . 2 2.1 Conversion of Shares. . . . . . . . . . . . . . . . . . . 2 2.2 Exchange Procedures . . . . . . . . . . . . . . . . . . . 2 2.3 Distributions with Respect to Unexchanged Shares. . . . . 3 2.4 Dissenting Shareholders . . . . . . . . . . . . . . . . . 3 2.5 Stock Legend. . . . . . . . . . . . . . . . . . . . . . . 3 ARTICLE 3 REPRESENTATIONS, WARRANTIES AND CERTAIN COVENANTS. . . . 4 3.1 Representations, Warranties and Certain Covenants of Non-Surviving Corporations . . . . . . . . . . . . . . 4 3.1.1 Due Organization and Authority. . . . . . . . . . . 4 3.1.2 Capitalization. . . . . . . . . . . . . . . . . . . 4 3.2 Representations and Warranties of Surviving Corporation . 4 3.2.1 Due Organization and Authority. . . . . . . . . . . 4 3.2.2 Capitalization of Surviving Corporation . . . . . . 5 ARTICLE 4 COVENANTS OF NON-SURVIVING CORPORATIONS. . . . . . . . . 5 4.1 Authorizations. . . . . . . . . . . . . . . . . . . . . . 5 4.2 Operation of Business . . . . . . . . . . . . . . . . . . 5 4.3 Best Efforts. . . . . . . . . . . . . . . . . . . . . . . 5 ARTICLE 5 COVENANTS OF SURVIVING CORPORATION . . . . . . . . . . . 5 5.1 Authorizations. . . . . . . . . . . . . . . . . . . . . . 5 5.2 Best Efforts. . . . . . . . . . . . . . . . . . . . . . . 5 ARTICLE 6 CONDITIONS . . . . . . . . . . . . . . . . . . . . . . . 6 6.1 Exchange Agreement. . . . . . . . . . . . . . . . . . . . 6 6.2 Conditions to Obligations of Surviving Corporation. . . . 6 6.2.1 Representations, Warranties and Covenants . . . . . 6 6.2.2 No Pending Litigation . . . . . . . . . . . . . . . 6 i 6.2.3 No Material Adverse Change. . . . . . . . . . . . . 6 6.2.4 Corporate Authorization of Merger . . . . . . . . . 7 6.2.5 Dissenting Shareholders . . . . . . . . . . . . . . 7 6.3 Conditions to Obligations of the Non-Surviving Corporations. . . . . . . . . . . . . . . . . . . . . . . 7 6.3.1 Representations, Warranties and Covenants . . . . . 7 6.3.2 No Pending Litigation . . . . . . . . . . . . . . . 7 6.3.3 No Material Adverse Change. . . . . . . . . . . . . 7 6.3.4 Corporate Authorization of Merger . . . . . . . . . 7 ARTICLE 7 TERMINATION; SURVIVAL; WAIVER AND AMENDMENT . . . . . . 8 7.1 Termination . . . . . . . . . . . . . . . . . . . . . . . 8 7.2 Effect of Termination . . . . . . . . . . . . . . . . . . 8 7.3 Waiver and Amendment. . . . . . . . . . . . . . . . . . . 8 ARTICLE 8 OTHER PROVISIONS . . . . . . . . . . . . . . . . . . . . 9 8.1 Expenses. . . . . . . . . . . . . . . . . . . . . . . . . 9 8.2 Entire Agreement. . . . . . . . . . . . . . . . . . . . . 9 8.3 Descriptive Headings. . . . . . . . . . . . . . . . . . . 9 8.4 Notices . . . . . . . . . . . . . . . . . . . . . . . . . 9 8.5 Counterparts. . . . . . . . . . . . . . . . . . . . . . . 10 8.6 Assignment. . . . . . . . . . . . . . . . . . . . . . . . 10 8.7 Further Assurances. . . . . . . . . . . . . . . . . . . . 10
ii AGREEMENT AND PLAN OF MERGER This Agreement and Plan of Merger (this "Agreement"), dated as of June 1, 1997 (the "Execution Date"), is among Eight Point Services, Inc., a Texas corporation, Triple Gold Business, Inc., a Texas corporation, Five Small Fry, Inc., a Texas corporation, and Beta Nutrient Technology, Inc., a Texas corporation (collectively, the "Non-Surviving Corporations"), and Mannatech, Incorporated, a Texas corporation (the "Surviving Corporation"). The Surviving Corporation and the Non-Surviving Corporations may hereafter be collectively referred to as the "Constituent Corporations." WITNESSETH: WHEREAS, the Constituent Corporations deem it advisable to merge the Non-Surviving Corporations into the Surviving Corporation (the "Merger") pursuant to this Agreement, the Articles of Merger (as defined below) to be executed by the Constituent Corporations, and the Texas Business Corporation Act (the "Act"); NOW THEREFORE, in consideration of the mutual benefits to be derived from this Agreement and the representations, warranties, conditions and agreements hereinafter contained, the Constituent Corporations hereby adopt this Agreement and agree as follows: ARTICLE 1 GENERAL 1.1 BOARD AND SHAREHOLDER MEETINGS. As soon as practical after the Execution Date, this Agreement and the transactions contemplated herein shall be submitted for approval by Board of Directors and the shareholders of each of the Constituent Corporations. 1.2 EXECUTION OF ARTICLES OF MERGER. Subject to the provisions of this Agreement, Articles of Merger to effectuate the terms of this Agreement ("Articles of Merger") shall be executed by the appropriate officers of each of the Constituent Corporations and thereafter delivered to the Secretary of State of the State of Texas for filing. The Merger shall become effective upon the acceptance for filing of the Articles of Merger by the Secretary of State of the State of Texas, or on such later effective date and time as may be specified in the Articles of Merger (the "Effective Time"). At the Effective Time (i) the separate existence of the Non-Surviving Corporations shall cease and the Non-Surviving Corporations shall be merged with and into the Surviving Corporation, (ii) the Articles of Incorporation and Bylaws of the Surviving Corporation as in effect immediately prior to the Effective Time shall constitute the Articles of Incorporation and Bylaws of the Surviving Corporation, and (iii) the officers and directors of the Surviving Corporation at the Effective Time shall continue as the officers and directors of the Surviving Corporation. 1.3 EFFECTS OF THE MERGER. At and after the Effective Time, the Surviving Corporation shall possess all the rights, privileges, powers and franchises of a public as well as a private nature, and be subject to all the restrictions, disabilities and duties of each of the Constituent Corporations; and all rights, privileges, powers and franchises of each of the Constituent Corporations, and all property, real, personal and mixed, and all debts due to any of the Constituent Corporations on whatever account, as well as all other things in action or belonging to each of the Constituent Corporations, shall be vested in the Surviving Corporation; and all property, rights, privileges, powers and franchises, and all and every other interest shall be thereafter as effectually the property of the Surviving Corporation as they were of the respective Constituent Corporations, and the title to any real estate vested by deed or otherwise in any of the Constituent Corporations shall not revert or be in any way impaired; but all rights of creditors and all liens upon any property of any of the respective Constituent Corporations shall be preserved unimpaired, and all debts, liabilities and duties of the Constituent Corporations shall thence forth attach to the Surviving Corporation, and may be enforced against it to the same extent as if said debts and liabilities had been incurred by it. ARTICLE 2 TERMS OF THE TRANSACTION 2.1 CONVERSION OF SHARES. At the Effective Time, each issued and outstanding share of common stock of the Non-Surviving Corporations, excluding any treasury shares and shares owned by persons who properly exercise their right to dissent under the Texas Business Corporation Act, shall, IPSO FACTO and without any action on the part of the holder thereof, be cancelled and be converted into the right to receive the following number of fully paid and nonassessable share of Common Stock of the Surviving Corporation, par value $0.01 per share:
Number of Mannatech Shares Total Number of Mannatech To Be Received For Each Shares To Be Received For Outstanding Share of Non- All Outstanding Shares of Non-Surviving Corporation Non-Surviving Corporation Stock ------------------------- ------------------------------- Eight Point Services, Inc. 0.010932 109.32 Triple Gold Business, Inc. 0.009074 90.74 Five Small Fry, Inc. 0.001858 18.58 Beta Nutrient Technology, Inc. 0.009068 90.68
Each share of Common Stock of the Surviving Corporation which shall be issued and outstanding prior to the Effective Time shall remain outstanding. 2.2 EXCHANGE PROCEDURES. Following the Effective Time, each holder of an outstanding certificate or certificates theretofore representing Common Stock of a Non-Surviving Corporation (a "Certificate") shall, upon surrender of such Certificate or Certificates to the Surviving Corporation, be entitled to receive in exchange there for a certificate representing that number of whole shares of the Common Stock of the Surviving Corporation which such holder has the right to receive pursuant to the provisions of this Article 2, and the Certificate or Certificates so surrendered shall forthwith be cancelled. Until surrendered as contemplated by 2 this Section 2.2, each Certificate shall be deemed at any time after the Effective Time to represent only the right to receive upon such surrender the certificate representing shares of Common Stock of the Surviving Corporation as contemplated by this Article 2. 2.3 DISTRIBUTIONS WITH RESPECT TO UNEXCHANGED SHARES. No dividends or other distributions declared or made after the Effective Time with respect to Common Stock of the Surviving Corporation with a record date after the Effective Time shall be paid to the holder of any unsurrendered Certificate with respect to the shares of Common Stock of the Surviving Corporation represented thereby until the holder of record of such Certificate shall surrender such Certificate to the Surviving Corporation. 2.4 DISSENTING SHAREHOLDERS. Each share of Common Stock of a Non-Surviving Corporation issued and outstanding immediately prior to the Effective Time, the holder of which has made written demand for the payment of the fair market value of his shares as provided for in Article 5.12A(1) of the Act, is herein called a "Dissenting Share." Dissenting Shares owned by each holder thereof who has not exchanged his Certificates pursuant to Section 2.2 hereof or otherwise has not effectively withdrawn or lost his dissenter's rights, shall not be converted into or represent the right to receive Common Stock of the Surviving Corporation pursuant to Section 2.2 hereof and shall be entitled only to such rights as are available to such holder pursuant to the Act. If any holder of Dissenting Shares shall effectively withdraw or lose his dissenter's rights under the Act, such Dissenting Shares shall be converted into the right to receive shares of Common Stock of the Surviving Corporation in accordance with the provisions of Section 2.2 hereof. Each Non-Surviving Corporation shall give the Surviving Corporation (i) prompt notice of any demands received from dissenting shareholders for payment for their shares of Common Stock of a Non-Surviving Corporation and (ii) the opportunity to participate in all negotiations and proceedings with respect to any such demands. No Non-Surviving Corporation shall, without the prior written consent of the Surviving Corporation, voluntarily make any payment with respect to, or settle or offer to settle, any such demand for payment. 2.5 STOCK LEGEND. Certificates representing shares of Common Stock of the Surviving Corporation issued to shareholders of the Non-Surviving Corporations shall bear the following legend: "THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933 OR ANY APPLICABLE STATE SECURITIES LAW, AND MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR PLEDGED UNLESS A REGISTRATION STATEMENT COVERING SUCH SHARES IS IN EFFECT OR THE CORPORATION HAS RECEIVED ADEQUATE ASSURANCES, ACCEPTABLE TO THE CORPORATION, THAT AN EXEMPTION FROM REGISTRATION EXISTS." 3 ARTICLE 3 REPRESENTATIONS, WARRANTIES AND CERTAIN COVENANTS 3.1 REPRESENTATIONS, WARRANTIES AND CERTAIN COVENANTS OF NON-SURVIVING CORPORATIONS. Each of the Non-Surviving Corporations severally represents and warrants to and covenants with the Surviving Corporation that: 3.1.1 DUE ORGANIZATION AND AUTHORITY. It is a corporation duly organized and validly existing under the laws of the State of Texas. Subject to the requisite approval of its Board of Directors and shareholders, it has all necessary power and is duly authorized to execute, deliver and perform its obligations under this Agreement. The execution and delivery of this Agreement does not, and subject to the approval of this Agreement by its Board of Directors and shareholders, the consummation of the Merger and the transactions contemplated herein will not, violate any provisions of its Articles of Incorporation or Bylaws. 3.1.2 CAPITALIZATION. Its authorized capital stock and the number of its shares which are issued and outstanding are as follows:
AUTHORIZED SHARES ISSUED AND NON-SURVIVING CORPORATION OF COMMON STOCK OUTSTANDING - ------------------------ ------------------ ----------- Eight Point Services, Inc. 1,000,000 10,000 Triple Gold Business, Inc. 1,000,000 10,000 Five Small Fry, Inc. 1,000,000 10,000 Beta Nutrient Technologies, Inc. 1,000,000 10,000
All of its issued and outstanding shares are validly issued, fully paid and nonassessable. As of the Effective Time, there will be no voting trusts, voting agreements or similar arrangements or understanding affecting any such shares. There are no existing options, warrants, calls, subscription rights, or other rights (including conversion rights) to acquire any' shares of its capital stock or any agreements calling for the issuance of any such shares. 3.2 REPRESENTATIONS AND WARRANTIES OF SURVIVING CORPORATION. The Surviving Corporation represents and warrants to the Non-Surviving Corporations that: 3.2.1 DUE ORGANIZATION AND AUTHORITY. The Surviving Corporation is a corporation duly organized and validly existing and in good standing under the laws of the State of Texas. Subject to the requisite approval of its Board of Directors and shareholders, it has all necessary power and is duly authorized to execute, deliver and perform its obligations under this Agreement. The execution and delivery of this Agreement does not, and subject to the approval of this Agreement by its Board of Directors and shareholders, the consummation of the merger 4 and the transactions contemplated herein will not, violate any provisions of its Articles of Incorporation or Bylaws. 3.2.2 CAPITALIZATION OF SURVIVING CORPORATION. The authorized capital stock of the Surviving Corporation consists of 10,000,000 shares of Common Voting Stock, of which 10,000 shares are issued and outstanding. Except for options which have been granted to present or former employees of the Surviving Corporation to purchase shares of the Common Stock of the Surviving Corporation, there are no existing options, warrants, calls, subscription rights, or other rights (including conversion rights) to acquire any shares of capital stock of the Surviving Corporation or any agreements calling for the issuance of any such shares. ARTICLE 4 COVENANTS OF NON-SURVIVING CORPORATIONS 4.1 AUTHORIZATIONS. Each of the Non-Surviving Corporations will take all steps necessary to cause this Agreement and the transactions and other actions contemplated herein to be submitted for the approval of its Board of Directors and shareholders in accordance with Section 1.1 of this Agreement. 4.2 OPERATION OF BUSINESS. Each of the Non-Surviving Corporations agree that from the date hereof through the Effective Time, except to the extent that the Surviving Corporation shall otherwise consent in writing, each of the Non-Surviving Corporations will operate its business substantially as presently operated and only in the ordinary course of business or as appropriate to consummate the Merger. 4.3 BEST EFFORTS. Each of the Non-Surviving Corporations shall use its best efforts to cause the Effective Time of the Merger to occur at the earliest practicable time. ARTICLE 5 COVENANTS OF SURVIVING CORPORATION 5.1 AUTHORIZATIONS. The Surviving Corporation will take all steps necessary to cause this Agreement and the transactions and other actions contemplated herein to be submitted for the approval of its Board of Directors and shareholders in accordance with Section 1.1 of this Agreement. 5.2 BEST EFFORTS. The Surviving Corporation shall use its best efforts to cause the Effective Time of the Merger to occur at the earliest practicable time. 5 ARTICLE 6 CONDITIONS 6.1 EXCHANGE AGREEMENT. Three of the Non-Surviving Corporations are corporate general partners of Texas limited partnerships (collectively, the "Partnerships"), as follows:
NON-SURVIVING CORPORATION PARTNERSHIP ------------------------- ----------- Triple Gold Business, Inc. Power Three Partners, Ltd. Five Small Fry, Inc. Eleven Point Partners, Ltd. Beta Nutrient Technology, Inc. Beta M. Partners, Ltd.
Pursuant to the terms of an Exchange Agreement dated June 1, 1997 (the "Exchange Agreement"), each of the limited partners of the Partnerships has agreed to contribute his respective limited partnership interest in each of the Partnerships to the Surviving Corporation in exchange for an agreed-upon number of shares of the Common Stock of the Surviving Corporation. In addition to the conditions set forth in Sections 6.2 and 6.3 below, the obligation of each Constituent Corporation to perform this Agreement is subject to the condition that the transactions contemplated by the Exchange Agreement shall have been consummated effective as of the Effective Time. 6.2 CONDITIONS TO OBLIGATIONS OF SURVIVING CORPORATION. The obligation of the Surviving Corporation to perform this Agreement is subject to the satisfaction of each and every of the following conditions unless waived in writing by the Surviving Corporation. 6.2.1 REPRESENTATIONS, WARRANTIES AND COVENANTS. The representations and warranties of the Non-Surviving Corporations set forth in Section 3.1 hereof shall be true and correct in all material respects as of the date of this Agreement and at all times prior to the Effective Time, except as otherwise contemplated by this Agreement; and each of the Non-Surviving Corporations shall have performed and complied in all material respects with all of the agreements, obligations and covenants required to be performed by it here under. 6.2.2 NO PENDING LITIGATION. No suit, action or other proceeding will be pending or (to the knowledge of any party hereto) threatened before any court or governmental agency seeking to restrain, prohibit or obtain damages or other relief in connection with this Agreement or the consummation of the transactions contemplated hereby. 6.2.3 NO MATERIAL ADVERSE CHANGE. There shall have been no material adverse change in the financial condition of any of the Non-Surviving Corporations since the date of this Agreement, and there shall not exist any material liability or obligation of any of the Non-Surviving Corporations of any kind whatsoever, whether accrued or unaccrued, direct or indirect, 6 absolute or contingent, asserted or unasserted, except liabilities incurred in the ordinary course of business and consistent with past practice. 6.2.4 CORPORATE AUTHORIZATION OF MERGER. All action necessary to authorize the execution, delivery and performance of this Agreement by each of the Constituent Corporations shall have been duly and validly taken by the Board of Directors and shareholders of each of the Constituent Corporations, and each of the Constituent Corporations shall have full power and right to merge on the terms provided herein. 6.2.5 DISSENTING SHAREHOLDERS. No holders of the outstanding shares of Common Stock of any of the Non-Surviving Corporations shall have made written demand for the payment of the fair market value of their shares as provided for in Article 5.12A(1) of the Act. 6.3 CONDITIONS TO OBLIGATIONS OF THE NON-SURVIVING CORPORATIONS. The obligation of the Non-Surviving Corporations to perform this Agreement is subject to the satisfaction of the following conditions, unless waived in writing by each of the Non-Surviving Corporations: 6.3.1 REPRESENTATIONS, WARRANTIES AND COVENANTS. The representations and warranties of the Surviving Corporation set forth in Section 3.2 hereof shall be true and correct in all material respects as of the date of this Agreement and at all times prior to the Effective Time, except as otherwise contemplated by this Agreement; and the Surviving Corporation shall have performed and complied in all material respects with all of the agreements, obligations and covenants required to be performed by it hereunder. 6.3.2 NO PENDING LITIGATION. No suit, action or other proceeding will be pending or (to the knowledge of any party hereto) threatened before any court or governmental agency seeking to restrain, prohibit or obtain damages or other relief in connection with this Agreement or the consummation of the transactions contemplated hereby. 6.3.3 NO MATERIAL ADVERSE CHANCE. There shall have been no material adverse change in the financial condition or prospects of the Surviving Corporation. 6.3.4 CORPORATE AUTHORIZATION OF MERGER. All action necessary to authorize the execution, delivery and performance of this Agreement by each of the Constituent Corporations shall have been duly and validly taken by the Board of Directors and the shareholders of each of the Constituent Corporations, and each of the Constituent Corporations shall have full power and right to merge on the terms provided herein. 7 ARTICLE 7 TERMINATION; SURVIVAL; WAIVER AND AMENDMENT 7.1 TERMINATION. This Agreement may be terminated at any time prior to the Effective Time of the Merger: (a) By any Constituent Corporation in its sole and absolute discretion (which termination shall not be a breach of this Agreement) if the Effective Time has not occurred within ninety (90) days after the date of this Agreement; PROVIDED, HOWEVER, that no party may exercise a right of termination pursuant to this Section 7.1(a) if an event preventing the Effective Time from occurring shall be due to the willful failure of the party seeking to terminate this Agreement to perform or observe in any material respect any of the covenants or agreements set forth herein to be performed or observed by such party. (b) By the mutual consent of all the Constituent Corporations; or (c) By the Surviving Corporation if events occur which render impossible compliance with one or more of the conditions set forth in Section 6.1 or 6.2 hereof and the satisfaction of such condition or conditions is not waived by the Surviving Corporation; or (ii) by any of the Non-Surviving Corporations if events occur which render impossible compliance with one or more of the conditions set forth in Section 6.1 or 6.3 hereof and the satisfaction of such condition or conditions is not waived by each of the Non-Surviving Corporations. 7.2 EFFECT OF TERMINATION. In the event of the termination of this Agreement and the abandonment of the Merger without breach by any party hereto, this Agreement shall become void and have no effect, without any liability on the part of any party or its directors, officers or shareholders. Nothing contained in this Section 7.2 shall relieve any party hereto of any liability for a breach of this Agreement. 7.3 WAIVER AND AMENDMENT. Any term or provision of this Agreement may be waived at any time by the party which is, or whose shareholders are, entitled to the benefits thereof, and this agreement may be amended or supplemented at any time, whether before or after the directors and shareholders actions referred to in Section 1.1 hereof, by a written agreement executed by each of the Constituent Corporations. 8 ARTICLE 8 OTHER PROVISIONS 8.1 EXPENSES. The Surviving Corporation shall pay all legal, accounting and other expenses incurred by any Constituent Corporation in connection with the negotiation, preparation, execution and performance of this Agreement and the transactions contemplated herein. 8.2 ENTIRE AGREEMENT. This Agreement contains the entire agreement among the parties with respect to the Merger and supersedes all prior arrangements or understandings with respect thereto. The parties hereto have made no representations, warranties or covenants other than those contained in this Agreement. 8.3 DESCRIPTIVE HEADING. Descriptive headings contained herein are for convenience only and shall not control or affect the meaning or construction of any provision of this Agreement. 8.4 NOTICES. All notices, consents or other communications which are required or permitted hereunder shall be in writing and sufficient if delivered in person, by prepaid telex, telegram or telecopy, or by United States registered or certified mail, postage prepaid, addressed as follows: IF TO ANY NON-SURVIVING CORPORATION: Mr. Gary L. Watson 600 S. Royal Lane, Suite 600 Coppell, Texas 75019 WITH A COPY TO: Mr. James M. Doyle, Jr. Matthews & Branscomb, P.C. One Alamo Center 106 S. St. Mary's, Suite 700 San Antonio, Texas 78205 IF TO THE SURVIVING CORPORATION: Mannatech, Incorporated 600 S. Royal Lane, Suite 200 Coppell, Texas 75019 Attention: President 9 WITH A COPY TO: Ms. Deanne Varner 600 S. Royal Lane, Suite 600 Coppell, Texas 75019 8.5 COUNTERPARTS. This Agreement may be executed in one or more counterparts and each such counterpart shall be deemed to be an original instrument, but all such counterparts together shall constitute but one and the same Agreement. 8.6 ASSIGNMENT. No party hereto shall assign this Agreement or any part hereof without the prior written consent of the other parties. Except as otherwise provided herein, this Agreement shall be binding upon and inure to the benefit of the parties hereto and their respective successors and permitted assigns. 8.7 FURTHER ASSURANCES. Each of the Constituent Corporations shall execute and deliver or cause to be executed and delivered to one another (or to applicable third parties) such further instruments, documents, certificates, consents, filings, recordings and conveyances, and shall take such other action as may be reasonably required to more effectively carry out the terms and provisions of this Agreement and the transactions contemplated hereby. IN WITNESS WHEREOF, each of the parties here to has caused this Agreement to be executed as of the day and year first above written. SURVIVING CORPORATION Mannatech, Incorporated By: /s/ Samuel L. Caster ---------------------------------- Samuel L. Caster, President NON-SURVIVING CORPORATION Eight Point Services, Inc. By: /s/ Charles E. Fioretti -------------------------------- Charles E. Fioretti, President 10 Triple Gold Business, Inc. By: /s/ Charles E. Fioretti -------------------------------- Charles E. Fioretti, President Five Small Fry, Inc. By: /s/ Charles E. Fioretti -------------------------------- Charles E. Fioretti, President Beta Nutrient Technology, Inc. By: /s/ Charles E. Fioretti -------------------------------- Charles E. Fioretti, President 11


                                  EXCHANGE AGREEMENT

                                 Dated June 1, 1997,

                                        AMONG

                               MANNATECH, INCORPORATED,

                                       AND THE

                                   LIMITED PARTNERS

                                          OF

                             POWER THREE PARTNERS, LTD.,

                             ELEVEN POINT PARTNERS, LTD.,

                                         AND

                                BETA M PARTNERS, LTD.



TABLE OF CONTENTS PAGE ---- 1. The Merger. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. The Exchange. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 3. Representations, Warranties, Covenants and Agreements of Partners . . . 2 3.1 Representations and Warranties . . . . . . . . . . . . . . . . . 2 3.2 Securities Laws Representations. . . . . . . . . . . . . . . . . 3 3.3 Consent to Assignment. . . . . . . . . . . . . . . . . . . . . . 5 4. Representations, Warranties, Covenants and Agreements of Mannatech. . . 5 4.1 Representations and Warranties . . . . . . . . . . . . . . . . . 5 4.2 Partnership Tax Return . . . . . . . . . . . . . . . . . . . . . 6 5. Mutual Releases . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 5.1 Mannatech Release of Partners. . . . . . . . . . . . . . . . . . 6 5.2 Partners Release of Mannatech. . . . . . . . . . . . . . . . . . 6 6. Termination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 6.1 Termination. . . . . . . . . . . . . . . . . . . . . . . . . . . 7 6.2 Effect of Termination. . . . . . . . . . . . . . . . . . . . . . 8 7. General Provisions. . . . . . . . . . . . . . . . . . . . . . . . . . . 9 7.1 Survival . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 7.2 Expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 7.3 Notices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 7.4 Entire Agreement . . . . . . . . . . . . . . . . . . . . . . . . 9 7.3 Choice of Law; Amendments; Headings. . . . . . . . . . . . . . . 9 7.6 Waiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 7.7 Assignments and Third Parties. . . . . . . . . . . . . . . . . . 10 7.8 Further Assurances . . . . . . . . . . . . . . . . . . . . . . . 10
i EXCHANGE AGREEMENT This Exchange Agreement (this "Agreement") is made and entered into effective as of June 1, 1997 (the "Execution Date"), among Mannatech, Incorporated, a Texas corporation ("Mannatech"), and the limited partners of the Partnerships (as hereinafter defined) who are identified on Schedule 1 to this Agreement and whose signatures are set forth below (collectively, the "Partners", and individually, a "Partner"). RECITALS A. The Partners are the owners of one hundred percent (100%) of the outstanding limited partnership interests (the "'Partnership Interests") of Power Three Partners, Ltd., a Texas limited partnership ("Power Three"), Eleven Point Partners, Nd., a Texas limited partnership ("Eleven Point"), and Beta M Partners, Ltd., a Texas limited partnership ("Beta M") (the "Partnerships). The Partnership Interests represent ninety-eight percent (98.0%) of all the partnership interests of the Partnerships. Each of the Partnerships was formed and organized under the terms of an Agreement of Limited Partnership dated December 22, 1994 (the "Partnership Agreements"). B. Power Three and Eleven Point own all the outstanding limited partnership interests of Dynamic Eight Partners, Ltd., a Texas limited partnership ("Dynamic Eight"). C. Mannatech and Dynamic Eight entered into a Marketing Services Agreement dated December 27, 1994 (the "Marketing Agreement"). D. Beta M and Mannatech entered into a License Agreement dated December 27, 1994 (the "License Agreement"). E. In exchange for shares of the $0.01 par value common stock of Mannatech shown on Schedule 1 to this Agreement (the "Shares"), Mannatech has agreed to acquire the Partnership Interests from the Partners and the Partners have agreed to transfer and assign the Partnership Interests to Mannatech, all in accordance with the terms and conditions of this Agreement. AGREEMENT NOW, THEREFORE, in consideration of the premises and the mutual agreements of the parties set forth herein, and other good and valuable consideration, the receipt and legal sufficiency of which are hereby acknowledged, Mannatech and the Partners agree as follows: 1. THE MERGER. Under the terms of an Agreement and Plan of Merger dated June 1, 1997 (the "Merger Agreement"), the corporate general partner of each of the Partnerships and the corporate general partner of Dynamic Eight (the "General Partners") have agreed to merge with and into Mannatech, with Mannatech being the surviving entity in such merger (the 1 "Merger"). The Partners own all the issued and outstanding common stock of the General Partners. Subject to the terms of the Merger Agreement, the Merger will become effective at a date and time (the "Effective Time") which will be the date of the filing of Articles of Merger with the Secretary of State of the State of Texas or such later effective date and time as may be specified in the Articles of Merger. Subject to the terms of this Agreement, the effectiveness of the transactions contemplated by this Agreement is specifically conditioned upon the Effective Time having occurred. At such time as the Effective Time may occur, the terms of this Agreement and the transactions contemplated hereby which are to be effective as of the Effective Time shall become effective and fully binding on each of the parties hereto without any further action on the part of the parties hereto other than the delivery of certificates evidencing the Shares as contemplated by Section 2(b) below. If this Agreement is terminated prior to the Effective Time, the rights and obligations of the parties shall be as set forth in Section 6.2 below. The shares of Mannatech Common Stock which are to be issued to the Partners as a result of the Merger are referred to herein as the "Merger Shares." 2. THE EXCHANGE. Upon the terms and subject to the conditions of this Agreement, effective as of the Effective Time: (a) The Partners assign and transfer to Mannatech all the Partnership Interests. The Partnership Interests include all the Partners' respective interests in the Partnerships, including, without limitation, all the Partners' (i) capital accounts in the Partnership and (ii) rights to income, losses and distributions of the Partnership from and after the Effective Time (all as more particularly described in the Partnership Agreements). The Partners grant to Mannatech or its assigns the right to be substituted as a limited partner of the Partnerships with respect to the limited partnership interests assigned. The Partnership Interests are transferred and assigned subject to all the terms and provisions of the respective Partnership Agreements. (b) Mannatech shall cause to be issued and delivered to the Partners duly-executed certificates evidencing the Shares, registered in the names of the Partners, which certificates shall be registered in the name of and issued to and delivered to the Partners as set forth on Schedule 1 hereto. 3. REPRESENTATIONS, WARRANTIES, COVENANTS AND AGREEMENTS OF PARTNERS. 3.1 REPRESENTATIONS AND WARRANTIES. The Partners jointly and severally represent and warrant to Mannatech as follows: (a) ENCUMBRANCES. The transfer and assignment of the Partnership Interests as provided for in this Agreement will transfer to Mannatech valid legal title to one hundred percent (100%) of the outstanding limited partnership 2 interests of the Partnerships, free and clear of all claims, liens, charges and encumbrances of any kind or nature whatsoever other than restrictions and encumbrances provided for under the terms of the Partnership Agreements. Schedule 1 correctly sets forth each Partner's Partnership Interest in each Partnership. (b) GENERAL PARTNERSHIP INTERESTS. The General Partners are the sole general partners of their respective Partnerships, and own 100% of the outstanding general partnership interests of their respective Partnerships. (c) MARKETING AGREEMENT. None of the rights, duties or responsibilities of Dynamic Eight under the Marketing Agreement have been assigned or delegated or subjected to any claim, lien, charge or encumbrance of any kind or nature whatsoever. (d) LICENSE AGREEMENT. None of the rights, duties or responsibilities of Beta M under the License Agreement have been assigned or delegated or subjected to any claim, lien, charge or encumbrance of any kind or nature whatsoever. (e) ORGANIZATION. Each of the Partnerships is a duly organized and validly existing Texas limited partnership. (f) BINDING EFFECT. This Agreement is a legal, valid and binding obligation of each of the Partners, enforceable against the Partners in accordance with its terms. (g) NO VIOLATION. The execution, delivery and performance of this Agreement by the Partners will not conflict with or constitute a breach of any of the terms or provisions of, or a default under, any of the Partnership Agreements or any other agreement to which any Partner is a party or by which any Partner is bound. 3.2 SECURITIES LAWS REPRESENTATIONS. The Partners severally represent and warrant to Mannatech as follows: (a) Each Partner is fully familiar with the business and financial affairs of Mannatech and has had access to such information regarding the business and financial affairs of Mannatech as he has deemed necessary to enable him to make an informed investment decision with respect to the acquisition of the Shares and the Merger Shares. (b) Each Partner is able to evaluate the merits and risks of an investment in Mannatech common stock. Each Partner is able to bear the economic risk 3 of an investment in the Shares and the Merger Shares including, without limiting the generality of the foregoing, the risk of losing all or any part of his investment in the Shares and the Merger Shares. (c) Each Partner is acquiring the Shares and the Merger Shares to be acquired by him for his own account for the purpose of investment and not as a nominee or agent for the benefit of any other person, the Shares are not being acquired with a view to or for sale in connection with the distribution thereof within the meaning of the Securities Act of 1933, as amended (the "Securities Act"), and the rules and regulations promulgated thereunder, nor does any Partner have any present intention of distributing or selling any Shares or Merger Shares to be acquired by him. (d) Each Partner has been afforded an opportunity to ask questions about and receive answers and responses concerning the business and financial affairs of Mannatech from persons authorized to act on behalf of Mannatech, and the opportunity to obtain any additional information as such Partner deems necessary to verify the accuracy of information furnished to such Partner by Mannatech. No representation has been made to any Partner as to the profits, losses or cash flow, if any, which may be realized by Mannatech or its shareholders in the future. (e) The Partners understand and agree that neither the Shares nor the Merger Shares may be sold, transferred or assigned unless they are subsequently registered under the Securities Act or an exemption from registration under the Securities Act is available. Each Partner understands that the Shares and the Merger Shares have not been registered under the Securities Act or under the laws of any state, that Mannatech does not contemplate and is under no obligation to so register the Shares or the Merger Shares, and that he has not been granted any right to have any of the Shares or the Merger Shares registered under the Securities Act or to have Mannatech take any action to enable an exemption under the Securities Act to be available to such Partner. (f) Each Partner consents to the placing of the following legend on each certificate issued to him representing any of the Shares or the Merger Shares: "THE SHARES OF COMMON STOCK REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR THE LAWS OF ANY STATE, AND MAY BE SOLD, PLEDGED, HYPOTHECATED, ASSIGNED OR OTHERWISE TRANSFERRED ONLY IF A REGISTRATION STATEMENT WITH RESPECT THERETO IS IN 4 EFFECT PURSUANT TO THE PROVISIONS OF SUCH ACTS OR IF, IN THE OPINION OF COUNSEL, WHICH OPINION AND COUNSEL SHALL BE SATISFACTORY TO MANNATECH, INCORPORATED AND ITS COUNSEL, AN EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF SUCH ACTS IS AVAILABLE." 3.3 CONSENT TO ASSIGNMENT. As required by Sections 5.1.1 and 6.2 of each of the Partnership Agreements, each of the Partners consents to the transfer and assignment of the Partnership Interests to Mannatech. 4. REPRESENTATIONS, WARRANTIES, COVENANTS AND AGREEMENTS OF MANNATECH. 4.1 REPRESENTATIONS AND WARRANTIES. Mannatech represents and warrants to the Partners as follows: (a) ORGANIZATION. Mannatech is a duly organized and validly existing Texas corporation, and has all requisite corporate power and authority to own and operate its properties and assets and to carry on its business as now conducted. (b) CAPITALIZATION. Mannatech has an authorized capitalization of 10,000,000 shares of Common Stock of which, on the Execution Date, 10,000 shares are issued and outstanding. Except for options which have been granted to present or former employees of Mannatech to purchase shares of Mannatech Common Stock, there are no outstanding options, warrants, calls, subscription rights or other rights to acquire any shares of capital stock of Mannatech or any agreement for the issuance of such shares. (c) AUTHORIZATION. Mannatech has all requisite corporate power and authority to execute, deliver and perform this Agreement and to perform the transactions contemplated by this Agreement. Mannatech has taken all requisite corporate action to authorize the execution, delivery and performance of this Agreement. This Agreement is the legal, valid and binding obligation of Mannatech, enforceable against Mannatech in accordance with its terms. (d) STATUS OF SHARES. The Shares will be validly issued and outstanding, fully paid and nonassessable, with no personal liability attaching to the ownership thereof. (e) NO VIOLATION. The execution, delivery and performance of this Agreement by Mannatech will not conflict with or constitute a breach of any of the terms or provisions of, or a default under, the Articles of Incorporation or 5 Bylaws of Mannatech, or any agreement to which Mannatech is a party or by which Mannatech is bound. (f) PARTNERSHIP AGREEMENT. Mannatech has been provided with a copy of and has reviewed and is familiar with the terms of each of the Partnership Agreements. 4.2 PARTNERSHIP TAX RETURN. Mannatech shall prepare and timely file a short-year federal income tax return for the Partnership covering the period commencing January 1, 1997, and ending on the date on which the Effective Time occurs (the "Return"). Not later than fifteen days prior to the date such return is to be filed, Mannatech will provide the Partners with a copy of such return and give the Partners an opportunity to provide Mannatech with comments with respect thereto. All income and losses reported on the Return shall be allocated to the Partners in accordance with their respective interests in the Partnership prior to the Effective Time. Any payments made under the Marketing Agreement or the License Agreement after the Effective Time with respect to periods of time prior to the Effective Time shall be (i) distributed to the Partners and (ii) accounted for as Partnership income prior to the Effective Time and reflected in Partnership income on the Return. Except as provided for in the preceding sentence and notwithstanding the provisions of Section 3.3.1 of the Partnership Agreements, no Partner shall be allocated any portion of Partnership income or losses which arise from any business or activity of the Partnership on or after the Effective Time. 5. MUTUAL RELEASES. 5.1 MANNATECH RELEASE OF PARTNERS. Except for any claim with respect to or arising out of any representation, warranty, covenant or agreement of the Partners, or any of them, expressly set forth in this Agreement, effective as of the Effective Time Mannatech releases and discharges each of the Partners and each of their respective successors and assigns, individually and collectively, of and from any and all liabilities, actions, causes of action, claims, demands, damages, costs and expenses of whatsoever kind or character, known or unknown, arising out of, with respect to, by reason of, or in any manner relating to or on account of the business, management, operation or affairs of any of the Partnerships or Dynamic Eight or any act or omission of any Partner in connection therewith, or any benefit received by any Partner under this Agreement or the Merger Agreement, including, without limitation, the Shares and the Merger Shares. 5.2 PARTNERS RELEASE OF MANNATECH. Except for any claim with respect to or arising out of any representation, warranty, covenant or agreement of Mannatech expressly set forth in this Agreement, effective as of the Effective Time the Partners, and each of them, release and discharge Mannatech and each of its officers, directors, employees, agents, stockholders, successors, and assigns, individually and collectively, of and from any and all liabilities, actions, causes of action, claims, demands, damages, costs and expenses of whatsoever kind or character, known or unknown, arising out of, with respect to, by reason of, or in any manner relating to or on account of the business, management, operation or affairs of any of the Partnerships or 6 Dynamic Eight or any act or omission of Mannatech in connection therewith; PROVIDED, HOWEVER, that the Partners specifically retain and do not waive or release any claim for any compensation due to the Partnerships under the terms of the Marketing Agreement or the License Agreement for periods of time prior to the Effective Time, which compensation, if any, shall be paid to the Partners as provided for in Section 4.2 above. 6. TERMINATION. 6.1 TERMINATION. This Agreement may be terminated at any time prior to the Effective Time: (a) By Mannatech or any Partner in his or its sole and absolute discretion (which termination shall not be a breach of this Agreement) if the Effective Time has not occurred within ninety (90) days after the date of this Agreement; PROVIDED, HOWEVER, that no party may exercise a right of termination pursuant to this Section 6.1(a) if an event preventing the Effective Time from occurring shall be due to the willful failure of the party seeking to terminate this Agreement to perform or observe in any material respect any of the covenants or agreements set forth herein to be performed or observed by such party; (b) By mutual consent of Mannatech and a Majority in Interest of the Partners (as hereinafter defined); (c) By a Majority in Interest of the Partners (as hereinafter defined) if at any time prior to the Effective Time any of the following shall occur and not be cured to the reasonable satisfaction of such Partners: (i) Any representation or warranty of Mannatech set forth in Section 4.1 shall have been false when made or at any time prior to the Effective Time; (ii) There has been any material adverse change in the financial condition or prospects of Mannatech; (iii) The Merger Agreement shall have been terminated in accordance with its terms; (iv) The Board of Directors of Mannatech shall have failed to take all proper action to authorize the execution, delivery and performance of this Agreement; or (v) Any suit, action or other proceeding is pending or (to the knowledge of any party) threatened before any court or governmental agency seeking to restrain, prohibit or obtain damages or other relief in connection with this Agreement or the consummation of the transactions contemplated hereby. 7 As used in Section 6.1(b) and this Section 6.1(c) "Majority in Interest of the Partners" shall mean Partners who, in the event of the issuance of the Shares as contemplated by Section 2.1(b) above and Schedule 1 hereto, will own more than fifty percent (50%) of all the Shares. (d) By Mannatech if at any time prior to the Effective Time any of the following shall occur and not be cured to the reasonable satisfaction of Mannatech: (i) Any representation or warranty of the Partners set forth in Section 3.1 or 3.2 shall have been false when made or any time prior to the Effective Time. (ii) The Merger Agreement shall have been terminated in accordance with its terms; or (iii) Any suit, action or other proceeding is pending or (to the knowledge of any party) threatened before any court or governmental agency seeking to restrain, prohibit or obtain damages or other relief in connection with this Agreement or the consummation of the transactions contemplated hereby. 6.2 EFFECT OF TERMINATION. In the event of the termination of this Agreement without breach by any party hereto, this Agreement shall become void and have no effect, without any liability on the part of any party or its directors, officers or shareholders. Nothing contained in this Section 6.2 shall relieve any party hereto of any liability for a breach of this Agreement. 8 7. GENERAL PROVISIONS. 7.1 SURVIVAL. All representations, warranties, covenants and agreements set forth in this Agreement shall survive the Effective Time and the closing of the transactions contemplated by this Agreement. 7.2 EXPENSES. Mannatech shall pay all costs and expenses of Mannatech and the Partners incidental to the negotiation, preparation and carrying out of this Agreement. 7.3 NOTICES. All notices that are required or may be given pursuant to the terms of this Agreement shall be in writing and delivered personally or by registered or certified mail, return receipt requested, postage prepaid, addressed as follows, and shall be deemed to have been given upon delivery to the addressee or upon the third business day after such mailing, whichever is earlier: If to Mannatech: Mannatech, Incorporated 600 S. Royal Lane, Suite 200 Coppell, Texas 75019 Attention: President With copy to: Ms. Deanne Varner 600 S. Royal Lane, Suite 200 Coppell, Texas 75019 If to the Partners: Mr. Gary W. Watson 600 S. Royal Lane, Suite 600 Coppell, Texas 75019 With copy to: Mr. James M. Doyle, Jr. Matthews & Branscomb, P.C. 106 S. St. Mary's, Suite 700 San Antonio, Texas 78205 7.4 ENTIRE AGREEMENT. This Agreement supersedes all prior agreements between the parties (written or oral) with respect to the subject matter hereof, and is intended as a complete and exclusive statement of the terms of the agreement between the parties. 7.5 CHOICE OF LAW; AMENDMENTS; HEADINGS. This Agreement shall be governed by the internal laws of the State of Texas (without regard to the choice of law provisions thereof). This Agreement may not be changed or terminated orally, but only by a written instrument executed by each of the parties hereto. The headings contained in this Agreement are for reference purposes only and shall not affect the meaning or interpretation of this Agreement. 9 7.6 WAIVER. No provision of this Agreement may be waived unless in writing signed by all the parties hereto. No waiver by any party of any default, misrepresentation or breach of warranty or covenant hereunder shall be deemed to extend to any prior or subsequent default, misrepresentation or breach of warranty or covenant hereunder or affect in any way any rights arising by virtue of any prior or subsequent such occurrence. 7.7 ASSIGNMENTS AND THIRD PARTIES. Except as specifically contemplated by this Agreement, no party hereto shall assign this Agreement or any of its rights hereunder without the prior written consent of the other parties. Except as otherwise provided herein, this Agreement shall be binding upon and enure to the benefit of the parties hereto and their respective successors and assigns, and shall specifically inure to the benefit of the partners and shareholders of the Partners, as the case may be. 7.8 FURTHER ASSURANCES. Mannatech and the Partners agree to take such further actions and to deliver or cause to be delivered such other instruments and documents as may reasonably be requested for the purpose of carrying out this Agreement. IN WITNESS WHEREOF, the undersigned have executed this Agreement as of the Execution Date. MANNATECH Mannatech, Incorporated By: /s/ Samuel L. Caster ------------------------------------- Samuel L. Caster, President PARTNERS /s/ Charles E. Fioretti ---------------------------------------- Charles E. Fioretti /s/ William C. Fioretti ---------------------------------------- William C. Fioretti /s/ Samuel L. Caster ---------------------------------------- Samuel L. Caster 10 The Fioretti Family Partnership, Ltd. By: /s/ William C. Fioretti ------------------------------------- William C. Fioretti, General Partner /s/ Patrick D. Cobb ---------------------------------------- Patrick D. Cobb /s/ Dick R. Hankins ---------------------------------------- Dick R. Hankins /s/ Don W. Herndon ---------------------------------------- Don W. Herndon /s/ Ray Robbins ---------------------------------------- Ray Robbins /s/ Gary L. Watson ---------------------------------------- Gary L. Watson 11 SCHEDULE 1 TO EXCHANGE AGREEMENT
NUMBER OF SHARES LIMITED PARTNER TO BE RECEIVED - --------------- -------------- Charles E. Fioretti 2,787.62 William C. Fioretti 1,481.12 Samuel L. Caster 3,005.48 The Fioretti Family Partnership, Ltd. 1,524.36 Patrick D. Cobb 223.01 Dick R. Hankins 223.01 Don W. Herndon 223.01 Gary L. Watson 223.01
12


                         PLAN AND AGREEMENT OF REORGANIZATION


     This Plan and Agreement of Reorganization (this "Agreement") is made and
entered into effective as of the 1st day of June, 1997, by and among the
undersigned parties (collectively, the "Parties").

                                       RECITALS

     A.   The Parties to this Agreement are as follows:

          (1)  Mannatech, Incorporated, a Texas corporation ("Mannatech").

          (2)  The following Texas limited partnerships (collectively, the
               "Partnerships"): Dynamic Eight Partners, Ltd., Power Three
               Partners, Ltd., Eleven Point Partners, Ltd., and Beta M Partners,
               Ltd.

          (3)  The following general partners of the Partnerships (collectively,
               the "General Partners"), each of which is a Texas corporation:
               Eight Point Services, Inc., the general partner of Dynamic Eight
               Partners, Ltd.; Triple Gold Business, Inc., the general partner
               of Power Three Partners, Ltd.; Five Small Fry, Inc., the general
               partner of Eleven Point Partners, Ltd.; and Beta Nutrient
               Technology, Inc., the general partner of Beta M Partners, Ltd.

          (4)  The following individual limited partners of Power Three
               Partners, Ltd., Eleven Point Partners, Ltd., and Beta M Partners,
               Ltd. (collectively, the "Limited Partners"): Charles E. Fioretti,
               William C. Fioretti, Samuel L. Caster, The Fioretti Family
               Partnership, Ltd., Patrick D. Cobb, Dick R. Hankins, Don W.
               Herndon, and Gary L. Watson.

     B.   The Parties have agreed to cause each of the General Partners to be
merged with and into Mannatech (the "Merger") through a statutory merger under
Section 368(a)(1)(A) of the Internal Revenue Code of 1986, as amended (the
"Code").

     C.   Simultaneously with the consummation of the Merger, the Parties have
agreed that the Limited Partners will contribute their limited partnership
interests in each of the Partnerships (other than Dynamic Eight Partners, Ltd.)
to Mannatech in exchange for Mannatech stock in a transaction complying with
Code Section 351(a) (the "Contributions").

     D.   As a result of the Merger and the Contributions, Mannatech will be the
sole partner of each of the Partnerships, each of the Partnerships will
terminate under the provisions of Code Section 708(a)(1)(A), and the Parties
have agreed that all the assets of each of the Partnerships shall be distributed
to Mannatech.



                                      AGREEMENT


     NOW, THEREFORE, for and in consideration of the premises and other good and
valuable consideration, the receipt and sufficiency of which are hereby
acknowledged, the Parties agree as follows:

     1.   MERGER.  Mannatech and each of the General Partners agree to enter
into the Agreement and Plan of Merger a copy of which is attached as Exhibit "A"
hereto (the "Merger Agreement"), to use their best efforts to cause the Merger
to be consummated in accordance with the terms of the Merger Agreement, and to
cause each of the General Partners to be merged into Mannatech in a statutory
merger which is tax free to each of the parties to the Merger Agreement under
Code Section 368(a)(1)(A).

     2.   CONTRIBUTIONS. Each of the Limited Partners and Mannatech agree to
enter into the Exchange Agreement a copy of which is attached as Exhibit "B"
hereto (the "Exchange Agreement"), to use their best efforts to consummate the
transactions contemplated by the Exchange Agreement, and to cause the
Partnership Interests (as such term is defined in the Exchange Agreement) to be
contributed to Mannatech in exchange for Mannatech stock in a transaction which
meets the requirements of Code Section 351(a).

     3.   DISSOLUTION. Following the consummation of the transactions
contemplated by the Merger Agreement and the Exchange Agreement, Mannatech will
be the sole partner of each of the Partnerships and each of the Partnerships
shall be dissolved. Following the dissolution of the Partnerships, all the
properties and assets of the Partnerships shall vest in and transfer to
Mannatech without any further action on the part of the Parties, and, effective
as of the Effective Time (as such term is defined in the Merger Agreement), each
Partnership transfers and assigns to Mannatech all its assets and properties of
whatsoever kind or nature.

     4.   GENERAL PROVISIONS.  Each of the Parties covenants and agrees to
execute and deliver such other and further documents and instruments as may be
necessary or appropriate to further evidence or consummate the transactions
contemplated by this Agreement, the Merger Agreement or the Exchange Agreement.
This Agreement shall be governed by the internal laws of the State of Texas
(without regard to choice of law provisions). This Agreement may not be changed
or modified orally, but only by a written instrument executed by each of the
Parties. Headings contained in this Agreement are for reference only, and shall
not affect the meaning or interpretation of this Agreement.


                                          2



     IN WITNESS WHEREOF, the undersigned have executed this Agreement as of the
effective date set forth above.

                         MANNATECH:


                              Mannatech, Incorporated


                              By:  /s/ Samuel L. Caster
                                 ---------------------------------------------
                                   Samuel L. Caster, President

                         PARTNERSHIPS:


                              Dynamic Eight Partners, Ltd.


                              By:Eight Point Services, Inc., General Partner


                                   By:  /s/ Charles E. Fioretti
                                      ----------------------------------------
                                        Charles E. Fioretti, President


                              Power Three Partners, Ltd.


                              By:  Triple Gold Business, Inc., General Partner


                                   By:  /s/ Charles E. Fioretti
                                      ----------------------------------------
                                        Charles E. Fioretti, President


                              Eleven Point Partners, Ltd.


                              By: Five Small Fry, Inc., General Partner


                                   By:  /s/ Charles E. Fioretti
                                      ----------------------------------------
                                        Charles E. Fioretti, President


                                          3



                              Beta M Partners, Ltd.


                              By:  Beta Nutrient Technology, Inc., General
                                        Partner


                                   By:  /s/ Charles E. Fioretti
                                      ----------------------------------------
                                        Charles E. Fioretti, President



                         GENERAL PARTNERS:

                              Eight Point Services, Inc.


                              By:  /s/ Charles E. Fioretti
                                 ---------------------------------------------
                                   Charles E. Fioretti, President


                              Triple Gold Business, Inc.


                              By:  /s/ Charles E. Fioretti
                                 ---------------------------------------------
                                   Charles E. Fioretti, President


                              Five Small Fry, Inc.


                              By:  /s/ Charles E. Fioretti
                                 ---------------------------------------------
                                   Charles E. Fioretti, President


                              Beta Nutrient Technology, Inc.


                              By:  /s/ Charles E. Fioretti
                                 ---------------------------------------------
                                   Charles E. Fioretti, President


                                          4



                         LIMITED PARTNERS:

                              /s/ Charles E. Fioretti
                              ------------------------------------------------
                              Charles E. Fioretti


                              /s/ William C. Fioretti
                              ------------------------------------------------
                              William C. Fioretti


                              /s/ Samuel L. Caster
                              ------------------------------------------------
                              Samuel L. Caster


                              The Fioretti Family Partnership, Ltd.


                              By:  /s/ William C. Fioretti
                                 ---------------------------------------------
                                   William C. Fioretti, General Partner


                              /s/ Patrick D. Cobb
                              ------------------------------------------------
                              Patrick D. Cobb


                              /s/ Dick R. Hankins
                              ------------------------------------------------
                              Dick R. Hankins


                              /s/ Don W. Herndon
                              ------------------------------------------------
                              Don W. Herndon


                              /s/ Gary L. Watson
                              ------------------------------------------------
                              Gary L. Watson


                                          5


                                  EXCHANGE AGREEMENT


     This Exchange Agreement is entered into by and among, Gary Watson
("Watson"), Patrick Cobb ("Cobb"), Samuel Caster ("Caster") Charles Fioretti
("C. Fioretti") and William Fioretti ("Fioretti") [collectively, the "Makers",
singularly, the "Maker"] and Mannatech, Incorporated ("Mannatech"), on this the
31st day of August, 1997

                                       RECITALS

     1.   Mannatech from time-to-time advanced to and on behalf of Agritech
Labs, Inc.  and Agritech, Incorporated, (collectively referred to herein as
"Agritech") the total sum of $918,148.06, which Mannatech carries on its books
as an account receivable ("Obligation").

     2.   The Makers are shareholders of both Mannatech and Agritech.

     3.   At this time, Mannatech has expressed doubts as to the
creditworthiness and collectibility of the Obligation.

     4.   Accordingly, the Makers have agreed to assume the Obligation by 
apportioning the same among them, personally, with each evidencing the amount 
of the Obligation assumed by the execution and delivery of Promissory Note 
("Note"), in the singular, "Notes" in the plural) upon which such Maker is 
personally liable.  Such will have the effect of removing the account 
receivable of Mannatech from the books of Mannatech, and replacing the same 
with various notes receivable of the various Makers.  Mannatech agrees to 
this assumption of the Obligation by the Makers.

     5.   The parties wish to make a written memorial of their various 
agreements.

                                      AGREEMENTS

     1.   Each Maker shall execute and deliver a Note to Mannatech, bearing 
the following terms and conditions, and in the amount, as to each Maker as is 
set forth beside his name below:

          a.   Interest Rate: 6% per annum from the date of the Note.

          b.   Repayment Terms: On or before that date upon which good funds 
are received by each Maker on account of stock that he owns being sold in the 
Initial Public Offering of Mannatech, Incorporated or December 31, 1998, 
whichever shall first occur. Interest on the unpaid balance of each Note 
shall be due monthly, 

                                          1


and may be deducted automatically from any amounts due any subject Maker by 
Mannatech, if and only if, the Note of such subject Maker is in default.  No 
interest shall be charged in respect of the principal balance of the Notes.

          c.   Application of Payments and Prepayments: The Notes or any of 
them may be prepaid in whole or in part at any time.

          d.   Interest After Maturity and Collection: Interest after 
maturity shall accrue at the highest lawful rate permitted under applicable 
Texas law, which shall govern the Note, generally. In the event that any Note 
is placed in the hands of an attorney for collection, reasonable attorney's 
fees may additionally be collected from the subject Maker.  Any attempt to 
enforce any rights under this Agreement or any of the Notes shall, by the 
agreement of the parties, occur in a venue situs or judicial district 
appropriate to Dallas County, Texas.

          e.   Form of Note: The form of the promissory note to be used as to 
each Maker is set forth on Exhibit "B" hereto.

          f.   Amount of Each Note: The Amount of each Note, as to the 
subject Maker is as follows:

                           
               Watson:        $ 45,907.40
               Cobb:          $ 45,907.40
               Caster:        $275,444.42
               S. Fioretti    $275,444.42
               W. Fioretti    $275,444.42

2. Thin Agreement represents the entire agreement among the parties regarding the Obligation and the various Notes, save and except for the Notes themselves. To the extent that any provision of this Agreement would contravene with any provision of any of the Notes, the language of the Notes shall govern the parties. THE NOTES ARE NOT SUBJECT TO THIS AGREEMENT, AND ARE CONSEQUENTLY FULLY NEGOTIABLE. This Agreement is entered into effective as of the _______ day of ____________, 1997. Mannatech, Inc. /s/ Anthony E. Canale - ----------------------------- Anthony E. Canale Chief Operating Officer 2 /s/ Gary Watson - ----------------------------- Gary Watson /s/ Patrick Cobb - ----------------------------- Patrick Cobb /s/ Samuel Caster - ----------------------------- Samuel Caster /s/ Charles Fioretti - ----------------------------- Charles Fioretti /s/ William Fioretti - ----------------------------- William Fioretti 3


                                     STOCK OPTION


TO:  Multi-Venture Partners, Ltd.,  A Nevada Limited Partnership 
     --------------------------------------------------------------------------
     Name

     --------------------------------------------------------------------------
     Address

Date of Grant: June 1, 1997
               ----------------------------------------------------------------

     You are hereby granted an option, effective as of the date hereof, to 
purchase 100,000 shares of common stock, $0.0001 par value per share ("Common 
Stock"), of Mannatech, Incorporated, a Texas corporation (the "Company") at a 
price of $2.00 per share.

     Your option may first be exercised ninety (90) days following completion 
by the Company of a registered public offering of its securities pursuant to 
the requirements of the Securities Act of 1933, as amended.  Thereafter, your 
option may be exercised for up to 100% of the total number of shares, subject 
to this Option (as adjusted for stock dividends, stock splits, combinations 
of shares and what the Company deems in its sole discretion to be similar 
circumstances).

     You may exercise your option by giving written notice to the Secretary 
of the Company on forms supplied by the Company at its then principal 
executive office, accompanied by payment of the option price for the total 
number of shares you specify that you wish to purchase. The payment may be in 
any of the following forms: (a) cash, which may be evidenced by a check and 
includes cash received from a stock brokerage firm in a so-called "cashless 
exercise"; (b) certificates representing shares of Common Stock of the 
Company, which will be valued by the Secretary of the Company at the fair 
market value per share of the Company's Common Stock on the date of delivery 
of such certificates to the Company, accompanied by an assignment of the 
stock to the Company; or (c) any combination of cash and Common Stock of the 
Company valued as provided in clause (b). Any assignment of stock shall be in 
a form and substance satisfactory to the Secretary of the Company, including 
guarantees of signature(s) and payment of all transfer taxes if the Secretary 
deems such guarantees necessary or desirable.

     Your option will terminate at 5:00 p.m., June 1, 2003 ("Termination Date").

     In the event of any change in the outstanding shares of the Common Stock 
of the Company by reason of a stock dividend, stock split, combination of 
shares, recapitalization, merger, consolidation, transfer of assets, 
reorganization, conversion or what the Committee deems in its sole discretion 
to be similar



circumstances, the number and kind of shares subject to this option and the 
option price of such shares shall be appropriately adjusted in a manner to 
be determined in the sole discretion of the Corporation.

     This option is not transferable.  Until the option price has been paid 
in full pursuant to due exercise of this option and the purchased shares are 
delivered to you, you do not have any rights as a shareholder of the Company. 
The Company reserves the right not to deliver to you the shares purchased by 
virtue of the exercise of this option during any period of time in which the 
Company deems, in its sole discretion, that such delivery would violate a 
federal, state, local or securities exchange rule, regulation or law.

     Notwithstanding anything to the contrary contained herein, this option 
is not exercisable until all the following events occur and during the 
following periods of time:

               (a)  Until the issuance of the underlying shares are approved 
and/or registered with such federal, state and local regulatory bodies or 
agencies and securities exchanges as the Company may deem necessary or 
desirable [and agreeing that the Company shall use its best efforts to effect
such registration(s)]; or

               (b)  During any period of time in which the Company deems that 
the exercisability of this option, the offer to sell the shares optioned 
hereunder, or the sale thereof, may violate a federal, state, local or 
securities exchange rule, regulation or law, or may cause the Company to be 
legally obligated to issue or sell more shares than the Company is legally 
entitled to issue or sell; or

               (c)  Until you have paid or made suitable arrangements to pay 
(which may include payment through the surrender of Common Stock, unless 
prohibited by the Corporation) and respecting employees of the Company only, 
(i) all federal, state and local income tax withholding required to be 
withheld by the Company in connection with the option exercise and (ii) the 
employee's portion of other federal, state and local payroll and other taxes 
due in connection with the option exercise.

     The following two paragraphs shall be applicable if, on the date of 
exercise of this option, the issuance of the Common Stock to be purchased 
pursuant to such exercise has not been registered under the Securities Act of 
1933, as amended, and under applicable state securities laws, and shall 
continue to be applicable for so long as such registration has not occurred:

               (a)  The optionee hereby agrees, warrants and represents that 
he will acquire the Common Stock to be issued hereunder for his own account 
for investment purposes only, and not with a view to, or in connection with, 
any resale or other distribution of any of such shares, except as hereafter 
permitted. 



The optionee further agrees that it will not at any time make any offer, 
sale, transfer, pledge or other disposition of such Common Stock to be issued 
hereunder without an effective registration statement under the Securities 
Act of 1933, as amended, and under any applicable state securities laws or an 
opinion of counsel acceptable to the Company to the effect that the proposed 
transaction will be exempt from such registration. The optionee shall execute 
such instruments, representations, acknowledgements and agreements as the 
Company may, in its sole discretion, deem advisable to avoid any violation of 
federal, state, local or securities exchange rule, regulation or law.

               (b)  The certificates for Common Stock to be issued to the 
optionee hereunder shall bear the following legend:

     "THE SHARES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED 
UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR UNDER APPLICABLE STATE 
SECURITIES LAWS. THE SHARES HAVE BEEN ACQUIRED FOR INVESTMENT AND MAY NOT BE 
OFFERED, SOLD, TRANSFERRED, PLEDGED OR OTHERWISE DISPOSED OF WITHOUT AN 
EFFECTIVE REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933, AS 
AMENDED, AND UNDER ANY APPLICABLE STATE SECURITIES LAWS OR AN OPINION OF 
COUNSEL ACCEPTABLE TO THE COMPANY THAT THE PROPOSED TRANSACTION WILL BE 
EXEMPT FROM SUCH REGISTRATION."

     The foregoing legend shall be removed (i) upon any sale of such shares 
pursuant to an effective registration statement under the Securities Act of 
1933, as amended, or Rule 144 promulgated under the Securities Act of 1933, 
as amended, or (ii) at such time as such shares become eligible for resale 
under Rule 144(k) promulgated under the Securities Act of 1933, as amended.

     The sole purpose of the agreements, warranties, representations and 
legend set forth in the two immediately preceding paragraphs is to prevent 
violations of the Securities Act of 1933, as amended, and any applicable 
state securities laws.

     IT IS THE INTENTION OF THE COMPANY AND YOU THAT THIS OPTION SHALL NOT BE 
AN "INCENTIVE STOCK OPTIONS" AS THAT TERM IS USED IN SECTION 422 OF THE CODE 
AND THE REGULATIONS THEREUNDER.

     Any dispute or disagreement between you and the Company with respect to 
any portion of this option or its validity, construction, meaning, 
performance or your rights hereunder shall be settled by arbitration in 
accordance with the Commercial Arbitration Rules of the American Arbitration 
Association or its successor, as amended from time to time.  However, prior 
to submission to arbitration you will attempt to resolve any disputes or 
disagreements with the Company over this option amicably and informally, in 
good faith, for a period not to exceed two weeks. Thereafter, the dispute or 
disagreement will be submitted to arbitration. At any time prior to a 
decision from the arbitrator(s) being rendered, you and the Company may 
resolve the dispute by settlement. You and the Company shall equally share 
the costs 



charged by the American Arbitration Association or its successor, but you and 
the Company shall otherwise be solely responsible for your own respective 
counsel fees and expenses. The decision of the arbitrator(s) shall be made in 
writing, setting forth the award, the reasons for the decision and award and 
shall be binding and conclusive on you and the Company. Further, neither you 
nor the Company shall appeal any such award.  Judgment of a court of 
competent jurisdiction may be entered upon the award and may be enforced as 
such in accordance with the provisions of the award.

     This option constitutes the entire understanding between the Company and 
you with respect to the subject matter hereof and no amendment, supplement or 
waiver of this option, in whole or in part, shall be binding upon the Company 
unless in writing and signed by the president of the Company. This option and 
the performances of the parties hereunder shall be construed in accordance 
with and governed by the laws of the State of Texas.

     Notwithstanding any provision contained herein to the contrary, you 
agree to be bound by the underwriting agreements or requirements by and 
between Mannatech, Inc. and any Underwriter which might provide services to 
it in connection with any public offering of its capital stock 
("Underwriter").  Further, should such Underwriter impose any restrictions 
upon the exercise, registration or other rights, concerning the option upon 
the shares of stock conferred hereby, otherwise granted under this Agreement, 
you agree to further be bound by such requirements, limitations, 
restrictions, and/or agreements as agreed to by Mannatech.  You hereby 
appoint Mannatech as your attorney-in-fact to execute all documents on your 
behalf concerning agreements offering the and/or shares of stock which are 
the subject of the option conferred hereby, including, without limitation, 
those agreements with the Underwriter, referenced above.

     Please sign the copy of this option and return it to the Company's 
secretary, thereby indicating your understanding of and agreement with its 
terms and conditions.

                                             MANNATECH, INCORPORATED
                                             a Texas corporation


                                             By /s/ Anthony E. Canale
                                               ------------------------------
                                             Its      C.O.O.
                                                -----------------------------

     I hereby acknowledge receipt of a copy of the foregoing stock option 
and, having read it hereby signify my understanding of, and my agreement 
with, its terms and conditions.

MULTI-VENTURE PARTNERS, LTD.
A Nevada Limited partnership



   /s/      Tony Aroppa                               10/20/97
- -----------------------------------------    ----------------------------------
Its:                                         (Date)



                                  ACKNOWLEDGEMENT

THE STATE OF NEVADA                Section 
             -------------
                                   Section 
COUNTY OF  CLARK                   
          ----------------         Section 

     BEFORE ME, the undersigned Notary Public, personally appeared Tony 
Aroppa, the Manager, of Multi-Venture Partners, Ltd., a Nevada Limited 
Partnership and known to me to be the person whose name is subscribed to the 
foregoing instrument, and acknowledged to me that he executed the above 
instrument for the purposes and consideration expressed therein.

     GIVEN UNDER MY HAND AND SEAL OF OFFICE on this 6th day of OCTOBER ,
1997.



     P. M. Marcouiller
- --------------------------------------
Notary Public, State of   NV 
                       ---------------

My Commission Expires: 1-13-2001 
                      ----------------





               NOTARY PUBLIC
               STATE OF NEVADA
               County of Clark
               P.M. MARCOUILLER
               No 93-2265-1
     My Appointment Expires Jan. 13, 2001




                              INDEMNIFICATION AGREEMENT


     THIS INDEMNIFICATION AGREEMENT (this "AGREEMENT") dated as of April   ,
1998 is by and between Mannatech, Incorporated, a Texas corporation (the 
"COMPANY"), and ____________________ ("DIRECTOR").

                                       RECITALS

     A.   Director is a member of the Board of Directors of the Company (the 
"BOARD OF DIRECTORS") and in such capacity is performing a valuable service 
to the Company.

     B.   The Texas Business Corporation Act, as amended to date (the 
"CORPORATION ACT") specifically provides that indemnification and advancement 
of expenses under any agreement is valid to the extent it is consistent with 
the Corporation Act, as limited by the Articles of Incorporation of the 
Company (the "ARTICLES"), and thereby contemplates that agreements may be 
entered into between the Company and members of the Board of Directors with 
respect to the indemnification of such directors.

     C.   The general availability of directors' and officers' liability 
insurance ("INSURANCE") covering certain liabilities which may be incurred by 
the Company's directors and officers in the performance of their services to 
the Company and the applicability, amendment and enforcement of statutory and 
bylaw provisions have raised questions concerning the adequacy and 
reliability of the protection afforded to directors.

     D.   In order to induce Director to serve as a member of the Board of 
Directors for the current term and for any subsequent term to which he is 
elected by the shareholders of the Company, the Company has deemed it to be 
in its best interest to enter into this Agreement with Director.

     NOW, THEREFORE, in consideration of Director's agreement to serve as a 
member of the Board of Directors after the date hereof, the parties hereto 
agree as follows:

     1.   DEFINITIONS.

     As used in this Agreement, the following terms shall have the following 
meanings:

          (a)  CHANGE IN CONTROL.  A "Change in Control" shall be deemed to 
     have occurred if (i) any "person" (as such term is used in Sections 
     13(d) and 14(d) of the Securities Exchange Act of 1934, as amended) (the 
     "EXCHANGE ACT"), other than a trustee or other fiduciary holding 
     securities under an employee benefit plan of the Company, is or becomes 
     the "beneficial owner" (as such term is defined in Rule 13d-3 under the 
     Exchange Act), directly or indirectly, of securities of the Company 
     representing 50% or more of the combined voting power of the outstanding 
     securities of the Company, or (ii) during any period of two consecutive 
     years, individuals who at the beginning of such period constitute the 
     Board of Directors and any new director whose election by the Board of 
     Directors or nomination for election by the Company's shareholders was 
     approved by a vote of at least two-thirds (2/3) of the directors then 
     still in office who either were directors at the beginning of the period 
     or whose election or nomination for election was previously so approved, 
     cease for any reason to constitute a majority thereof, or (iii) the 
     shareholders of the Company approve (x) a merger or consolidation of the



     Company with any other entity (other than a merger or consolidation 
     which would result in the voting securities of the Company outstanding 
     immediately prior thereto continuing to represent (either by remaining 
     outstanding or by being converted into voting securities of the 
     surviving entity) at least 80% of the combined voting power of the 
     voting securities of the Company or such surviving entity outstanding 
     immediately after such merger or consolidation), (y) a plan of complete 
     liquidation of the Company or (z) an agreement or agreements for the 
     sale or disposition, in a single transaction or series of related 
     transactions, by the Company of all or substantially all of the property 
     and assets of the Company.  Notwithstanding the foregoing, events 
     otherwise constituting a Change in Control in accordance with the 
     foregoing shall not constitute a Change in Control if such events are 
     solicited by the Company and are approved, recommended or supported by 
     the Board of Directors in actions taken prior to, and with respect to, 
     such events.

          (b)  REVIEWING PARTY. A "Reviewing Party" means (i) the Board of 
     Directors or a committee of directors of the Company, who are not 
     officers, appointed by the Board of Directors, provided that a majority 
     of such directors are not parties to the claim or (ii) special, 
     independent counsel selected and appointed by the Board of Directors or 
     by a committee of directors of the Company who are not officers.

     2.   INDEMNIFICATION OF DIRECTOR.

     The Company hereby agrees that it shall hold harmless and indemnify 
Director to the fullest extent authorized and permitted by the provisions of 
the Articles and the Company's Bylaws (the "BYLAWS") and the provisions of 
the Corporation Act, or by any amendment thereof, but in the case of any such 
amendment, only to the extent that such amendment permits the Company to 
provide broader indemnification rights than the Articles, Bylaws or 
Corporation Act permitted the Company to provide prior to such amendment, or 
other statutory provisions authorizing or permitting such indemnification 
which is adopted after the date hereof.

     3.   INSURANCE

     3.1  INSURANCE POLICIES. So long as Director may be subject to any 
possible claim or threatened, pending or completed action, suit or 
proceeding, whether civil, criminal, administrative or investigative, by 
reason of the fact that Director is or was a director, to the extent that the 
Company maintains one or more insurance policy or policies providing 
directors' and officers' liability insurance, Director shall be covered by 
such policy or policies in accordance with its or their terms, to the maximum 
extent of the coverage applicable to any director or officer then serving the 
Company.

     3.2  MAINTENANCE OF INSURANCE. The Company shall not be required to 
maintain the Insurance or any policy or policies of comparable insurance, as 
the case may be, if such insurance is not reasonably available or if, in the 
reasonable business judgement of the Board of Directors which shall be 
conclusively established by such determination by the Board of Directors, or 
any appropriate committee thereof, either (i) the premium cost for such 
insurance is substantially disproportionate to the amount of coverage 
thereunder or (ii) the coverage provided by such insurance is so limited by 
exclusions that there is insufficient benefit from such insurance.

     3.3  SELF-INSURANCE. To the extent Director is not indemnified under 
other Sections of this Agreement and is not fully, by reason of deductible or 
otherwise, covered by directors' and officers' liability insurance, the 
Company shall maintain self-insurance for, and thereby 

                                          2



indemnify and hold harmless, Director from and against any and all expenses, 
including attorneys' fees, judgments, fines and amounts paid in settlement 
actually and reasonably incurred by Director in connection with any possible 
claim or threatened, pending or completed action, suit or proceeding, whether 
civil, criminal, administrative or investigative, in which Director was or is 
made a party or was or is involved by reason of the fact that Director is or 
was a director of the Company. Notwithstanding the foregoing, payments of 
self-insurance under this Section to Director by the Company shall not exceed 
the amount of $5,000,000 for any event and further shall be limited in 
accordance with Section 5 hereof; PROVIDED, HOWEVER, that nothing in this 
Section 3.3 shall limit the Company's obligation to indemnify Director as set 
forth in this Agreement. An "event" as used in the preceding sentence in 
reference to a limitation on self-insurance shall include the same acts or 
omissions by Director and interrelated, repeated or continuous acts or 
omissions.

     4.   ADDITIONAL INDEMNIFICATION.

     Subject only to the exclusions set forth in Section 5 hereof, the Company
hereby agrees that it shall hold harmless and indemnify Director:

          (a)  against any and all judgments, penalties (including excise and 
     similar taxes), fines, settlements, and reasonable expenses (including 
     court costs and attorneys' fees) actually incurred by Director in 
     connection with any threatened, pending or completed action, suit or 
     proceeding, whether civil, criminal, administrative, arbitrative, or 
     investigative, including an action by or on behalf of shareholders of 
     the Company or by or in the right of the Company, to which Director is, 
     was or at any time becomes a party, or is threatened to be made a party, 
     by reason of the fact that Director is, was or at any time becomes a 
     director or officer of the Company, or, while a director or officer of 
     the Company, is or was serving or at any time serves at the request of 
     the Company as a director, officer, partner, venturer, proprietor, 
     trustee, employee, agent or similar functionary of another domestic or 
     foreign corporation, partnership, joint venture, sole proprietorship, 
     trust, employee benefit plan, or other enterprise; and

          (b)  otherwise to the fullest extent as may be provided to Director 
     by the Company under the Corporation Act.

     5.   LIMITATIONS ON ADDITIONAL INDEMNIFICATION.

     No indemnification pursuant to this Agreement shall be paid by the Company:

          (a)  in respect to any transaction if it shall be determined by the
     Reviewing Party, or by final judgment or other final adjudication, that
     Director derived an improper personal benefit;

          (b)  on account of Director's conduct which is determined by the
     Reviewing Party, or by final judgment or other final adjudication, to have
     involved acts or omissions not in good faith, intentional misconduct or a
     knowing violation of law;

          (c)  if the Reviewing Party or a court having jurisdiction in the 
     matter shall determine that such indemnification is in violation of the 
     Articles, the Bylaws or the law.

     6.   ADVANCEMENT OF EXPENSES.


                                          3



     In the event of any threatened or pending action, suit or proceeding in 
which Director is a party or is involved and which may give rise to a right 
of indemnification under this Agreement, following written request to the 
Company by Director, the Company shall promptly pay to Director amounts to 
cover expenses incurred by Director in such proceeding in advance of its 
final disposition upon the receipt by the Company of (i) a written 
affirmation by Director of his good faith belief that he has met the standard 
of conduct necessary for indemnification under the Corporation Act, (ii) a 
written undertaking executed by or on behalf of Director to repay the amount 
paid or reimbursed if it is ultimately determined that he has not met that 
standard or if it is ultimately determined that indemnification of Director 
against expenses incurred by him in connection with that proceeding is 
prohibited by the Corporation Act and (iii) satisfactory evidence as to the 
amount of such expenses.

     7.   REPAYMENT OF EXPENSES.

     Director agrees that Director shall reimburse the Company for all 
reasonable expenses paid by the Company in defending any civil, criminal, 
administrative, arbitrative or investigative action, suit or proceeding 
against Director or any amount paid in settlement or any other amounts paid 
hereunder in the event and only to the extent that it shall be determined by 
final judgment or other final adjudication that Director is not entitled to 
be indemnified by the Company for such expenses under the provisions of the 
Corporation Act or any applicable law.

     8.   DETERMINATION OF INDEMNIFICATION; BURDEN OF PROOF.

     With respect to all matters concerning the rights of Director to 
indemnification and payment of expenses under this Agreement or under the 
provisions of the Articles and Bylaws now or hereafter in effect, the Company 
shall appoint a Reviewing Party and any determination by the Reviewing Party 
shall be conclusive and binding on the Company and Director. If under 
applicable law, the entitlement of Director to be indemnified under this 
Agreement depends on whether a standard of conduct has been met, the burden 
of proof of establishing that Director did not act in accordance with such 
standard of conduct shall rest with the Company. Director shall be presumed 
to have acted in accordance with such standard and entitled to 
indemnification or advancement of expenses hereunder, as the case may be, 
unless, based upon a preponderance of the evidence, it shall be determined by 
the Reviewing Party that Director did not meet such standard.  For purposes 
of this Agreement, unless otherwise expressly stated herein, the termination 
of any action, suit or proceeding by judgment, order, settlement, whether 
with or without court approval, or conviction, or upon a plea of nolo 
contendere or its equivalent shall not create a presumption that Director did 
not meet any particular standard of conduct or have any particular belief or 
that a court has determined that indemnification is not permitted by 
applicable law.

     9.   EFFECT OF CHANGE IN CONTROL.

     If there has not been a Change in Control after the date of this 
Agreement, the determination of (i) the rights of Director to indemnification 
and payment of expenses under this Agreement or under the provisions of the 
Articles and the Bylaws, (ii) standard of conduct and (iii) evaluation of the 
reasonableness of amounts claimed by Director shall be made by the Reviewing 
Party or such other body or persons as may be permitted by the Corporation 
Act. If there has been a Change in Control after the date of this Agreement, 
such determination and evaluation shall be made by a special, independent 
counsel who is selected by Director and approved by the Company, which 
approval shall not be unreasonably withheld, and who has not otherwise 
performed services for Director or the Company.

                                          4



     10.  CONTINUATION OF INDEMNIFICATION.

     All agreements and obligations of the Company contained herein shall 
continue during the period that Director is a director or officer of the 
Company, or, while a director or officer of the Company, is or was serving at 
the request of the Company as a director, officer, partner, venturer, 
proprietor, trustee, employee, agent or similar functionary of another 
domestic or foreign corporation, partnership, joint venture, sole 
proprietorship, trust, employee benefit plan or other enterprise, and shall 
continue thereafter so long as Director shall be subject to any possible 
claim or threatened, pending or completed action, suit or proceeding, whether 
civil, criminal, administrative, arbitrative or investigative, any appeal in 
such an action, suit, or proceeding, and any inquiry or investigation that 
could lead to such an action, suit or proceeding, by reason of the fact that 
Director was a director of the Company or serving in any other capacity 
referred to herein.

     11.  NOTIFICATION AND DEFENSE OF CLAIM.

     Promptly after receipt by Director of notice of the commencement of any 
action, suit or proceeding, Director shall, if a claim in respect hereof is 
to be made against the Company under this Agreement, notify the Company of 
the commencement thereof; provided, however, that delay in so notifying the 
Company shall not constitute a waiver or release by Director of rights 
hereunder and that omission by Director to so notify the Company shall not 
relieve the Company from any liability which it may have to Director 
otherwise than under this Agreement, except to the extent that the Company's 
ability to defend is adversely affected by such delay. With respect to any 
such action, suit or proceeding as to which Director notifies the Company of 
the commencement thereof:

          (a)  The Company shall be entitled to participate therein at its own
     expense.

          (b)  Except as otherwise provided below, to the extent that it may 
     wish, the Company, jointly with any other indemnifying party similarly 
     notified, shall be entitled to assume the defense thereof and to employ 
     counsel reasonably satisfactory to Director. After notice from the 
     Company to Director of its election to so assume the defense thereof, 
     the Company shall not be liable to Director under this Agreement for any 
     legal or other expenses subsequently incurred by Director in connection 
     with the defense thereof other than reasonable costs of investigation or 
     as otherwise provided below.  Director shall have the right to employ 
     counsel of his own choosing in such action, suit or proceeding but the 
     fees and expenses of such counsel incurred after notice from the Company 
     of assumption by the Company of the defense thereof shall be at the 
     expense of Director unless (i) the employment of counsel by Director has 
     been specifically authorized by the Company, such authorization to be 
     conclusively established by action by disinterested members of the Board 
     of Directors though less than a quorum; (ii) representation by the same 
     counsel of both Director and the Company would, in the reasonable 
     judgment of Director and the Company, be inappropriate due to an actual 
     or potential conflict of',interest between the Company and Director in 
     the conduct of the defense of such action, such conflict of interest to 
     be conclusively established by an opinion of counsel to the Company to 
     such effect; (iii) the counsel employed by the Company and reasonably 
     satisfactory to Director has advised Director in writing that such 
     counsel s representation of Director would likely involve such counsel 
     in representing differing interests which could adversely affect the 
     judgment or loyalty of such counsel to Director, whether it be a 
     conflicting, inconsistent, diverse or other interest; or (iv) the

                                          5



     Company shall not in fact have employed counsel to assume the defense of 
     such action, in each of which cases the fees and expenses of counsel shall
     be paid by the Company. The Company shall not be entitled to assume the 
     defense of any action, suit or proceeding brought by or on behalf of the 
     Company or as to which a conflict of interest has been established as 
     provided in (ii) hereof.  Notwithstanding the foregoing, if an insurance 
     company has supplied directors' and officers' liability insurance 
     covering an action, suit or proceeding, then such insurance company 
     shall employ counsel to conduct the defense of such action, suit or 
     proceeding unless Director and the Company reasonably concur in writing 
     that such counsel is unacceptable.  After notice from the insurer, the 
     Company shall not be liable to Director under this Agreement for any 
     legal or other costs and expenses subsequently incurred by Director.

          (c)  The Company shall not be liable to indemnify Director under 
     this Agreement for any amounts paid in settlement of any action or claim 
     effected without its written consent. The Company shall not settle any 
     action or claim in any manner which would impose any liability or 
     penalty on Director without Director's written consent. Neither the 
     Company nor Director shall unreasonably withhold consent to any proposed 
     settlement.

     12.  ENFORCEMENT.

     (a)  The Company expressly confirms and agrees that it has entered into 
this Agreement and assumed the obligations imposed on the Company hereby in 
order to induce Director to serve as a director of the Company and 
acknowledges that Director is relying upon this Agreement in continuing in 
such capacity.

     (b)  If a claim for indemnification or advancement of expenses is not 
paid in full by the Company within ninety (90) days after a written claim by 
Director has been received by the Company, Director may at any time assert 
the claim and bring suit against the Company to recover the unpaid amount of 
the claim. In the event Director is required to bring any action to enforce 
rights or to collect moneys due under this Agreement and is successful in 
such action, the Company shall reimburse Director for all of Director's 
reasonable attorneys' fees and expenses m bringing and pursuing such action.

     13.  PROCEEDINGS BY DIRECTOR.

     The Company shall not be liable to make any payment under this Agreement 
m connection with any action, suit or proceeding, or any part thereof, 
initiated or otherwise brought by Director unless such action, suit or 
proceeding, or part thereof, (i) was authorized by the Company by a majority 
of the disinterested members of the Board of Directors whether or not 
constituting a quorum or (ii) was brought by Director pursuant to Section 
12(b) hereof.

     14.  EFFECTIVENESS.

     This Agreement is effective for, and shall apply to, (i) any claim which 
is asserted or threatened before, on or after the date of this Agreement and 
(ii) any action, suit or proceeding which is threatened before, on or after 
the date of this. So long as the foregoing is satisfied, this Agreement shall 
be effective for, and be applicable to, acts or omissions occurring prior to, 
on or after the date hereof.

                                          6



     15.  NON-EXCLUSIVITY.

     The rights of Director under this Agreement shall not be deemed 
exclusive, or in limitation of, any rights to which Director may be entitled 
under any applicable common or statutory law, or pursuant to the Articles, 
the Bylaws, vote of shareholders or otherwise.

     16.  OTHER PAYMENTS.

     The Company shall not be liable to make any payment under this Agreement 
m connection with any action, suit or proceeding against Director to the 
extent Director has otherwise received payment of the amounts otherwise 
payable by the Company hereunder.

     17.  SUBROGATION.

     In the event the Company makes any payment under this Agreement, the 
Company shall be subrogated, to the extent of such payment, to all rights of 
recovery of Director with respect thereto, and Director shall execute all 
agreements, instruments, certificates or other documents and do or cause to 
be done all things necessary or appropriate to secure such recovery rights to 
the Company including, without limitation, executing such documents as shall 
enable the Company to bring an action or suit to enforce such recovery rights.

     18.  SURVIVAL; CONTINUATION.

     The rights of Director under this Agreement shall inure to the benefit 
of Director, his heirs, executors, administrators, personal representatives 
and assigns, and this Agreement shall be binding upon the Company, its 
successors and assigns.  The rights of Director under this Agreement shall 
continue so long as Director may be subject to any action, suit or proceeding 
because of the fact that Director is or was a director or officer of the 
Company or, while a director or officer of the Company, is or was serving at 
the request of the Company as a director, officer, partner, venturer, 
proprietor, trustee, employee, agent or similar functionary of another 
domestic or foreign corporation, partnership, joint venture, sole 
proprietorship, trust, employee benefit plan or other enterprise. If the 
Company, in a single transaction or series of related transactions, sells, 
leases, exchanges, or otherwise disposes of all or substantially all of its 
property and assets, the Company shall, as a condition precedent to any such 
transaction, cause effective provision to be made so that the persons or 
entities acquiring such property and assets shall become bound by and replace 
the Company under this Agreement.

     19.  AMENDMENT AND TERMINATION.

     No amendment, modification, termination or cancellation of this 
Agreement shall be effective unless made in writing signed by both parties 
hereto.

     20.  HEADINGS.

     Section headings of the sections and paragraphs of this Agreement have 
been inserted for convenience of reference only and do not constitute a part 
of this Agreement.

     21.  NOTICES. All notices and other communications hereunder shall be in 
writing and shall be deemed to have been duly given if delivered personally, 
mailed by certified mail (return receipt requested) or sent by overnight 
delivery service, cable, telegram, facsimile transmission or telex to the 
parties at the following addresses or at such other addresses as shall be 
specified 

                                          7



by the parties by like notice:

     (a)  if to the Company:

          Mannatech, Incorporated
          600 S. Royal Lane, Suite 200
          Coppell, Texas 75019
          Fax: (214) 265-1999
          Attention: Chief Executive Officer

     (b)  if to the Director:

          ----------------------------
          ----------------------------
          ----------------------------
          ----------------------------

Notice so given shall, in the case of notice so given by mail, be deemed to 
be given and received on the fourth calendar day after posting, in the case 
of notice so given by overnight delivery service, on the date of actual 
delivery and, in the case of notice so given by cable, telegram, facsimile 
transmission, telex or personal delivery, on the date of actual transmission 
or, as the case may be, personal delivery.

     22.  SEVERABILITY.

     If any provision of this Agreement shall be held to be illegal, invalid 
or unenforceable under any applicable law, then such contravention or 
invalidity shall not invalidate the entire Agreement. Such provision shall be 
deemed to be modified to the extent necessary to render it legal, valid and 
enforceable, and if no such modification shall render it legal, valid and 
enforceable, then this Agreement shall be construed as if not containing the 
provision held to be invalid, and the rights and obligations of the parties 
shall be construed and enforced accordingly.

     23.  COMPLETE AGREEMENT.

     This Agreement, those documents expressly referred to herein and other 
documents of even date herewith embody the complete agreement and 
understanding among the parties and supersede and preempt any prior 
understandings, agreements or representations by or among the parties, 
written or oral, which may have related to the subject matter hereof in any 
way.

     24.  COUNTERPARTS.

     This Agreement may be executed in any number of counterparts and by 
different parties hereto in separate counterparts, with the same effect as if 
all parties had signed the same document. All such counterparts shall be 
deemed an original, shall be construed together and shall constitute one and 
the same instrument.

     25.  CHOICE OF LAW. THIS AGREEMENT WILL BE GOVERNED BY THE INTERNAL LAW, 
AND NOT THE LAW OF CONFLICTS, OF THE STATE OF TEXAS.

                                          8



                       INDEMNIFICATION AGREEMENT SIGNATURE PAGE

     IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be 
executed on the day and year first above written.

                                   MANNATECH, INCORPORATED



                                   By: 
                                       --------------------------------------
                                   Name:
                                         ------------------------------------
                                   Title:
                                          -----------------------------------


                                   ------------------------------------------
                                                    , Director


                                          9



                                      SCHEDULE I
                                  (Signing Directors)

                          1.  Charles E. Fioretti

                          2.  Samuel L. Caster

                          3.  Patrick D. Cobb

                          4.  Steven A. Barker

                          5.  Chris T. Sullivan




                             SECURED PROMISSORY NOTE


Dallas County, Texas          Date:     December 31, 1997            $162,051.90

     For value received, the undersigned, BILL McANALLEY ("Maker") a resident of
Dallas County, Texas, promises to pay to the order of MANNATECH, INC. ("Payee"),
whose principal place of business is in Dallas County, Texas, in lawful money of
the United States of America.  All past due principal hereof and interest
thereon shall bear interest from the maturity of such principal, and both
principal and interest shall be payable to Payee at Coppell, Texas, or such
other place in Dallas County, Texas as Payee may designate in writing.

     This Note shall bear no interest, except after maturity.

     This principal shall be payable as follows: On or before December 31, 1998,
or upon the date upon which good funds are or could be available from the
initial public offering of the capital stock of Mannatech, Inc., whichever shall
first occur.

     The timely payment of this Promissory Note is secured by the pledge of
53,756 shares of capital stock of Mannatech, Inc. owned by the Maker, evidenced
by a Security Agreement of even date herewith.

     Maker may at any time, prepay in whole, or from time to time, in part, and
without any premium or penalty therefor, the principal amount then remaining
unpaid, together with all accrued interest payable thereon, if any, and interest
shall cease to run from the date of payment of such part or all of the principal
amount hereof as shall so be prepaid.  Any such prepayment hereunder shall be
applied first to accrued interest, if any, and the balance to 



principal, but no part of prepayment shall, until this Note is fully paid and
satisfied, affect the obligations to continue to pay the regular installments
required hereunder until the entire indebtedness has been paid.

     If Maker shall file a voluntary petition in bankruptcy, or shall be
adjudicated a bankrupt or insolvent, or shall file any petition or answer
seeking for Maker any arrangement, composition, readjustment, or similar relief
under any present or future statute, law or regulation, or shall file any answer
admitting the material allegations of a petition filed against Maker in any such
proceeding, or shall seek or consent to or acquiesce in the appointment of any
trustee or receiver, on all or any substantial part of the properties of Maker,
or if a decree or order by a court having jurisdiction in the premises shall
have been entered adjudging the Maker to be bankrupt or insolvent under the
federal bankruptcy laws or any applicable law of the United States of America or
any state law, or appointing a receiver or trustee or assignee in bankruptcy or
insolvency of Maker or any of Maker's properties, and such decree or order shall
have continued undischarged or unstayed for a period of 30 days; or if Maker
shall make an assignment for the benefit of creditors, or if Maker shall fail to
pay this note or any installment hereof, whether principal or interest, when,
due, then Payee shall have the option, to the extent permitted by applicable
law, to declare this Note due and payable, whereupon the entire unpaid principal
balance of this note and all accrued unpaid interest thereon shall at once
mature and become due and payable without presentment, demand, protest or 



notice of any kind (including, but not limited to, notice of intention to
accelerate or notice of acceleration), all of which are hereby expressly waived
by Maker.  The time of payment of this note is also subject to acceleration in
the same manner provided in this paragraph in the event Maker defaults or
otherwise fails to discharge its obligations under any of the instruments
securing payment hereof or relating hereto.

     Maker and any and all sureties, guarantors and endorsers of this Note and
all other parties now or hereafter liable hereon, severally waive grace, demand,
presentment for payment, protest, notice of any kind (including, but not limited
to, notice of dishonor, notice of protest, notice of intention to accelerate and
notice of acceleration) and diligence in collecting and bringing suit against
any party hereto and agree (i) to all extensions and partial payments, with or
without notice, before or after maturity, (ii) to any substitution, exchange or
release of any security now or hereafter given for this note, (iii) to the
release of any party primarily or secondarily liable hereon, and (iv) that it
will not be necessary for Payee, in order to enforce payment of this Note, to
first institute or exhaust Payee's remedies against Maker or any other party
liable therefor or against any security for this Note.

     If this Note is not paid at maturity, however, and such maturity is brought
about and is placed in the hands of an attorney for collection, or if collected
through any legal proceedings including but not limited to probate, insolvency
or bankruptcy proceedings, or if suit is brought on the same, Makers agree to
pay a reasonable amount of attorneys' fees and expenses of collection, 



which amount shall be not less than ten percent (10%) of the amount then due
hereon.

     If Maker shall fail to pay this Note or any installment hereof, whether
principal or interest, when due, and if Makers shall not have cured such default
in the payment of principal and interest, or either, within three (3) days after
Makers shall have received from the Payees written notice of such Payee's intent
to accelerate the maturity of this Note, then Payees may, at their option,
without further demand, notice or presentment, all of which are hereby severally
waived by Makers, and by any and all sureties, guarantors, and endorsers of this
Note, accelerate the maturity of this Note, upon which the entire unpaid balance
of the principal hereof together with all accrued but unpaid interest thereon
shall be at once due and payable.

     As used in this Note, the term "Maker" shall be deemed to include BILL
McANALLEY, and any of their successors in interest or assignees.

     As used in this Note, the term "Payee" shall be deemed to include
MANNATECH, INC., and any subsequent holders hereof.

     This Note shall be governed by and construed under the laws of the State of
Texas and the laws of the United States of America.


                                             /s/ Bill McAnalley
                                             ----------------------------------
                                             BILL McANALLEY, Maker



                             SECURED PROMISSORY NOTE

Dallas County, Texas          Date:     December 31, 1997            $121,782.14

     For value received, the undersigned, PETER HAMMER ("Maker") a resident of
Denton County, Texas, promises to pay to the order of MANNATECH, INC. ("Payee"),
whose principal place of business is in Dallas County, Texas, in lawful money of
the United States of America.  All past due principal hereof and interest
thereon shall bear interest from the maturity of such principal, and both
principal and interest shall be payable to Payee at Coppell, Texas, or such
other place in Dallas County, Texas as Payee may designate in writing.

     This Note shall bear no interest, except after maturity.

     This principal shall be payable as follows: On or before December 31, 1998,
or upon the date upon which good funds are or could be available from the
initial public offering of the capital stock of Mannatech, Inc., whichever shall
first occur.

     The timely payment of this Promissory Note is secured by the pledge of
40,397 shares of capital stock of Mannatech, Inc. owned by the Maker, evidenced
by a Security Agreement of even date herewith.

     Maker may at any time, prepay in whole, or from time to time, in part, and
without any premium or penalty therefor, the principal amount then remaining
unpaid, together with all accrued interest payable thereon, if any, and interest
shall cease to run from the date of payment of such part or all of the principal
amount hereof as shall so be prepaid.  Any such prepayment hereunder shall be
applied first to accrued interest, if any, and the balance to 



principal, but no part of prepayment shall, until this Note is fully paid and
satisfied, affect the obligations to continue to pay the regular installments
required hereunder until the entire indebtedness has been paid.

     If Maker shall file a voluntary petition in bankruptcy, or shall be
adjudicated a bankrupt or insolvent, or shall file any petition or answer
seeking for Maker any arrangement, composition, readjustment, or similar relief
under any present or future statute, law or regulation, or shall file any answer
admitting the material allegations of a petition filed against Maker in any such
proceeding, or shall seek or consent to or acquiesce in the appointment of any
trustee or receiver, on all or any substantial part of the properties of Maker,
or if a decree or order by a court having jurisdiction in the premises shall
have been entered adjudging the Maker to be bankrupt or insolvent under the
federal bankruptcy laws or any applicable law of the United States of America or
any state law, or appointing a receiver or trustee or assignee in bankruptcy or
insolvency of Maker or any of Maker's properties, and such decree or order shall
have continued undischarged or unstayed for a period of 30 days; or if Maker
shall make an assignment for the benefit of creditors, or if Maker shall fail to
pay this note or any installment hereof, whether principal or interest, when
due, then Payee shall have the option, to the extent permitted by applicable
law, to declare this Note due and payable, whereupon the entire unpaid principal
balance of this note and all accrued unpaid interest thereon shall at once
mature and become due and payable without presentment, demand, protest or 



notice of any kind (including, but not limited to, notice of intention to
accelerate or notice of acceleration), all of which are hereby expressly waived
by Maker.  The time of payment of this note is also subject to acceleration in
the same manner provided in this paragraph in the event Maker defaults or
otherwise fails to discharge its obligations under any of the instruments
securing payment hereof or relating hereto.

     Maker and any and all sureties, guarantors and endorsers of this Note 
and all other parties now or hereafter liable hereon, severally waive grace, 
demand, presentment for payment, protest, notice of any kind (including, but 
not limited to, notice of dishonor, notice of protest, notice of intention to 
accelerate and notice of acceleration) and diligence in collecting and 
bringing suit against any party hereto and agree (i) to all extensions and 
partial payments, with or without notice, before or after maturity, (ii) to 
any substitution, exchange or release of any security now or hereafter given 
for this note, (iii) to the release of any party primarily or secondarily 
liable hereon, and (iv) that it will not be necessary for Payee, in order to 
enforce payment of this Note, to first institute or exhaust Payee's remedies 
against Maker or any other party liable therefor or against any security for 
this Note.

     If this Note is not paid at maturity, however, and such maturity is brought
about and is placed in the hands of an attorney for collection, or if collected
through any legal proceedings including but not limited to probate, insolvency
or bankruptcy proceedings, or if suit is brought on the same, Makers agree to
pay a reasonable amount of attorneys' fees and expenses of collection, 



which amount shall be not less than ten percent (10%) of the amount then due
hereon.

     If Maker shall fail to pay this Note or any installment hereof, whether
principal or interest, when due, and if Makers shall not have cured such default
in the payment of principal and interest, or either, within three (3) days after
Makers shall have received from the Payees written notice of such Payee's intent
to accelerate the maturity of this Note, then Payees may, at their option,
without further demand, notice or presentment, all of which are hereby severally
waived by Makers, and by any and all sureties, guarantors, and endorsers of this
Note, accelerate the maturity of this Note, upon which the entire unpaid balance
of, the principal hereof together with all accrued but unpaid interest thereon
shall be at once due and payable.

     As used in this Note, the term "Maker" shall be deemed to include PETER
HAMMER, and any of their successors in interest or assignees.

     As used in this Note, the term "Payee" shall be deemed to include
MANNATECH, INC., and any subsequent holders hereof.

     This Note shall be governed by and construed under the laws of the State of
Texas and the laws of the United States of America.


                                             /s/ Peter Hammer
                                             ----------------------------------
                                             PETER HAMMER, Maker



                              Banc One Leasing Corporation   Tel 800 334-5422
                              PO Box 711085
                              Columbus OH 43271 1085




    [LOGO]
December 18, 1997


Mannatech, Incorporated
Attn:     Cindy Bodine
600 South Royal Lane, Ste 200
Coppell, TX 75019

Dear Ms. Bodine:

We are pleased to confirm that Banc One Leasing Corporation (LESSOR) has
committed to a Lease Line of Credit not to exceed $1,500,000.00 to Mannatech,
Incorporated (LESSEE) for the type(s) of equipment as set forth below:

                    Various Equipment

This Commitment will expire December 15, 1998, subject to the following
conditions:

     1.   The amount advanced shall not exceed the amount committed.

     2.   In LESSOR'S sole judgement, there shall not have been a material
          adverse change in the financial condition or business of LESSEE or any
          guarantor.

     3.   There shall not have been a change in the Internal Revenue Code of
          1986 or any regulation thereunder, which in LESSOR'S sole judgement
          would adversely affect the economics to LESSOR of the transaction.

     4.   Execution of a personal guaranty by Charles E. Fioretti and Samuel L.
          Caster.

If the Lease Line of Credit covered by this Commitment is not funded by December
15, 1998, this Commitment shall expire.

The details of the particular Equipment Schedules funded under this Lease Line
of Credit may vary, as LESSOR may deem necessary in its sole judgement, on such
items as:

     1.   Term of transaction.

     2.   Rental rate factor.

     3.   Documentation required.





Mannatech, Incorporated
December 18, 1997
Page 2



A Commitment Fee of $15,000.00 is due with the return of this letter.  This fee
will be applied to the first rental payment(s) when due.

If the Lease Agreement is executed and closed, the Commitment Fee will apply to
the first rental payment(s) due.  If the Commitment is not used, LESSOR will not
be obligated to return the Commitment Fee.
As it becomes necessary for LESSOR to make progress payments and/or advance
payments to equipment suppliers, these advances will be evidenced by an interim
funding schedule and other relevant documents which are attached. There will be
a documentation fee for each interim funding schedule of $375.00, plus a fee of
$25.00 for each disbursement of funds.

This Commitment is subject to the terms and conditions outlined herein,
contained in each Equipment Schedule, and in the Master Lease Agreement.  By
execution of this letter and the enclosed Master Lease, you will be agreeing to
these terms.  If this Commitment Letter is not received within 15 days of the
above date, this Commitment is withdrawn.

On behalf of Banc One Leasing Corporation, please accept my thanks for the
opportunity to be of service.  Should you have any questions, please contact
Zane Burgess at (817)884-4815.

Yours Truly,



/s/ Mary C. Heubach
Mary C. Heubach
Quality Analyst

MCH/mas



Acknowledged and agreed this 23rd day of December, 1997.


Mannatech, Incorporated
LESSEE


By:  Patrick Cobb
    ----------------------

Title:       CFO
      --------------------




                                MASTER LEASE AGREEMENT

[LOGO]

This MASTER LEASE AGREEMENT is made, entered and dated as of December 23, 1997
by and between:

LESSOR:                             LESSEE:

BANC ONE LEASING CORPORATION        MANNATECH, INCORPORATED 
111  Polaris Parkway, Suite A-3     600 SOUTH ROYAL LANE, STE 200
Columbus, Ohio 43240                COPPELL, TX  75019 


1.   LEASE OF EQUIPMENT: Lessor leases to Lessee, and Lessee leases from Lessor,
all the property described in the Lease Schedules which are signed from time to
time by Lessor and Lessee.

2.   CERTAIN DEFINITIONS: "Schedule" means each Lease Schedule signed by Lessee
and Lessor which incorporates the terms of this Master Lease Agreement, together
with all exhibits, riders, attachments and addenda thereto. "Equipment" means
the property described in each Schedule, together with all Attachments,
additions, accessions, parts, repairs, improvements, replacements and
substitutions thereto. "Lease", "herein", "hereunder", "hereof" and similar
words mean this Master Lease Agreement and all Schedules, together with all
exhibits, riders, attachments and addenda to any of the foregoing, as the same
may from time to time be amended, modified or supplemented. "Prime Rate" means
the prime rate of interest announced from time to time as the prime rate by Bank
One, Columbus, NA; provided, that the parties acknowledge that the Prime Rate is
not intended to be the lowest rate of interest charged by said bank in
connection with extensions of credit. "Lien" means any security interest, lien,
mortgage, pledge, encumbrance, judgment, execution, attachment, warrant, writ,
levy, other judicial process or claim of any nature whatsoever by or of any
person. "Fair Market Value" means the amount which would be paid for an item of
Equipment by an informed and willing buyer (other than a used equipment or scrap
dealer) and an informed and willing seller neither under a compulsion to buy or
sell. "Lessor's Cost" means the invoiced price of any item of Equipment plus any
other cost to Lessor of acquiring an item of Equipment. All terms defined in the
Lease are equally applicable to both the singular and plural form of such terms.

3.   LEASE TERM AND RENT: The term of the lease of the Equipment described in
each Schedule ("Lease Term") commences on the date stated in the Schedule and
continues for the term stated therein. As rent for the Equipment described in
each Schedule, Lessee shall pay Lessor the rent payments and all other amounts
stated in such Schedule, payable on the dates specified therein. All payments
due under the Lease shall be made in United States dollars at Lessor's office
stated in the opening paragraph or as otherwise directed by Lessor in writing.

4.   ORDERING, DELIVERY, REMOVAL AND INSPECTION OF EQUIPMENT: If an event of
default occurs or if for any reason Lessee does not accept, or revokes its
acceptance of, equipment covered by a purchase order or purchase contract or if
any commitment or agreement of Lessor to lease equipment to Lessee expires,
terminates or is otherwise canceled, then automatically upon notice from Lessor,
any purchase order or purchase contract and all obligations hereunder shall be
assigned to Lessee and Lessee shall pay and perform all obligations thereunder.
Lessee agrees to pay, defend, indemnify and hold Lessor harmless from any
liabilities, obligations, claims, costs and expenses (including reasonable
attorney fees and expenses) of whatever kind imposed on or asserted against
Lessor in any way related to any purchase orders or purchase contracts. Lessee
shall make all arrangements for, and Lessee shall pay all costs of,
transportation, delivery, installation and testing of Equipment. The Equipment
shall be delivered to Lessee's premises stated in the applicable Schedule
and shall not be removed without Lessor's prior written consent.   Lessor has
the right upon reasonable notice to Lessee to inspect the Equipment wherever
located. Lessor may enter upon any premises where Equipment is located and
remove it immediately, without notice or liability to Lessee, upon the
expiration or other termination of the Lease Term.

5.   MAINTENANCE AND USE: Lessee agrees it will, at its sole expense: (a) repair
and maintain the Equipment in good condition and working order and supply and
install all replacement parts or other devices when required to so maintain the
Equipment or when required by applicable law or regulation, which parts or
devices shall automatically become part of the Equipment; (b) use and operate
the Equipment in a careful manner in the normal course of its business and only
for the purposes for which it was designed in accordance with the manufacturer's
warranty requirements, and comply with all laws and regulations relating to the
Equipment, and obtain all permits or licenses necessary to install, use or
operate the Equipment; and (c) make no alterations, additions, subtractions,
upgrades or improvements to the Equipment without Lessor's prior written
consent, but any such alterations, additions, upgrades or improvements shall
automatically become part of the Equipment. The Equipment will not be used or
located outside of the United States.

6.   NET LEASE; NO EARLY TERMINATION: The Lease is a net lease. Lessee's
obligation to pay all rent and all other amounts payable under the Lease is
absolute and unconditional under any and all circumstances and shall not be
affected by any circumstances of any character including, without limitation,
(a) any setoff, claim, counterclaim, defense or reduction which Lessee may have
at any time against Lessor or any other party for any reason, or (b) any defect
in the condition, design or operation of, any lack of fitness for use of, any
damage to or loss of, or any lack of maintenance or service for any of the
Equipment. Each Schedule is a noncancelable lease of the Equipment described
therein and Lessee's obligation to pay rent and perform all other obligations
thereunder and under the Lease are not subject to cancellation or termination by
Lessee for any reason.

7.   NO WARRANTIES BY LESSOR: LESSOR LEASES THE EQUIPMENT AS-IS, WHERE-IS, AND
WITH ALL FAULTS. LESSOR MAKES NO WARRANTIES OR REPRESENTATIONS, EXPRESS OR
IMPLIED, OF ANY KIND AS TO THE EQUIPMENT INCLUDING, WITHOUT LIMITATION: ITS
MERCHANTABILITY; ITS FITNESS FOR ANY PARTICULAR PURPOSE; ITS DESIGN, CONDITION,
QUALITY, CAPACITY, DURABILITY, CAPABILITY, SUITABILITY OR WORKMANSHIP; ITS
NON-INTERFERENCE WITH OR NON-INFRINGEMENT OF ANY PATENT, TRADEMARK, COPYRIGHT OR
OTHER INTELLECTUAL PROPERTY RIGHT; OR ITS COMPLIANCE WITH ANY LAW, RULE,
SPECIFICATION, PURCHASE ORDER OR CONTRACT PERTAINING THERETO. Lessor hereby
assigns to Lessee the benefit of any assignabLe manufacturer's or supplier's
warranties, but Lessor, at Lessee's written request, will cooperate with Lessee
in pursuing any remedies Lessee may have under such warranties. Any action taken
with regard to warranty claims against any manufacturer or supplier by Lessee
will be at Lessee's sole expense. LESSOR MAKES NO REPRESENTATIONS OR WARRANTIES,
EXPRESS OR IMPLIED, OF ANY KIND AS TO THE FINANCIAL CONDITION OR FINANCIAL
STATEMENTS OF ANY PARTY OR AS TO THE TAX OR ACCOUNTING TREATMENT OR CONSEQUENCES
OF THE LEASE, THE EQUIPMENT OR THE RENTAL PAYMENTS.

8.   INSURANCE: Lessee at its sole expense shall at all times keep each item of
Equipment insured against all risks of loss or damage from every cause
whatsoever for an amount not less than the greater of the full replacement value
or the Lessor's Cost of such item of Equipment. Lessee at its sole expense shall
at all times carry public liability and property damage insurance in amounts
satisfactory to Lessor protecting Lessee and Lessor from liabilities for
injuries to persons and damage to property of others relating in any way to the
Equipment. All insurers shall be reasonably satisfactory to Lessor. Lessee shall
deliver to Lessor satisfactory evidence of such coverage. Proceeds of any
insurance covering damage or loss of the Equipment shall be payable to Lessor as
loss payee and shall, at Lessor's option, be applied toward (a) the replacement,
restoration or repair of the Equipment, or (b) payment of the obligations of
Lessee under the Lease. Proceeds of any public liability or property insurance
shall be payable first to Lessor as additional insured to the extent of its
liability, then to Lessee. If an event of default occurs and is continuing, or
if Lessee fails to make timely payments due under Section 9 hereof, then Lessee
automatically appoints Lessor as Lessee's attorney-in-fact with full power and
authority in the place of Lessee and in the name of Lessee or Lessor to make
claim for, receive payment of, and sign and endorse all documents, checks or
drafts for loss or damage under any such policy. Each insurance policy will
require that the insurer give Lessor at least 30 days prior written notice of
any cancellation of such policy and will require that Lessor's interests remain
insured regardless of any act, error, omission, neglect or misrepresentation of
Lessee. The insurance maintained by Lessee shall be primary without any right of
contribution from insurance which may be maintained by Lessor.

9.   LOSS AND DAMAGE: (a) Lessee bears the entire risk of loss, theft, damage or
destruction of Equipment in whole or in part from any reason whatsoever
("Casualty Loss"). No Casualty Loss to Equipment shall relieve Lessee from the
obligation to pay rent or from any other obligation under the Lease.


                                     Page 1 of 4


9. LOSS AND DAMAGE (continued): In the event of Casualty Loss to any item of
Equipment, Lessee shall immediately notify Lessor of the same and Lessee shall,
if so directed by Lessor, immediately repair the same. If Lessor determines that
any item of Equipment has suffered a Casualty Loss beyond repair ("Lost
Equipment"), then Lessee, at the option of Lessor, shall: (i) Immediately
replace the Lost Equipment with similar equipment in good repair, condition and
working order free and clear of any Liens and deliver to Lessor a bill of sale
covering the replacement equipment, in which event such replacement equipment
shall automatically be Equipment under the Lease; or (2) On the rent payment
date which is at least 30 but no more than 60 days after the date of the
Casualty Loss, pay to Lessor all amounts then due and payable by Lessee under
the Lease for the Lost Equipment plus the Stipulated Loss Value for such Lost
Equipment as of the date of the Casualty Loss. Upon payment by Lessee of all
amounts due under the above clause (2), the lease of the Lost Equipment will
terminate and Lessor shall transfer to Lessee all of Lessor's right, title and
interest in such Equipment on an "as-is, where-is" basis with all faults,
without recourse and without representation or warranty of any kind, express or
implied.

     (b)  "Stipulated Loss Value" of any item of Equipment during its Lease Term
equals the present value discounted in arrears to the applicable date at the
applicable SLV Discount Rate of (1) the remaining rents and all other amounts
[including, without limitation, any balloon payment and, as to a terminal rental
adjustment clause ("TRAC") lease, the TRAC value stated in the Schedule, and any
other payments required to be paid by Lessee at the end of the applicable Lease
Term] payable under the Lease for such item on and after such date to the end of
the applicable Lease Term and (2) an amount equal to the Economic Value of the
Equipment. For any item of Equipment, "Economic Value" means the Fair Market
Value of the Equipment at the end of the applicable Lease Term as originally
anticipated by Lessor at the Commencement Date. of the applicable Schedule;
provided, that Lessee agrees that such value shall be determined by the books of
Lessor as of the Commencement Date of the applicable Schedule. After the payment
of all rent due under the applicable Schedule and the expiration of the Lease
Term of any item of Equipment, the Stipulated Loss Value of such item equals the
Economic Value of such item. Stipulated Loss Value shall also include any Taxes
payable by Lessor in connection with its receipt thereof. For any item of
Equipment, "SLV Discount Rate" means an interest rate equal to the Prime Rate in
effect on the Commencement Date of the Schedule for such item minus two
percentage points.

10.  TAX BENEFITS INDEMNITY.  (a) The Lease has been entered into on the basis
that Lessor shall be entitled to such deductions, credits and other tax benefits
as are provided by federal, state and local income tax law to an owner of the
Equipment (the "Tax Benefits") including, without limitation: (1) modified
accelerated cost recovery deductions on each item of Equipment under Section 168
of the Code (as defined below) in an amount determined commencing with the
taxable year in which the Commencement Date of the applicable Schedule occurs,
using the maximum allowable depreciation method available under Section 168 of
the Code, using a recovery period (as defined in Section 168 of the Code)
reasonably determined by Lessor, and using an initial adjusted basis which is
equal to the Lessor's Cost of such item; (2) amortization of the expenses paid
by Lessor in connection with the Lease on a straight-line basis over the term of
the applicable Schedule; and (3) Lessor's federal taxable income will be subject
to the maximum rate on corporations in effect under the Code as of the
Commencement Date of the applicable Schedule.

     (b) If on any one or more occasions (1) Lessor shall lose, shall not have
or shall lose the right to claim all or any part of the Tax Benefits, (2) there
shall be reduced, disallowed, recalculated or recaptured all or any part of the
Tax Benefits, or (3) all or any part of the Tax Benefits is reduced by a change
in law or regulation (each of the events described in subparagraphs 1, 2 or 3 of
this paragraph (b) will be referred to as a "Tax Loss"), then, upon 30 days
written notice by Lessor to Lessee that a Tax Loss has occurred, Lessee shall
pay Lessor an amount which, in the reasonable opinion of Lessor and after the
deduction of all taxes required to be paid by Lessor with respect to the receipt
of such amount, will provide Lessor with the same after-tax net economic yield
which was originally anticipated by Lessor as of the Commencement Date of the
applicable Schedule.

     (c)  A Tax Loss shall occur upon the earliest of: (1) the happening of any
event (such as disposition or change in use of an item of Equipment) which may
cause such Tax Loss; (2) Lessor's payment to the applicable taxing authority of
the tax increase resulting from such Tax Loss; or (3) the adjustment of Lessor's
tax return to reflect such Tax Loss.

     (d)  Lessor shall not be entitled to payment under this section for any Tax
Loss caused solely by one or more of the following events: (1) a disqualifying
sale or disposition of an item of Equipment by Lessor prior to any default by
Lessee; (2) Lessor's failure to timely or properly claim the Tax Benefits in
Lessor's tax return; (3) a disqualifying change in the nature of Lessor's
business or liquidation thereof; (4) a foreclosure by any person holding through
Lessor a security interest on an item of Equipment which foreclosure results
solely from an act of Lessor; or (5) Lessor's failure to have sufficient taxable
income or tax liability to utilize the Tax Benefits.

     (e)  "Code" shall mean the Internal Revenue Code of 1986, as amended. For
the purposes of this section 10, the term "Lessor" shall include any affiliate
group (within the meaning of section 1504 of the Code) of which Lessor is a
member for any year in which a consolidated income tax return is filed for such
affiliated group. Lessee's obligations under this section shall survive the
expiration, cancellation or termination of the Lease.

11.  GENERAL TAX INDEMNITY: Lessee will pay, and will defend, indemnify and hold
Lessor harmless on an after-tax basis from, any and all Taxes (as defined below)
and related audit and contest expenses on or relating to (a) any of the
Equipment, (b) the Lease, (a) purchase. acceptance, ownership, lease,
possession, use, operation, transportation, return or other disposition of any
of the Equipment, and (d) rentals or earnings relating to any of the Equipment
or the Lease. "Taxes" means present and future taxes or other governmental
charges that are not based on the net income of Lessor, whether they are
assessed to or payable by Lessee or Lessor, including, without limitation (i)
sales, use, excise, licensing, registration, titling, franchise, business and
occupation, gross receipts, stamp and personal property taxes, (ii) levies,
imposts, duties, assessments, charges and withholdings, (iii) penalties, fines,
and additions to tax and (iv) interest on any of the foregoing. Unless Lessor
elects otherwise, Lessor will prepare and file all reports and returns relating
to any Taxes and will pay all Taxes to the appropriate taxing authority. Lessee
will reimburse Lessor for all such payments promptly on request. On or after any
applicable assessment/levy/lien date for any personal property Taxes relating to
any Equipment, Lessee agrees that upon Lessor's request Lessee shall pay to
Lessor the personal property Taxes which Lessor reasonably anticipates will be
due, assessed, levied or otherwise imposed on any Equipment during its Lease
Term. If Lessor elects in writing, Lessee will itself prepare and file all such
reports and returns, pay all such Taxes directly to the taxing authority, and
send Lessor evidence thereof. Lessee's obligations under this section shall
survive the expiration, cancellation or termination of the Lease.

12.  GENERAL INDEMNITY: Lessee assumes all risk and liability for, and shall
defend, indemnify and keep Lessor harmless on an after-tax basis from, any
and all liabilities, obligations, losses, damages, penalties, claims,
actions, suits, costs and expenses, including reasonable attorney fees and
expenses, of whatsoever kind and nature imposed on, incurred by or asserted
against Lessor, in any way relating to or arising out of the manufacture,
purchase, acceptance, rejection, ownership, possession, use, selection,
delivery, lease, operation, condition, sale, return or other disposition of
the Equipment or any part thereof (including, without limitation, any claim
for latent or other defects, whether or not discoverable by Lessee or any
other person, any claim for negligence, tort or strict liability, any claim
under any environmental protection or hazardous waste law and any claim for
patent, trademark or copyright infringement). Lessee will not indemnify
Lessor under this section for loss or liability arising from events which
occur after the Equipment has been returned to Lessor or for loss or
liability caused directly and solely by the gross negligence or willful
misconduct of Lessor. In this section, "Lessor" also includes any director,
officer, employee, agent, successor or assign of Lessor. Lessee's obligations
under this section shall survive the expiration, cancellation or termination
of the Lease.

13.  PERSONAL PROPERTY: Lessee represents and agrees that the Equipment is, and
shall at all times remain, separately identifiable personal property. Upon
Lessor's request, Lessee shall furnish Lessor a landlord's and/or mortgagee's
waiver and consent to remove all Equipment. Lessor may display notice of its
interest in the Equipment by any reasonable identification. Lessee shall not
alter or deface any such indicia of Lessor's interest.

14.  DEFAULT: Each of the following events shall constitute an event of default
under the Lease: (a) Lessee fails to pay any rent or other amount due under the
Lease within ten days of its due date; or (b) Lessee fails to perform or observe
any of its obligations in Sections 8, 18, or 22 hereof; or (a) Lessee fails to
perform or observe any of its other obligations in the Lease for more than 30
days after Lessor notifies Lessee of such failure; or (d) Lessee or any Lessee
affiliate defaults in the payment, performance or observance of any obligation
under any loan, credit agreement or other lease in which Lessor or any
subsidiary (direct or indirect) of Banc One Corporation (which is Lessor's
ultimate parent corporation) is the creditor or lessor; or (e) any statement,
representation or warranty made by Lessee in the Lease, in any Schedule or in
any document, certificate or financial statement in connection with the Lease
proves at any time to have been untrue or misleading in any material respect as
of the time when made; or (f) Lessee becomes insolvent or bankrupt, or Lessee
admits its inability to pay its debts as they mature, or Lessee makes an
assignment for the benefit of creditors, or Lessee applies for, institutes or
consents to the appointment of a receiver, trustee or similar official for
Lessee or any substantial part of its property or any such official is appointed
without Lessee's consent, or Lessee applies for, institutes or consents to any
bankruptcy, insolvency, reorganization, debt moratorium, liquidation, or similar
proceeding relating to Lessee or any substantial part of its property under the
laws of any jurisdiction or any such proceeding is instituted against Lessee
without stay or dismissal for more than 30 days, or Lessee commences any act
amounting to a business failure or a winding up of its affairs, or Lessee ceases
to do business as a going concern; or (g) with respect to any guaranty, letter
of credit, pledge agreement, security agreement, mortgage, deed of trust, debt
subordination agreement or other credit enhancement or credit support agreement
(whether now existing of hereafter arising) signed or issued by any party in
connection with all or any part of Lessee's obligations under the Lease, the
party signing or issuing any such agreement defaults in its obligations
thereunder or any such agreement shall cease to be in full force and effect or
shall be declared to be null, void, invalid or unenforceable by the party
signing or issuing it; or (h) there shall occur in Lessor's reasonable opinion
any material adverse change in the financial condition, business or operations
of Lessee.



                                     Page 2 of 4



14. DEFAULT (continued): As used in this section 14, the term "Lessee" also
includes any guarantor (whether now existing or hereafter arising) of all or any
part of Lessee's obligations under the Lease and/or any issuer of a letter of
credit (whether now existing or hereafter arising) relating to all or any part
of Lessee's obligations under the Lease, and the term "Lease" also includes any
guaranty or letter of credit (whether now existing or hereafter arising)
relating to all or any part of Lessee's obligations under the Lease.

15.  REMEDIES.  If any event of default exists, Lessor may exercise in any
order one or more of the remedies described in the lettered subparagraphs of
this Section, and Lessee shall perform its obligations imposed thereby:

      (a)  Lessor may require Lessee to return any or all Equipment as
provided in the Lease.

      (b)  Lessor or its agent may repossess any or all Equipment wherever
found, may enter the premises where the Equipment is located and disconnect,
render unusable and remove it, and may use such premises without charge to
store or show the Equipment for sale.

      (c)  Lessor may sell any or all Equipment at public or private sale,
with or without advertisement or publication, may re-lease or otherwise
dispose of it or may use, hold or keep it.

      (d)  Lessor may require Lessee to pay to Lessor on a date specified by
Lessor, with respect to any or all Equipment (i) all accrued and unpaid rent,
late charges and other amounts due under the Lease on or before such date,
plus (ii) as liquidated damages for loss of a bargain and not as a penalty,
and in lieu of any further payments of rent, the Stipulated Loss Value of the
Equipment on such date, plus (iii) interest at the Overdue Rate on the total
of the foregoing ("Overdue Rate" means an interest rate per annum equal to
the higher of 18% or 2% over the Prime Rate, but not to exceed the highest
rate permitted by applicable law).  The parties acknowledge that the
foregoing money damage calculation reasonably reflects Lessor's anticipated
loss with respect to the Equipment and the related Lease resulting from the
event of default. If an event of default under section 14 (f) of this Master
Lease Agreement exists, then Lessee will be automatically liable to pay
Lessor the foregoing amounts as of the next rent payment date unless Lessor
otherwise elects in writing.

      (e)  Lessee shall pay all costs, expenses and damages incurred by
Lessor because of the event of default or its actions under this section,
including, without limitation any collection agency and/or attorney fees and
expenses, any costs related to the repossession, safekeeping, storage,
repair, reconditioning or disposition of the Equipment and any incidental and
consequential damages.

      (f)  Lessor may terminate the Lease and/or any or all Schedules, may
sue to enforce Lessee's performance of its obligations under the Lease and/or
may exercise any other right or remedy then available to Lessor at law or in
equity.

     Lessor is not required to take any legal process or give Lessee any
notice before exercising any of the above remedies. None of the above
remedies is exclusive, but each is cumulative and in addition to any other
remedy available to Lessor. Lessor's exercise of one or more remedies shall
not preclude its exercise of any other remedy. No action taken by Lessor
shall release Lessee from any of its obligations to Lessor. No delay or
failure on the part of Lessor to exercise any right hereunder shall operate
as a waiver thereof, nor as an acquiescence in any default, nor shall any
single or partial exercise of any right preclude any other exercise thereof
or the exercise of any other right. After any default, Lessor's acceptance of
any payment by Lessee under the Lease shall not constitute a waiver by Lessor
of such default, regardless of Lessor's knowledge or lack of knowledge at the
time of such payment, and shall not constitute a reinstatement of the Lease
if the Lease has been declared in default by Lessor, unless Lessor has agreed
in writing to reinstate the Lease and to waive the default.

     If Lessor actually repossesses any Equipment, then it will use
commercially reasonable efforts under the then current circumstances to
attempt to mitigate its damages; provided that Lessor shall not be required
to sell, re-lease or otherwise dispose of any Equipment prior to Lessor
enforcing any of the remedies described above. Lessor may sell or re-lease
the Equipment in any manner it chooses, free and clear of any claims or
rights of Lessee and without any duty to account to Lessee with respect
thereto except as provided below. If Lessor actually sells or re-leases the
Equipment, it will credit the net proceeds of any sale of the Equipment, or
the net present value (discounted at the then current Prime Rate) of the
rents payable under any new lease of the Equipment, against and up to (but
not exceeding) the Stipulated Loss Value of the Equipment and any other
amounts Lessee owes Lessor, or will reimburse Lessee for and up to (but not
exceeding) Lessee's payment thereof. The term net" as used above shall mean
such amount after deducting the costs and expenses described in clause (e)
above of this section. If Lessor elects in writing not to sell or re-lease
any Equipment, it will similarly credit or reimburse Lessee for Lessor's
reasonable estimate of such Equipment's Fair Market Value.

16.  LESSOR'S RIGHT TO PERFORM: If Lessee fails to make any payment under the
Lease or fails to perform any of its other agreements in the Lease including,
without limitation, its agreement to provide insurance coverage as stated in
the Lease), Lessor may itself make such payment or perform such agreement,
and the amount of such payment and the amount of the expenses of Lessor
incurred in connection with such payment or performance shall be deemed to be
additional rent, payable by Lessee on demand.

17.  FINANCIAL REPORTS: Lessee agrees to furnish to Lessor: (a) annual
financial statements setting forth the financial condition and results of
operation of Lessee (financial statements shall include the balance sheet,
income statement and changes in financial position and all notes thereto)
within 120 days of the end of each fiscal year of Lessee; (b) quarterly
financial statements setting forth the financial condition and results of
operation of Lessee within 60 days of the end of each of the first three
fiscal quarters of Lessee; and (c) such other financial information as Lessor
may from time to time reasonably request including, without limitation,
financial reports filed by Lessee with federal or state regulatory agencies.
All such financial information shall be prepared in accordance with generally
accepted accounting principles. If Lessee fails to furnish the annual
financial statements to Lessor within 30 days of Lessor's written request,
then Lessor may, at its option, charge Lessee a non-performance fee equal to
all the rentals due under the Lease for the then current month (unless
otherwise prohibited by law) and such fees shall be deemed to be additional
rent, payable by Lessee on demand.

18.  NO CHANGES IN LESSEE: Lessee shall not: (a) liquidate, dissolve or
suspend business; (b) sell, transfer or otherwise dispose of all or a
majority of its assets, except that Lessee may sell its inventory in the
ordinary course of its business; (c) enter into any merger, consolidation or
similar reorganization unless it is the surviving corporation; (d) transfer
all or any substantial part of its operations or assets outside of the United
States of America; or (e) without 30 days advance written notice to Lessor,
change its name or chief place of business. Lessee shall at all times
maintain a tangible net worth which is no less than the greater of 75% of its
tangible net worth as of the date of the Master Lease Agreement or 75% of its
highest tangible net worth thereafter.

19.  LATE CHARGES: If any rent or other amount payable under the Lease is not
paid when due, then as compensation for the administration and enforcement of
Lessee's obligation to make timely payments, Lessee shall pay with respect to
each overdue payment on demand an amount equal to the greater of fifteen dollars
($15.00) or five percent (5%) of the each overdue payment (but not to exceed the
highest late charge permitted by applicable law) plus any collection agency fees
and expenses.

20.  NOTICES; POWER OF ATTORNEY: (a) Service of all notices under the Lease
shall be sufficient if given personally or couriered or mailed to the party
involved at its respective address set forth herein or at such other address as
such party may provide in writing from time to time. Any such notice mailed to
such address shall be effective three days after deposit in the United States
mail with postage prepaid. (b) With respect to any power of attorney covered by
the Lease, the powers conferred on Lessor thereby: are powers coupled with an
interest; are irrevocable; are solely to protect Lessor's interests under the
Lease; and do not impose any duty on Lessor to exercise such powers. Lessor
shall be accountable solely for amounts it actually receives as a result of its
exercise of such powers.

21.  ASSIGNMENT BY LESSOR: Lessor and any assignee of Lessor, with or without
notice to or consent of Lessee, may sell, assign, transfer or grant a
security interest in all or any part of Lessor's rights, obligations, title
or interest in the Equipment, the Lease, any Schedule or the amounts payable
under the Lease or any Schedule to any entity ("transferee"). The transferee
shall succeed to all of Lessor's rights in respect to the Lease (including,
without limitation, all rights to insurance and indemnity protection
described in the Lease). Lessee agrees to sign any acknowledgement and other
documents reasonably requested by Lessor or the transferee in connection with
any such transfer transaction. Lessee, upon receiving notice of any such
transfer transaction, shall comply with the terms and conditions thereof.
Lessee agrees that it shall not assert against any transferee any claim,
defense, setoff, deduction or counterclaim which Lessee may now or hereafter
be entitled to assert against Lessor. Unless otherwise agreed in writing, the
transfer transaction shall not relieve Lessor of any of its obligations to
Lessee under the Lease and Lessee agrees that the transfer transaction shall
not be construed as being an assumption of such obligations by the transferee.

22.  NO ASSIGNMENT, SUBLEASE OR LIEN BY LESSEE: LESSEE SHALL NOT, DIRECTLY OR
INDIRECTLY, (a) MORTGAGE, ASSIGN, SELL, TRANSFER, OR OTHERWISE DISPOSE OF THE
LEASE OR ANY INTEREST THEREIN OR THE EQUIPMENT OR ANY PART THEREOF, OR (b)
SUBLEASE, RENT, LEND OR TRANSFER POSSESSION OR USE OF THE EQUIPMENT OR ANY
PART THEREFOR TO ANY PARTY, OR (c) CREATE, INCUR, GRANT, ASSUME OR ALLOW TO
EXIST ANY LIEN ON THE LEASE, ANY SCHEDULE, THE EQUIPMENT OR ANY PART THEREOF.

                                     Page 3 of 4



23.  EXPIRATION OF LEASE TERM: (a) At least 90 days (or earlier if otherwise
specified), but no more than 270 days prior to expiration of the Lease Term of
each Schedule, Lessee shall give Lessor written notice of its electing one of
the following options for all (but not less than all) of the Equipment covered
by such Schedule: return the Equipment under clause (b) below; or purchase the
Equipment under clause (c) below. The election of an option shall be irrevocable
if Lessee fails to give timely notice of its election, it shall be deemed to
have elected to return the Equipment.

     (b)  If Lessee elects or is deemed to have elected to return the
Equipment at the expiration of the Lease Term of a Schedule or if Lessee is
obligated at any time to return the Equipment, then Lessee shall, at its sole
expense and risk, deinstall, disassemble, pack, crate, insure and return the
Equipment to Lessor (all in accordance with applicable industry standards) at
any location in the continental United States of America selected by Lessor.
The Equipment shall be in the same condition as when received by Lessee,
reasonable wear, tear and depreciation resulting from normal and proper use
excepted (or, if applicable, in the condition set forth in the Lease or the
Schedule), shall be in good operating order and maintenance as required by
the Lease, shall be certified as being eligible for any available
manufacturer's maintenance program, shall be free and clear of any Liens as
required by the Lease, shall comply with all applicable laws and regulations
and shall include all manuals, specifications, repair and maintenance records
and similar documents. Until Equipment is returned as required above, all
terms of the Lease shall remain in full force and effect including, without
limitation, obligations to pay rent and insure the Equipment; provided, that
after the expiration of any Schedule and before Lessee has completed its
return of the Equipment or its purchase option (if elected), the term of the
lease of the Equipment covered by such Schedule shall be month-to-month or
such shorter period as may be specified by Lessor.

     (c)  If Lessee gives Lessor timely notice of its election to purchase
Equipment, then on the expiration date of the applicable Schedule Lessee shall
purchase all (but not less than all) of the Equipment and shall pay to Lessor
the Fair Market Value of the Equipment plus all Taxes (other than income taxes
on Lessor's gains on such sale), costs and expenses incurred or paid by Lessor
in connection with such sale plus all accrued but unpaid amounts due with
respect to the Equipment and/or the Schedule. The Stipulated Loss Value or
Economic Value of any item of Equipment shall have no bearing or influence on
the determination of Fair Market Value under this clause (c). Upon payment in
full of the above amounts, and if no default has occurred and is continuing
under the Lease, Lessor shall transfer title to such Equipment to Lessee "as-is,
where-is" with all faults and without recourse to Lessor and without any
representation or Warranty of any kind whatsoever by Lessor, express or implied.

     (d)  For purposes of the purchase option of the Lease, the determination
of the Fair Market Value of any Equipment shall be determined (1) without
deducting any costs of dismantling or removal from the location of use, (2)
on the assumption that the Equipment is in the condition required by the
applicable return and maintenance provisions of the Lease and is free and
clear of any Liens as required by the Lease, and (3) shall be determined by
mutual agreement of Lessee and Lessor or, if Lessor and Lessee are not able
to agree on such value, by the Appraisal Procedure. "Appraisal Procedure"
means the determination of Fair Market Value by an independent appraiser
acceptable to Lessor and Lessee, or, if the parties are unable to agree on an
acceptable appraiser, by averaging the valuation (disregarding the one which
differs the most from the other two) of three independent appraisers, the
first appointed by Lessor, the second appointed by Lessee and the third
appointed by the first two appraisers. For purposes of the "Remedies" section
of the Lease, the Fair Market Value shall be determined by Lessor in good
faith and any such valuation shall be on an "as-is, where is" basis without
regard to the first sentence of this clause (d). Lessee, at its sole expense,
shall pay all fees, costs and expenses of the above described appraisers.

24.  GOVERNING LAW: THE INTERPRETATION, CONSTRUCTION AND VALIDITY OF THE LEASE
SHALL BE GOVERNED BY THE LAWS OF THE STATE OF OHIO. WITH RESPECT TO ANY ACTION
BROUGHT BY LESSOR AGAINST LESSEE TO ENFORCE ANY TERM OF THE LEASE, LESSEE HEREBY
IRREVOCABLY CONSENTS TO THE JURISDICTION AND VENUE OF ANY STATE OR FEDERAL COURT
IN THE FRANKLIN COUNTY, OHIO, WHERE LESSOR HAS ITS PRINCIPAL PLACE OF BUSINESS
AND WHERE PAYMENTS ARE TO BE MADE BY LESSEE.

25.  MISCELLANEOUS: (a) Subject to the limitations herein, the Lease shall be
binding upon and inure to the benefit of the parties hereto and their respective
heirs, administrators, successors and assigns. (b) This Master Lease Agreement
and each Schedule may be executed in any number of counterparts, which together
shall constitute a single instrument. Only one counterpart of each Schedule
shall be marked "Lessor's Original" and all other counterparts shall be marked
"Duplicate". A security interest in any Schedule may be created through transfer
and possession only of the counterpart marked "Lessor's Origin at". (c) Section
and paragraph headings in this Master Lease Agreement and the Schedules are for
convenience only and have no independent meaning. (d) The terms of the Lease
shalt be severable and if any term thereof is declared unconscionable, invalid,
illegal or void, in whole or in part, the decision so holding shall not be
construed as impairing the other terms of the Lease and the Lease shall continue
in full force and effect as if such invalid, illegal, void or unconscionable
term were not originally included herein. (e) All indemnity obligations of
Lessee under the Lease and all rights, benefits and protections provided to
Lessor by warranty disclaimers shall survive the cancellation, expiration or
termination of the Lease. (f) Lessor shall not be liable to Lessee for any
indirect, consequential or special damages for any reason whatsoever. (g) Each
payment made by Lessee shall be applied by Lessor in such manner as Lessor
determines in its discretion which may include, without limitation, application
as follows: first, to accrued late charges; second, to accrued rent; and third,
the balance to any other amounts then due and payable by Lessee under the Lease.
(h) If the Lease is signed by more than one Lessee, each of such Lessees shall
be jointly and severally liable for payment and performance of all of Lessee's
obligations under the Lease.

26.  ENTIRE AGREEMENT: THE LEASE REPRESENTS THE FINAL, COMPLETE AND ENTIRE
AGREEMENT BETWEEN THE PARTIES HERETO. THERE ARE NO ORAL OR UNWRITTEN AGREEMENTS
OR UNDERSTANDINGS AFFECTING THE LEASE OR THE EQUIPMENT. Lessee agrees that
Lessor is not the agent of any manufacturer or supplier, that no manufacturer or
supplier is an agent of Lessor, and that any representation, warranty or
agreement made by a manufacturer, supplier or their employees, sales
representatives or agents shall not be binding on Lessor.

27.  JURY WAIVER: ALL PARTIES TO THIS MASTER LEASE AGREEMENT WAIVE ALL RIGHTS TO
TRIAL BY JURY IN ANY ACTION, PROCEEDING OR COUNTERCLAIM BROUGHT BY ANY PARTY
AGAINST ANY OTHER PARTY ON ANY MATTER WHATSOEVER ARISING OUT OF, IN CONNECTION
WITH OR IN ANY WAY RELATED TO THIS MASTER LEASE AGREEMENT.



                                        MANNATECH, INCORPORATED

BANC ONE LEASING CORPORATION            ------------------------------
                                               (Name of Lessee)

Lessor

By: /s/ Anthony Park                    By: /s/ Patrick Cobb
    --------------------------              -------------------------------
Title:   Funding Authority              Title:   CFO
       ------------------------                ----------------------------
                                        Lessee's Witness: /s/ Cindy Bodine
                                                          -----------------

 

Regardless of any prior, present or future oral agreement or course of dealing.
no term or condition of the Lease may be amended, modified, waived, discharged,
cancelled or terminated except by a written instrument signed by the party to be
bound; except Lessee authorizes Lessor to complete the Acceptance Date of each
Schedule and the serial numbers of any Equipment.



                                        MANNATECH, INCORPORATED

                                        -------------------------------
                                               (Name of Lessee)

                                        By /s/ Patrick Cobb
                                           ----------------------------
                                        Title: Secretary
                                               -------------------------


                                     Page 4 of 4




                        CORPORATE MASTER LEASE ACKNOWLEDGMENT


State of   TEXAS              :
                              :  ss
County of DALLAS              :


The above mentioned foregoing instrument, was acknowledged before me this 23rd
of December, 1997 by (Officers' Name) PATRICK D. COBB, (Officer's Title) CHIEF
FINANCIAL OFFICER, of MANNATECH, INCORPORATED, a TEXAS corporation, on behalf
of the corporation.
            

                                         /s/ Vincenza C. Calvey
                                        -------------------------------
[Notary Seal]                                     Notary Public


                                        Commission Expires 9-11-2001






                     COVENANT ADDENDUM TO MASTER LEASE AGREEMENT

                            Dated       12/23/97

Master Lease Agreement Dated  12/23/97

Lessee:   MANNATECH, INC.


     Reference is made to the Master Lease Agreement identified above ("Master
Lease",) by and between Banc One Leasing Corporation ("Lessor") and the lessee
identified above ("Lessee"). This Covenant Addendum modifies the terms and
conditions of the Master Lease. Unless otherwise defined herein, capitalized
terms defined in the Master Lease shall have the same meaning when used herein.
As part of the valuable consideration to induce the execution of the Master
Lease, Lessor and Lessee hereby agree as follows:

     1.   The following is added to Section 18 of the Master Lease:

     "During the term of the lease, Lessee agrees and covenants that it will:

     Mergers. Not merge, transfer, acquire or consolidate with or into any other
     entity without the prior written consent of Lessor.

     Liabilities. Promptly inform the Lessor of (a) any and all material adverse
     changes in the financial condition of Lessee and any guarantor, (b) all
     litigation and claims affecting Lessee and any guarantor which could
     materially affect the financial condition of Lessee and any guarantor; and
     (c) furnish such additional information and statements, as the Lessor may
     request from time to time.

     Maintain Basic Business. Carry on and conduct its business in substantially
     the same manner and in substantially the same manner and in substantially
     the same fields as such business is now and heretofore been carried on.

     Insurance. Maintain insurance against fire, business interruption, public
     liability, theft and other casualty on all of its insurable real and
     personal property to their full replacement costs with companies acceptable
     to Lessor.

     Compliance. Conduct its business affairs in a reasonable and prudent manner
     and in compliance with all applicable federal, state and municipal laws,
     ordinances, rules and regulations respecting properties, charters, business
     and operations, including without limitation, compliance with the Americans
     with Disabilities Act, all applicable environmental statutes, rules,
     regulations and ordinances and with all




     minimum funding standards and other requirements of the Employee Retirement
     Income Security Act of 1974, as amended, and other laws applicable to
     Lessee's employee benefit plan.

     Records Inspection. Permit the duly authorized representative(s) of Lessor
     at all reasonable times to examine and inspect the books and records of it
     or any related business entity of it, to make abstracts and copies thereof,
     and to visit and inspect any of its property wherever same may be located.

     Indebtedness. Not create, incur or assume any indebtedness for borrowed
     money or issue or assume any other note, debenture, bond or other evidences
     of indebtedness, or guarantee any such indebtedness or such evidences of
     indebtedness of others, or contribute or agree to contribute or otherwise
     maintain or support the capital requirements of another, other than (i)
     borrowings outstanding to Lessor or any affiliate of Lessor, (ii)
     borrowings outstanding on the date hereof and disclosed in writing to the
     Lessor, (iii) and purchase money loans not to exceed $ 500,000 per fiscal
     year.

     Liens. Not mortgage, pledge, assign, hypothecate, encumber, create or grant
     a security interest in any of its assets except (i) liens and security
     interests securing indebtedness owed by Lessee to Lessor or any affiliate
     of Lessor; (ii) liens for taxes, assessments, or similar charges either (a)
     not yet due, or (b) being contested in good faith by appropriate
     proceedings for which Lessee has established adequate reserves; (iii)
     purchase money liens or purchase money security interests upon or in any
     property acquired or held by Lessee in the ordinary course of business to
     secure any indebtedness permitted by this Lease (iv) liens and security
     interests which as of the date of this Lease have been disclosed to and
     approved by Lessor in writing.

     Transfer of Assets. Not sell, transfer or otherwise dispose of any of its
     assets or properties, other than in the ordinary course of business.

     Change in Management. Not permit or suffer any change in its senior
     executive or management personnel.

     Transfer of Ownership.  Not permit the sale, pledge, or other transfer of
     any ownership interest in Lessee.

     Financial Records. Maintain its books and records in accordance with
     generally accepted accounting principles, consistently applied, and permit
     Lessor to examine, audit and make and take away copies or reproductions of
     Lessee's books and records, at all reasonable times.

     Loans. Not make loans to any person or entity in excess of $500,000 per
     fiscal




     year without the advance written consent of Lessor.

     Affiliates. Not enter into any transaction, including, without limitation,
     the purchase, sale, or exchange of property or the rendering of any
     service, with any Lessee Affiliate, except in the ordinary course of and
     pursuant to the reasonable requirements of Lessee's business and upon fair
     and reasonable terms no less favorable than would be obtained in a
     comparable arm's length transaction with a person or entity not a Lessee
     Affiliate. "Lessee Affiliate" means any individual or entity directly or
     indirectly controlling, controlled by or under common control with Lessee.

     Depository Relationship. Establish and maintain its primary operating
     account(s) with an affiliate of Lessor.

     Debt to Tangible Net Worth Ratio. Maintain a ratio of Total Liabilities to
     Tangible Net Worth no greater than 4.00:1 through March 31, 1998 and 3.50:1
     thereafter ("Total Liabilities" shall mean total liabilities less debt
     expressly subordinated to Lessor and "Tangible Net Worth" shall mean
     tangible net worth plus debt expressly subordinated to Lessor).

     Cash Flow. Maintain a Cash Flow Coverage Ratio of no less than 1.2:1 ("Cash
     Flow Coverage Ratio" is defined as (earnings before interest, depreciation
     and amortization less distributions plus lease expense) divided by
     (principal plus interest plus lease expense).

     Except as expressly amended by this Addendum, the Master Lease remains
unchanged and in full force and effect.

     IN WITNESS WHEREOF, the parties hereto have executed this Covenant Addendum
as of the date referenced above.

MANNATECH, INC.                         Banc One Leasing Corporation
(Lessee)                                (Lessor)

By: /s/ Patrick Cobb               By: /s/ Anthony Park
    ---------------------------       ------------------------------
Title:      CFO                    Title: Funding Authority
       ------------------------           ---------------------------
Witness: Cindy Bodine
        ----------------------





                        INTERIM LEASE SCHEDULE NO. 1000063904


Lessor:   Banc One Leasing Corporation

Lessee:   MANNATECH, INCORPORATED




     This Interim Lease Schedule is signed and delivered under the Master Lease
Agreement dated as of 12/23/97 as amended from time to time ("Master Lease")
between the above Lessee and Lessor.  Unless otherwise defined herein,
capitalized terms not defined herein shall have the meanings assigned to them in
the Master Lease.  This Interim Lease schedule is a "Schedule" as defined in
Section 2 of the Master Lease.  The terms and conditions of the Master Lease are
incorporated herein as if fully set forth in this Interim Lease Schedule.

A.   TERMS.

Cut-Off Date:  12-11-98

Prime Rate Overage: 0.50 percentage points

Stipulated Loss Value Percentage:  110.000

Maximum Funding Amount:  $ 1,500,000.00

B.   EQUIPMENT.  Pursuant to the terms of the Lease, Lessor agrees to acquire
and lease to Lessee, and Lessee agrees to lease from Lessor, the Equipment
described on each and every Interim schedule A-1 executed by Lessee and Lessor
which refers to this Interim Schedule and is made a part hereof.  The term
"Equipment" for the purposes of this Interim Lease Schedule shall include both
Equipment which has been fully installed and accepted by Lessee and Equipment
which is in the process of production and/or installation and has not yet been
accepted by Lessee and for which Lessor has made progress payments.  Lessee
agrees that the Equipment is and will be used at all times solely for commercial
purposes, and not for personal, family and household purposes.

C.   TERM.  Upon and after the date of execution hereof, the Equipment shall be
subject to the terms and conditions of the Lease.  The Interim Term of the Lease
with respect to the Equipment shall commence on the Acceptance Date of the
applicable Schedule A-1.  Upon the beginning of the Lease Term of a Lease
Schedule (the "Replacement Schedule") executed pursuant to a Commitment Letter
between Lessee and Lessor ("Commitment Letter") and the Master Lease, the
Interim Term of the Lease shall terminate with respect to the Equipment subject
to the Replacement Schedule.  Until the beginning of the Lease Term under a
Replacement Schedule, the Interim Term shall be the "Lease Term" as defined in
the Master Lease.  In the event that a Replacement Schedule has not been
commenced for the Equipment then remaining subject to this Interim Lease
Schedule on or before the Cut-Off Date referred to above ("Cut-Off Date"),
Lessee shall, without demand from Lessor, pay Lessor all accrued and unpaid
Interim Interest and shall purchase from Lessor (on an AS IS, WHERE IS BASIS
without recourse to or warranty from Lessor, express or implied) all of Lessor's
rights to the Equipment then subject to this Interim Lease Schedule for a
purchase price equal to the Stipulated Loss Value for such Equipment (as
hereinafter defined).


                                     Page 1 of 4



D.   INTERIM INTEREST.  For the period from and including the date of
disbursement by Lessor of the Funding Amount for each item of Equipment
(pursuant to the Interim Funding Authorizations) to the Commencement Date of
the Replacement Schedule for the item of Equipment, or to such earlier date
as this Interim Lease Schedule shall terminate ("Interim Period"), Lessee
shall pay Lessor the product of (i) the Funding Amount of each item of
Equipment and (ii) the Interim Interest Rate, all divided by three hundred
sixty (360) days and multiplied by the number of days in the Interim Period
for each Interim Funding Authorization (the "Interim Interest").  The total
amount of accrued and unpaid Interim Interest for each item of Equipment
shall be due and payable (i) on demand, or absent demand, monthly, and (ii)
on the earlier of the Commencement Date of each Replacement Schedule, or the
Cut-Off Date or such date as this Interim Lease Schedule shall terminate.
The Funding Amount of each item of Equipment is the total amount of money
disbursed by Lessor for such item of Equipment pursuant to the Interim
Funding Authorizations.  "Interim Interest Rate" as used herein means a
variable rate of interest per annum equal to the sum of (i) the Prime Rate,
plus (ii) the Prime Rate Overage as set forth above, with the Interim
Interest Rate changing without notice to the Lessee immediately with each
change in the Prime Rate; provided, however, the Interim Interest Rate shall
not exceed the maximum rate permitted by applicable law.

E.   STIPULATED LOSS VALUE.  As used herein and in the Master Lease, during the
Interim Term of the Lease, Stipulated boss Value for any item of Equipment shall
equal the Stipulated Loss Value Percentage set forth above of the Lessor's Cost
related to such Equipment.  As used herein and in the Master Lease, during the
Interim Term of the Lease, Lessor's Cost shall mean the aggregate Funding Amount
related to such item of Equipment.  Any payment due to Lessor pursuant to
Section 9(a) of the Master Lease shall be due within 30 days of the Casualty
Loss.

F.   AGREEMENT TO PURCHASE EQUIPMENT.  Subject to the terms and conditions
hereof and in the Commitment Letter, and provided no default, or event which
with the passing of time or giving of notice or both would constitute a default,
under the Lease has occurred and is continuing, Lessor agrees to purchase the
Equipment, or make progress payments which are required to effect the purchase
of the Equipment, from various Suppliers on any date occurring on or before the
Cut-Off Date.  Lessor shall not be required or obligated to make any purchase or
make any progress payment hereunder if the Funding Amount of such purchase or
progress payments, when added to the aggregate of all previous Funding Amounts
pursuant to this Interim Lease Schedule and all other Interim Lease Schedules
entered into pursuant to the Commitment Letter, would cause the aggregate
Funding Amount to exceed the Maximum Funding Amount set forth above ("Maximum
Funding Amount").  All funds for each and every Equipment purchase or progress
payment shall be paid directly to the applicable Supplier unless Lessor
otherwise agrees.  The obligation of Lessor to make any Equipment purchase or
progress payment is subject to the performance by Lessee of all of its
agreements and covenants under the Lease and the fulfillment of the following
conditions:

(1)  Lessee has executed and delivered to Lessor all related  documents
     reasonably required by Lessor for any such purchase or progress payment
     (including, without  limitation the following documents inform and
     substance satisfactory to Lessor: (i) an Interim Schedule A-1 describing
     the Equipment; (ii) a Interim Funding Authorization indicating the manner
     in which the purchase proceeds are to be disbursed; and (iii) a fully
     executed Assignment of Purchase Order).


                                     Page 2 of 4


(2)  Lessor has received such executed financing statements, fixture filings,
     waiver and/or subordination agreements and other documents as it may
     reasonably request to perfect its ownership interest in the Equipment
     (including, without limitation, any lien, mortgagee, landlord or similar
     waivers).

(3)  Lessor has received such other documents, certificates and opinions,
     including, but not limited to, supplier's invoices, evidence of insurance,
     opinions of Lessee's counsel, as it shall reasonably request.

G.   REPLACEMENT SCHEDULE.  Immediately upon Lessor's request, Lessee agrees to
execute a Replacement Schedule.  The form Of the Replacement Schedule and
Addenda there to and completion of the terms of the Replacement Schedule and
addenda thereto shall be pursuant to the Commitment Letter.  Lessor shall not be
obligated to accept the Replacement Schedule except as provided in the
Commitment Letter and the Replacement Schedule.  Lessee shall have none of the
options set forth in Section 23 of the Master Lease at the end of the Interim
Term.

H.   TITLE TO EQUIPMENT.  Lessee agrees that Lessor is or will be the lawful
owner of the Equipment and that good and marketable title to the Equipment shall
remain with Lessor at all times.  Lessee at its sole expense will protect and
defend Lessor's good and marketable title to the Equipment against all claims
and demands whatsoever except for Liens created directly by Lessor.  This
Interim Lease Schedule is intended to be a lease transaction.

I.   OTHER DOCUMENTS; EXPENSES.  Lessee agrees to sign and deliver to Lessor any
additional documents deemed desirable by Lessor to effect the terms of the
Master Lease or this Interim Lease schedule including, without limitation,
Uniform Commercial Code financing statements which Lessor is authorized to file
with the appropriate filing officers.  Lessee hereby irrevocably appoints Lessor
as Lessee's attorney-in-fact with full power and authority in the place of
Lessee and in the name of Lessee to prepare, sign, amend, file or record any
Uniform Commercial Code financing statements or other documents deemed desirable
by Lessor to perfect, establish or give notice of Lessor's interests in the
Equipment or in any collateral as to which Lessee has granted Lessor a security
interest.  The signing or filing of Uniform Commercial Code financing statements
and other recordings are undertaken as a precaution only since the parties
intend this Interim Lease Schedule to be a lease transaction.  Lessee shall pay
upon Lessor's written request any actual out-of-pocket costs and expenses paid
or incurred by Lessor in connection with the above terms of this section or the
funding and closing of this Interim Lease schedule.

J.   REPRESENTATIONS AND WARRANTIES.  Lessee represents and warrants that: (a)
Lessee is a corporation, partnership or proprietorship duly organized, validly
existing and in good standing under the laws of the state of its organization
and is qualified to do business and is in good standing under the laws of each
other state in which the Equipment is or will be located; (b) Lessee has full
power, authority and legal right to sign, deliver and perform the Master Lease,
this Interim Lease Schedule and all related documents and such actions have been
duly authorized by all necessary corporate, partnership or proprietorship
action; and (c) the Master Lease, this Interim Lease Schedule and each related
document has been duly signed and delivered by Lessee and each such document
constitutes a legal, valid and binding obligation of Lessee enforceable in
accordance with its terms.


                                     Page 3 of 4



     Except as expressly modified hereby, all terms and provisions of the
Agreement shall remain in full force and effect.  This Schedule is not binding
or effective with respect to the Lease or Equipment until executed on behalf of
Lessor and Lessee by authorized representatives of Lessor and Lessee,
respectively.

     IN WITNESS WHEREOF, Lessee and Lessor have caused this Schedule to be
executed by their duly authorized representatives as of the date first above
written.


Lessee:

MANNATECH INCORPORATED  


By: /s/ Patrick Cobb
    ---------------------------------
Title: CFO
       ------------------------------
Witness: Cindy Bodine
         ----------------------------


Lessor:

BANC ONE LEASING CORPORATION

By: /s/ Anthony Park
    ---------------------------------
Title: Funding Authority
       ------------------------------

Acceptance Date: 2-12-98


                                     Page 4 of 4





                            CORPORATE LEASE ACKNOWLEDGMENT




State of  TEXAS                    :
                                   : ss
County of  DALLAS                  :


     The above mentioned foregoing instrument, was acknowledged before me
this 23rd, of December, 1997 by (Officers' Name) PATRICK D. COBB, (Officer's
Title) CHIEF FINANCIAL OFFICER of MANNATECH, INCORPORATED, a TEXAS
corporation, on behalf of the corporation.

                                         /s/ Vincenza C. Calvey
                                        ------------------------------
[Notary Seal]                                Notary Public

                                        Commission Expires 9-11-2001




                          LESSEE'S SECRETARY CERTIFICATE OF


MANNATECH, INCORPORATED                 (the "Corporation")


     The undersigned, who is the duly elected and acting Secretary or Assistant
Secretary of the Corporation, hereby certifies that the following is a true
and correct copy of resolutions duly adopted by the Board of Directors of the
Corporation in conformity with its charter, articles of incorporation and
by-laws [select one]


________       at a meeting of said Board duly called and held ______________,
               19____ at which a quorum was present and acting

                                         -or-

________       by unanimous written action of said Board as allowed by statute,
               effective  12/23, 1997

and that such resolutions have not been amended or altered and are in full force
and effect on the date hereof.

     "RESOLVED, that any officer of this Corporation be and is hereby authorized
and empowered in the name and on behalf of this Corporation from time to time
(i) to enter into one or more lease agreements, loan and security agreements
or conditional sale agreements ("Agreements") with Banc One Leasing
Corporation (the "Company") as lessor, secured party or seller, as the case
may be, concerning property to be leased, pledged as collateral, or sold to
this Corporation in such amounts and on such terms and conditions as such
officer deems appropriate; (ii) to mortgage, pledge, assign, and/or grant a
security interest in any of this Corporation's property, (iii) to supplement
or amend any such Agreements, and (iv) to execute and deliver such other
documents (including, without limitation, leases or promissory notes) and to
do and perform all other acts as such officer deems necessary, convenient or
proper to carry out the foregoing; and

     FURTHER RESOLVED, that all that any officer shall have done or may do in
connection with the Agreements or the transactions described above is hereby
ratified and approved; and

     FURTHER RESOLVED, that the foregoing resolutions shall remain in full force
and effect until written notice of their amendment or rescission shall have been
received by the Company."

     The undersigned further certifies that the following are names and specimen
signatures of officers of the Corporation authorized by the above
resolutions, each of whom has been duly elected to hold and currently holds
the office of the Corporation set forth opposite his or her name:


          Name                     Office                   Signature
         ------                   --------                 -----------

    Sam Caster                     President            /s/ Sam Caster
- -------------------                                    ------------------------

   Charles Fioretti                CEO & Chairman of    /s/ Charles Fioretti
- --------------------               the Board           ------------------------

____________________               _________           ________________________


                                     Page 1 of 2



          Name                     Office                   Signature
         ------                   --------                 -----------

 Patrick Cobb                      Secretary           /s/ Patrick Cobb 
- --------------------                                  ------------------------

____________________               _________           ________________________

____________________               _________           ________________________


IN WITNESS WHEREOF, I have hereto set my hand and affixed the seal of the
Corporation this 23 day of December, 1997.


(Corporate Seal)              /s/ Patrick Cobb 
                              ---------------------------------------------
                              Secretary or Assistant Secretary (Select One)
                              ---------

                              Print Name: Patrick Cobb


                                     Page 2 of 2





                             Banc One Leasing Corporation

                                 INTERIM SCHEDULE A-1


QUANTITY            DESCRIPTION                        PAGE 1
- --------------------------------------------------------------------------------

All of the property described on the invoices which are referred to in any
and all Interim Funding Authorizations  executed in connection with this
Lease, together with all parts, attachments, accessions, additions now or
hereafter related thereto, and all substitutions, replacements, and proceeds
thereof, wherever located, including without limitation insurance proceeds.







     TOGETHER WITH ALL ATTACHMENTS, ADDITIONS, ACCESSIONS, PARTS, REPAIRS,
     IMPROVEMENTS, REPLACEMENTS AND SUBSTITUTIONS THERETO.


This Interim Schedule A-1 is attached to and made a part of Interim Lease
Schedule Number 1000063904 and constitutes a true and accurate description of
the equipment.

Lessee agrees that (i) Lessor has not selected, manufactured, sold or
supplied any of the Equipment, (ii) Lease has selected all of the Equipment
and its suppliers, and (iii) Lessee has received a copy of, and approved, the
purchase orders or purchase contracts for the Equipment.  AS BETWEEN LESSEE
and LESSOR, LESSEE AGREES THAT: (check one)

 X       THE EQUIPMENT IS IN THE PROCESS OF PRODUCTION AND/OR INSTALLATION AND
- ---      HAS NOT YET BEEN ACCEPTED BY LESSEE.

 X       (a) LESSEE HAS RECEIVED, INSPECTED AND APPROVED ALL OF THE EQUIPMENT;
- ---      (b) ALL EQUIPMENT IS IN GOOD WORKING ORDER AND COMPLIES WITH ALL
         PURCHASE ORDERS OR CONTRACTS AND ALL APPLICABLE  SPECIFICATIONS;
         (c) LESSEE IRREVOCABLY ACCEPTS ALL EQUIPMENT FOR PURPOSES OF THE LEASE
         "AS-IS, WHERE-IS" WITH ALL FAULTS AND (d) LESSEE UNCONDITIONALLY WAIVES
         ANY RIGHT THAT IT MAY HAVE TO REVOKE ITS ACCEPTANCE OF THE EQUIPMENT.


Lessee:


MANNATECH, INCORPORATED


By: /s/ Patrick Cobb  
    ---------------------------

Date: 12/23/97
     ---------------------------



[LOGO]

                                     May 14, 1997



Bill H. McAnalley, Ph.D.
4921 Corn valley
Grand Prairie, Texas 75052

     Re:  First Amendment to that Certain Letter of understanding Regarding
          Development of Proprietary Information for Mannatech, Incorporated,
          ("Mannatech" or "Corporation") effective as of August 1, 1997 ("Letter
          Agreement") attached for reference as Exhibit "A" hereto, by and
          between Bill H. McAnalley, Ph.D. ("BHD") and Mannatech, Incorporated
          ("Mannatech")

Dear Dr. Mcanalley:

     This is to confirm our oral understanding regarding the modification to the
Letter Agreement which has been reached between yourself and Mannatech.

     The Letter Agreement will remain in full force and effect, with the
exception of the agreement respecting additional compensation, set forth
commencing on Page 1, and reading as follows:

          The Corporation has agreed to pay to you .5% of its corporate Bonus
          volume for the united States and Canada [as such Bonus volume is
          computed, under the formula published, and in effect from time-to-time
          in the official Compensation Plan of the Corporation published by it
          as its corporate literature), so long as the Corporation continues to
          use any of the proprietary intellectual property of Mannatech, which
          you have developed or assisted in developing.  This consideration is
          in addition to sums paid to you as a salaried employee of the
          Corporation.  The right to receive this additional compensation shall
          not be assignable, except to a corporation entirely controlled by you,
          or a trust of which you are the settlor, but otherwise shall fully
          inure to the benefit of your heirs and successors.



Page 2


     In lieu of the foregoing additional compensation, you will be issued,
within ten (10) days after the execution of this letter, capital stock in
Mannatech in the amount of 303,667 shares. Additionally, Mannatech has agreed to
issue to you at that same time, options to purchase up to 240,000 shares of the
Capital stock of the Mannatech, as set forth in Exhibit "B" hereto.
Notwithstanding any provision contained herein to the contrary, the you agrees
to be bound by the underwriting agreements or requirements by and between the
Mannatech and any underwriter which might provide services to it in connection
with any public offering of its capital stock ("underwriter").  Further, should
such underwriter impose any restrictions upon the exercise, registration or
other rights, concerning the of stock or options conferred hereby, or otherwise
granted under this Agreement, you agree to further be bound by such
requirements, limitations, restrictions, and/or agreements, as agreed to by the
Corporation.  You hereby appoint the Corporation as your attorney-in-fact to
execute all documents on your behalf concerning agreements offering the shares
of stock and/or related options, as the case may be, conferred hereby,
including, without limitation, those agreements with the underwriter, referenced
above.

     It has further been agreed that the Board of Directors of Mannatech will
officially name you as the Chief Science Officer of the Mannatech, in addition
to your current title of Vice President of Research, Development and New
Products.

     Additionally remaining in full force and effect and surviving the
termination of any other agreements between the parties  is the Non-Disclosure
Agreement previously executed in favor of Mannatech by yourself.

     Assuming that the foregoing comports with your understanding of the
agreement that we have reached in this matter, please signify the same by
executing this letter, and returning a signed copy of the same to our corporate
counsel.

     Thank you for your assistance and agreement in this very important matter.

                              Very truly yours,
                              Mannatech, incorporated

                              /s/ Charles E. Fioretti

                              Charles E.  Fioretti
                              Chairman of the Board





AGREED:

/s/ Bill H. McAnalley
- -----------------------------
Bill H. McAnalley



                                   ACKNOWLEDGEMENT


STATE OF TEXAS                Section 
COUNTY OF DALLAS              Section 


     BEFORE, ME THE UNDERSIGNED AUTHORITY, personally appeared Bill H.
McAnalley, who swore upon oath that the foregoing document was executed for the
consideration and in the capacity therein stated.

     SWORN AND SUBSCRIBED TO BEFORE ME on this the 19 day of August 1997.




/s/ Cheryl Anderson
- ---------------------------
Notary Public                                     {Seal}





                                  August ___ , 1996


Bill H. McAnalley, Ph.D.
4921 Corn valley
Grand Prairie, Texas 75052


     RE:  Letter of understanding Regarding Development of Proprietary
Information for Mannatech, Incorporated.


Dear Dr. McAnalley:

     First, let me confirm to you your employment as Director of Research,
Development and New Products at Mannatech, Incorporated ("Corporation") .  Your
employment, as for the majority of our employees, is simply at the will of the
parties, and governed under all policies and procedures applicable to employees
of the Corporation, and applicable state and federal law.  We welcome you in
your new role, and look forward to the exciting developments for our company and
the many people using our products, that your expertise will undoubtedly bring.

     The second purpose of this letter is to outline your additional
compensation for the development of proprietary compositions, processes, uses,
and the like which will constitute proprietary intellectual property of the
Corporation.  Such amounts will be paid monthly, based upon the results of the
preceding months, or otherwise as the parties shall agree, as well as other
duties and obligations that we believe should be discussed for clarity between
the parties.

     The Corporation has agreed to pay to you .5% of its corporate Bonus Volume
for the United States and Canada [as such Bonus Volume is computed, under the
formula published, and in effect from time-to-time in the official Compensation
Plan of the Corporation published by it as its corporate literature], so long as
the Corporation or continues to use any of the proprietary intellectual property
of Mannatech, which you have developed or assisted in developing.  This
consideration is in addition to sums paid to you as a salaried employee of the
Corporation.  The right to receive this additional compensation shall not be
assignable, except to a 


                                          1

                                       EXHIBIT
                                          A



corporation entirely controlled by you, or a trust of which you are the settlor,
but otherwise shall fully inure to the benefit of your heirs and successors.

     Any idea, technology, know-how, process, patent, formula, product,
composition, iteration, use, information, or other intellectual property
("Intellectual Property") which shall come to you and/or be researched and
developed during your employment with Mannatech, particularly including the
intellectual Property which you directly work on for Mannatech, shall be
determined as follows:

     (a)  in the event that you have been requested to or offer to develop
          particular Intellectual Property for Mannatech, and do so, then such
          intellectual Property shall be the sole property of Mannatech;

     (b)  in the event that you, during the period of your employment with
          Mannatech, discover or develop intellectual Property, other than that
          which you have been requested or offer to develop for Mannatech
          ("Additional Intellectual Property"), you shall first offer, in
          writing, such Additional intellectual Property to Mannatech. 
          Mannatech shall have a period of thirty (30) days within which to
          accept or reject such Additional intellectual Property.  If such
          Additional Intellectual Property is not accepted by Mannatech within
          such thirty-day (30) period, then such property will be deemed as
          rejected by Mannatech, and all rights to the same shall thereafter be
          assigned or released by Mannatech to you.


     (c)  In the further event that Mannatech does not establish, with your
          cooperation, a budget and allocate funds for the development and
          protection, or otherwise diligently pursue the development and
          protection of (or is not in the process of pursing or developing) such
          Additional Intellectual Property elected as its property, pursuant to
          paragraph (a) hereof, then you, may request, in writing, that such
          property right be assigned and transferred to you.  Thereafter,
          Mannatech will have thirty (30) days, from the date of the receipt of
          such written request, within which to either transfer the same to you,
          in accordance with your request, or establish a budget and a working
          schedule for the development and protection of such Additional
          Intellectual Property, and thereafter diligently proceed to develop
          and protect such Additional Intellectual Property in accordance with
          such budget and working schedule.

     (d)  Mannatech understands that you have contractual commitments with
          Carrington, Laboratories, Inc. and White 

                                          2


          Gaps, Inc. to develop intellectual property which you have discovered
          prior to this date, and that such shall constitute an exception to
          this agreement, and Mannatech shall claim no ownership of any such
          intellectual property, the foregoing provisions of this agreement
          notwithstanding.

     You agree to execute any document, accurately prepared by counsel of
Mannatech, which shall serve to preserve the rights to the intellectual Property
of Mannatech, including patent applications and related documents, and transfers
and evidences of ownership of such rights in the Corporation The obligation to
acknowledge ownership of the Intellectual Property in the Corporation and to
participate in the execution of documents to obtain, evidence and secure rights
pertaining to the same, shall survive your employment and this agreement, and
shall bind your heirs, successors, and if applicable, assigns.  Accordingly, you
hereby affirm that any rights which might vest in you with regard to any
intellectual Property which shall come to you and/or be researched and developed
during your employment with Mannatech, including without limitation the rights
to manufacture, reproduce, use, publish, distribute, market sell, license or
otherwise exploit, shall be transferred, at various times, at the request of the
Corporation, to it, as its sole property, with no rights, except to the right of
compensation, set forth above, remaining within your ownership.

     It is our intention that you, working with others that the Corporation
shall employ or retain on a contract basis, shall develop proprietary
ingredients, formulations and products for the benefit of the Corporation. It is
our specific understanding, based upon your recent proposal that you require
certain resources which you have outlined in your strategic plan of action to
us. The summary of the initial budget approved by the Board of Directors, is
attached as Exhibit "A" hereto.  Access to the subject budget shall be through a
procedure, which you and the Corporation will develop together to assure both
your research and development needs, as well as the Corporation's need for
orderly disbursement of funds and accounting.

     We will require that you, as well as all persons working with you or under
your supervision, keep full and extensive origin and progress notes on any
proprietary property, including that in process, which you may supervise or work
on for the Corporation from the inception of the idea ("stream of consciousness"
concerning the idea) through the conclusion of the refinement of the same.

     We expect, and you agree, that all of the information that you generate in
connection with the Proprietary Property, be kept confidential, and that all
persons, including employees and independent contractors with whom you work be
required to execute a confidentiality agreement which in form is agreeable to
the 

                                          3



Corporation and its counsel.  All personnel, both contract and employees, under
your supervision shall be admonished by you regarding the methodology of keeping
logs and data to establish ownership and confidentiality over the same.  Any
procedures regarding these requirements should be adopted in conjunction with
personnel within the corporate office responsible for compliance and legal
functions.  if you should ever be the subject of a subpoena regarding any
Proprietary Property, including any information of confidence, generally,
regarding the Corporation, you agree to notify the Corporation and follow its
direction and that of its counsel regarding any motion to quash, dissolve, limit
or otherwise affect the obligation of the subpoena.  The Corporation shallLear
all expense in connection with the retention and compensation of such counsel,
and accordingly will select and direct the same.  You agree to follow the
requirements of any final subpoena or order issued by a court of competent
jurisdiction regarding the same.

     You agree to fully debrief and explain all Proprietary Property of the
corporation to its officers and designees, as well as assist and/or direct in
the creation of corporate literature and marketing information regarding the
same.

     Further, should the Corporation desire to test the efficacy or any other
aspect of the Proprietary Property, you agree to participate, as requested by
the Corporation, in the planning, design, effectuation, implementation, and
analysis of such testing.

     You specially represent and warrant that any of the Intellectual Property
that you will research and develop for Mannatech is of independent, and novel
origin, and does not rely in any aspect on other technologies and ideas that you
may have, in the past, conceived, researched and/or developed for others or
yourself in the past, except for technologies and ideas which are within the
public domain.  Further, you hereby represent and warrant as follows:

     - That to your personal knowledge none of the Intellectual Property of
which you conceive, research or develop, and ultimately convey to the
Corporation shall violate or infringe any patent, copyright, right of privacy,
nor constitute the misuse or misappropriation of any trade secret or
confidential information;

     - That you shall take reasonable steps to identify and secure any approvals
or permissions required in connection with the production, manufacture, use or
exploitation of the intellectual Property to the effect that the same have been
or will have been, obtained prior to any transfer of the Intellectual Property
to the Corporation [or if not reasonably obtainable, identified to the
Corporation in writing), and that to the extent the same are secured, such shall
remain in full force and effect with respect to such intellectual Property
during the period of ownership by the 


                                          4


Corporation

     The Corporation will, at its sole expense, arrange to have filed, first in
your and/or any other inventor's names, with subsequent assignment to the
Corporation, to the extent that the Corporation deems advisable, all patent,
copyright, and other documentary registrations of rights pertaining to the
Intellectual Property (except for trade and service marks pertaining to such
Intellectual Property, which the Corporation shall, from the outset, own
solely), including any foreign registrations and renewals and modifications
thereof.  You, in furtherance of this undertaking, agree to execute such
documents and take such other action as may be required to effectuate such
documentation and registration, provided that the full expense related to the
same shall be borne by the Corporations

     From time-to-time, as our relationship evolves, we may reach other
requirements, undertakings or provisions which require additional documentation,
and which may either supplement or amend this letter.  Such supplements and
amendments shall be binding on the Corporation and yourself only to the extent
that they are included in a writing signed by both parties.

     We welcome you, your expertise, and your scientific endeavor for our
Corporation.  We genuinely hope that this agreement will constitute a first
effort to being a leader in defining the cutting edge of nutritional and
personal care products for domestic and world markets.

     This Letter of Understanding is effective between the parties, as of August
1, 1996.

     If the foregoing terms and conditions are agreeable to you, please execute
and return a duplicate of the original of the letter, such to constitute the
agreement between us.


                              Very truly yours,
                              MANNATECH, INCORPORATED



                              Ronald Kozak
                              Chief Executive Officer

DV:ss
attachment as indicated (budget)
ACCEPTED AND AGREED:


- -------------------------------------
BILL H. MCANALLEY, PHD.

                                          5


                    APPENDIX I                         (proposed)

                                INCENTIVE STOCK OPTION

To:  BILL McANALLEY                                              
     -----------------------------------------------------------------
     Name
          4921 Corn Valley, Grand Prairie. Texas 85052            
     -----------------------------------------------------------------
     Address

Date of Grant:        June 23, 1997                              
               -------------------------------------------------------

     You are hereby granted an option, effective as of the date hereof, to
purchase 240,000 shares of common stock, $0.001 par value per share ("Common
Stock"), of Mannatech. Incorporated, a Texas corporation (the "Company") at a
price of $1.35 per share pursuant to the Company's 1997 Stock Option Plan (the
"Plan").

     Subject to the condition set forth in the immediately following paragraph.
your option may first be exercised ninety (90) days following completion by the
Company of a registered public offering of its securities pursuant to the
requirements of the Securities Act of 1933. as amended. but in any event not
earlier than one (1) yew from date of grant. On and after one year and prior to
two years from the date of grant, your option may be exercised for up to 33 1/3%
of the total number of shares subject to the option minus the number of shares
previously purchased by exercise of the option (as adjusted for any change in
the outstanding shares of the Common Stock of the Company by reason of a stock
dividend, stock split, combination of shares, recapitalization. merger,
consolidation, transfer of assets, reorganization. conversion or what the
Committee deems in its sole discretion to be similar circumstances). Each
succeeding yew thereafter, your option may be exercised for up to an additional
33 1/3% of the total number of shares subject to the option minus the number of
shares previously purchased by exercise of the option (as adjusted for any
change in the outstanding shares of the Common Stock of the Company by reason of
a stock dividend. stock split, combination of shares, recapitalization, merger,
consolidation, transfer of assets. reorganization, conversion or what the
Committee deems in its sole discretion to be similar circumstances). Thus,
subject as aforesaid to the condition set forth in the next paragraph, this
option is fully exercisable on and after three years after the date of grant,
except if terminated earlier as provided herein. No fractional shares shall be
issued or delivered. This option shall terminate and is not exercisable after
[ten (10)] years from the date of its grant (the "Scheduled Termination Date"),
except if terminated earlier as hereafter provided.

     You may exercise your option by giving written notice to the Secretary' of
the Company on forms supplied by the Company at its then principal executive
office, accompanied by payment of the option price for the total number of
shares you specify that you wish to purchase. The payment may be in any of the
following forms: (a) cash, which may be evidenced by a check and includes cash
received from a stock brokerage firm in a so-called "cashless exercise"; (b)
(unless prohibited by the Committee) certificates representing shares of Common
Stock of the Company. which will be valued by the Secretary of the Company at
the fair market value per 



                                          1

                                       EXHIBIT
                                          B



share of the Company's Common Stock (as determined in accordance with the Plan)
on the date of delivery of such-certificates to the Company, accompanied by an
assignment of the stock to the Company; or (c) (unless prohibited by the
Committee) any combination of cash and Common Stock of the Company valued as
provided in clause (b). Any assignment of stock shall be in a form and substance
satisfactory to the Secretary of the Company, including guarantees of
signature(s) and payment of all transfer taxes if the Secretary deems such
guarantees necessary or desirable.

     Your option will, to the extent not previously exercised by you, terminate
thirty (30) day's after the date on which your employment by the Company or a
Company subsidiary corporation is terminated (whether such termination be
voluntary or involuntary) other than by reason of disability as defined in
Section 22(e)(3) of the Internal Revenue Code of 1986, as amended (the "Code"),
and the regulations thereunder, or death, in which case your option will
terminate one year from the date of termination of employment due to disability
or death (but in no event later than the Scheduled Termination Date). After the
date your employment is terminated, as aforesaid, you may exercise this option
only for he number of shares which you had a right to purchase and did not
purchase on the date your employment terminated. If you are employed by a
Company subsidiary corporation, your employment shall be deemed to have
terminated on the date your employer ceases to be a Company subsidiary
corporation, unless you are on that date transferred to the Company or another
Company subsidiary corporation. Your employment shall not be deemed to have
terminated if you are transferred from the Company to a Company subsidiary
corporation, or vice versa, or from one Company subsidiary corporation to
another Company subsidiary corporation.

     If you die while employed by the Company or a Company subsidiary
corporation, your executor or administrator, as the case may be, may, at any
time within one year after the date of your death (but in no event later than
the Scheduled Termination Date), exercise the option as to any shares which you
had a right to purchase and did not purchase during your lifetime. If your
employment with the Company or a Company parent or subsidiary corporation is
terminated by reason of your becoming disabled (within the meaning of Section
22(e)(3) of the Code and the regulations thereunder), you or your legal guardian
or custodian may at any time within one year after the date of such termination
(but in no event later than the Scheduled Termination Date), exercise the option
as to any shares which you had a right to purchase and did not purchase prior to
such termination. Your executor, administrator, guardian or custodian must
present proof of his authority satisfactory to the Company prior to being
allowed to exercise this option.

     In the event of any change in the outstanding shares of the Common Stock of
the Company by reason of a stock dividend, stock split, combination of shares,
recapitalization, merger, consolidation, transfer of assets, reorganization,
conversion or what the Committee deems in its sole discretion to be similar
circumstances, the number and kind of shares subject to this option and the
option price of such shares shall be appropriately adjusted in a manner to be
determined in the sole discretion of the Committee.



                                          2




     This option is not transferable otherwise than by will or the laws of
descent and distribution, and is exercisable during your lifetime only by you.
including, for this purpose. your legal guardian or custodian in the event of
disability. Until the option price has been paid in full pursuant to due
exercise of this option and the purchased shares are delivered to you. you do
not have any rights as a shareholder of the Company. The Company reserves the
right not to deliver to you the shares purchased by virtue of the exercise of
this option during any period of time in which the Company deems, in its sole
discretion, that such delivery would violate a federal, state, local or
securities exchange rule, regulation or law.

     Notwithstanding anything to the contrary contained herein. this option is
not exercisable until all the following events occur and during the following
periods of time:

               (a)  Until the Plan pursuant to which this option is granted is
approved by the shareholders of the Company in the manner prescribed by the Code
and the regulations thereunder;

               (b)  Until this option and the optioned shares are approved
and/or registered with such federal, state and local regulatory bodies or
agencies and securities exchanges as the Company may deem necessary or
desirable; or

               (c)  During any period of time in which the Company deems that
the exercisability of this option, the offer to sell the shares optioned
hereunder, or the sale thereof, may violate a federal, state, local or
securities exchange rule, regulation or law, or may cause the Company to be
legally obligated to issue or sell more shares than the Company is legally
entitled to issue or sell.

               (d)  Until you have paid or made suitable arrangements to pay
(which may include payment through the surrender of Common Stock, unless
prohibited by the Committee) (i) all federal, state and local income tax
withholding required to be withheld by the Company in connection with the option
exercise and (ii) the employee's portion of other federal, state and local
payroll and other taxes due in connection with the option exercise.

               The following two paragraphs shall be applicable if, on the date
of exercise of this option, the Common Stock to be purchased pursuant to such
exercise has not been registered under the Securities Act of 1933, as amended,
and under applicable state securities laws, and shall continue to be applicable
for so long as such registration has not occurred:

               (a)  The optionee hereby agrees, warrants and represents that he
will acquire the Common Stock to be issued hereunder for his own account for
investment purposes only, and not with a view to, or in connection with, any
resale or other distribution of any of such shares, except as hereafter
permitted. The optionee further agrees that he will not at any time make any
offer, sale, transfer, pledge or other disposition of such Common Stock to be
issued hereunder without an effective registration statement under the
Securities Act of l933, as amended, and under any applicable state securities
laws or an opinion of counsel acceptable to 



                                          3




the Company to the effect that the proposed transaction will be exempt from such
registration. The optionee shall execute such instruments, representations,
acknowledgements and agreements as the Company may, in its sole discretion, deem
advisable to avoid any violation of federal, state, local or securities exchange
rule, regulation or law.

               (b)  The certificates for Common Stock to be issued to the
optionee hereunder shall bear the following legend:

     "THE SHARES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER
THE SECURITIES ACT OF 1933, AS AMENDED, OR UNDER APPLICABLE STATE SECURITIES
LAWS. THE SHARES HAVE BEEN ACQUIRED FOR INVESTMENT AND MAY NOT BE OFFERED, SOLD,
TRANSFERRED, PLEDGED OR OTHERWISE DISPOSED OF WITHOUT AN EFFECTIVE REGISTRATION
STATEMENT UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND UNDER ANY APPLICABLE
STATE SECURITIES LAWS OR AN OPINION OF COUNSEL ACCEPTABLE TO THE COMPANY THAT
THE PROPOSED TRANSACTION 'WILL BE EXEMPT FROM SUCH REGISTRATION."

     The foregoing legend shall be removed upon registration of the legended
shares under the Securities Act of 1933, as amended, and under any applicable
state laws or upon receipt of any opinion of counsel acceptable to the Company
that said registration is no longer required.

     The sole purpose of the agreements, warranties, representations and legend
set forth in the two immediately preceding paragraphs is to prevent violations
of the Securities Act of 1933, as amended, and any applicable state securities
laws.

     Subject to the $100,000 per year limitation of Section 422(d) of the Code,
it is the intention of the Company and you that this option shall, if possible,
be an "Incentive Stock Option" as that term is used in Section 422 of the Code
and the regulations thereunder. In the event this option is in any way
inconsistent with the legal requirements of the Code or the regulations
thereunder for an "Incentive Stock Option," this option shall be deemed
automatically amended as of the date hereof to conform to such legal
requirements, if and to the extent that such conformity may be achieved by
amendment.

     Nothing herein shall modify your status as an at-will employee of the
Company. Further, nothing herein guarantees you employment for any specified
period of time. This means that either you or the Company may terminate your
employment at any time for any reason, or no reason. You recognize that, for
instance, you may terminate your employment or the Company may terminate your
employment prior to the date on which your option becomes vested.  The preceding
sentences of this paragraph, however, shall not apply to the extent of any
inconsistency with a provision or provisions of a written contract of employment
between you and the Company for so long, but only so long, as such contract
remains in full force and effect or the provisions involved survive the
termination of such contract.

     Any dispute or disagreement between you and the Company with respect to any
portion of this option or its validity, construction, meaning, performance or
your rights hereunder shall 



                                          4




be settled by arbitration in accordance with the Commercial Arbitration Rules of
the American Arbitration Association or its successor, as amended from time to
time. However, prior to submission to arbitration you will attempt to resolve
any disputes or disagreements with the Company over this option amicably and
informally, in good faith. for a period not to exceed two weeks. Thereafter, he
dispute or disagreement will be submitted to arbitration. At any time prior to a
decision from the arbitrator(s) being rendered, you and the Company may resolve
the dispute by settlement. You and the Company shall equally share the costs
charged by the American Arbitration Association or its successor, but you and
the Company shall otherwise be solely responsible for your own respective
counsel fees and expenses. The decision of the arbitrator(s) shall be made in
writing, setting forth the award, the reasons for the decision and award and
shall be binding and conclusive on you and the Company. Further, neither you nor
the Company shall appeal any such award. Judgment of a court of competent
jurisdiction may be entered upon the award and may be enforced as such in
accordance with the provisions of the award.

     This option shall be subject to the terms of the Plan in effect on the date
this option is granted, which terms are hereby incorporated herein by reference
and made a part hereof.  In the event of any conflict between the terms of this
option and the terms of the Plan in effect on the date of this option, the terms
of the Plan shall govern. This option constitutes the entire understanding
between the Company and you with respect to the subject Matter hereof and no
amendment, supplement or waiver of this option, in whole or in part, shall be
binding upon the Company unless in writing and signed by the President of the
Company. This option and the performances of the parties hereunder shall be
construed in accordance with and governed by the laws of the State of Texas.

     Please sign the copy of this option and return it to the Company's
Secretary, thereby indicating your understanding of and agreement with its terms
and conditions.

                                   MANNATECH, INCORPORATED,
                                   a Texas corporation


                                   By
                                     ---------------------------
                                     Its
                                        ------------------------

I hereby acknowledge receipt of a copy of the foregoing stock option and, having
read it hereby signify my understanding of, and my agreement with, its terms and
conditions.

     Further in this regard, the undersigned acknowledges that, under Section
422(d) of the Code, to the extent that the aggregate fair market value of stock
with respect to which incentive stock options are exercisable for the first time
by the undersigned during any calendar year exceeds $100,000.00, such options
shall be treated as options which are not incentive options.

- --------------------------------   ------------------------------
(Signature)                        (Date)



                                          5












                              COMMERCIAL LEASE AGREEMENT

                           MEPC QUORUM PROPERTIES II INC.,

                                     as LANDLORD,

                                         and

                                   MANNATECH, INC.

                                      as TENANT

                          pertaining to 110,157 square feet
                          in Freeport North Industrial Park,
                                    Coppell, Texas





                              COMMERCIAL LEASE AGREEMENT

     THIS COMMERCIAL LEASE AGREEMENT (this LEASE) is made and entered into by
and between MEPC Quorum Properties II Inc., a Delaware corporation (LANDLORD),
and Mannatech, Inc., a Texas (TENANT).

   1.     PREMISES/LEASE TERM.  In consideration of the mutual obligations of
Landlord and Tenant set forth herein, Landlord leases to Tenant, and Tenant
hereby takes from Landlord, approximately 110,157 square feet (the PREMISES) in
the approximate 280,000 square foot warehouse building structure (the BUILDING)
owned by Landlord on the  land (the LAND) consisting of approximately 14.3978
acres located in the city of Coppell, Dallas County, Texas, as such Land is more
particularly described on EXHIBIT "A" attached hereto and incorporated herein by
reference, together with the non-exclusive use of all rights, privileges,
easements, appurtenances, and amenities belonging to or in any way pertaining to
the Land for a term (the LEASE TERM or the TERM OF THIS LEASE) beginning on the
date of this Lease (hereinafter defined) and ending at 11:59 p.m. on January 19,
2007.  The Land, the Building (including the Premises Comprising a part thereof)
and the other Improvements (hereinafter defined) are collectively referred to
herein as the PROJECT.  The location of the Premises within the Building and the
configuration of the Project is illustrated by the Site Plan (herein so called)
attached hereto as EXHIBIT "B" and incorporated herein by reference.

     2.   CONDITION OF PREMISES/AS IS ACCEPTANCE.  TENANT REPRESENTS AND
WARRANTS THAT IT HAS HAD AMPLE OPPORTUNITY TO INSPECT, AND THAT IT HAS ACTUALLY
INSPECTED, THE PREMISES AND THE PROJECT AND THAT TENANT HAS FOUND THE PREMISES
AND THE PROJECT TO BE SUITABLE FOR TENANT'S PURPOSES AND IN GOOD AND
SATISFACTORY CONDITION.  TENANT ACKNOWLEDGES AND AGREES THAT LANDLORD HAS NOT
MADE ANY REPRESENTATIONS, AGENTS OR PROMISES WITH RESPECT TO THE CONDITION OF
THE PREMISES OR THE PROJECT, INCLUDING THE ENVIRONMENTAL CONDITION, THE
PREMISES' AND THE PROJECT'S STATE OF REPAIR, OR THEIR SUITABILITY FOR ANY
PURPOSE OF TENANT AND THAT LANDLORD HAS MADE NO PROMISES TO ALTER, REMODEL OR
IMPROVE OR REPAIR THE LAND, THE PREMISES OR THE PROJECT OR ANY PORTION THEREOF.
TENANT ACCEPTS THE PREMISES IN ITS "AS IS", "WHERE IS" CONDITION AND "WITH ALL
FAULTS".  LANDLORD HEREBY DISCLAIMS ANY AND ALL REPRESENTATIONS, INCLUDING
IMPLIED REPRESENTATIONS, AND SPECIFICALLY INCLUDING, WITHOUT LIMITATION, ANY
REPRESENTATION REGARDING HABITABILITY, REPAIR, WORKMANSHIP OR SUITABILITY FOR
ANY INTENDED PURPOSE.

     3.   RENT.

          A. BASE MONTHLY RENT.  Tenant agrees to pay to Landlord the sum of
$3,855,495.00 as rent for the Premises, which sum shall be payable in advance,
as follows (BASE MONTHLY RENT):

     -    On January 20, 1997 (the RENT COMMENCEMENT DATE), the sum of
          $11,543.72; and

     -    Beginning on February 1, 1997 and continuing through December 31,
          2001, the amount of $29,834.19 per month; and

     -    On January 1, 2002, the sum of $31,610.91; and

     -    Beginning on February 1, 2002 and continuing through December 31,
          2006, the amount of $34,424.06 per month; and

     -    On January 1, 2007, the sum of $21,098.62.

Each installment of Base Monthly Rent shall be due and payable on the first day
of each calendar month during the Lease Term; provided that one (1) full
installment of Base Monthly Rent is due and payable on the date of this Lease,
such to be applied to the first installment of Base Monthly Rent due on January
20, 1997 and thereafter applied to Base Monthly Rent until fully applied.

                                                                          PAGE 1


          B.   ADDITIONAL RENT.  Tenant agrees to reimburse Landlord for
Tenant's Proportionate Share (hereinafter defined) of (i) Real Property Taxes
(hereinafter defined), (ii) Landlord's cost of obtaining and maintaining
Landlord's Insurance (hereinafter defined), and (iii) the cost of any
maintenance performed by Landlord under Paragraph 11A(2) below or which, in
Landlord's reasonable discretion, is for the benefit of the Project as a whole
and not reasonably allocable to any specific tenant or tenants (collectively,
the ADJUSTMENTS). During each month of the term of this Lease, on the same day
that Base Monthly Rent is due hereunder, Tenant shall pay to Landlord as
additional Rent an amount equal to 1/12 of Tenant's proportionate Share of the
estimated total annual cost of the Adjustments, as determined by Landlord.
Tenant authorizes Landlord to use such funds to pay such costs.  The initial
monthly payments of Adjustments are based upon the estimated amounts for the
current Lease Year (hereinafter defined) and shall be increased or decreased
each Lease Year to reflect the projected actual cost of all Adjustments. If
Tenant's total payments are less than Tenant's proportionate Share of the actual
costs of all such items, Tenant shall pay the difference to Landlord within ten
(10) days after demand.  If the total payments of Tenant are more than Tenant's
proportionate Share of the actual costs of all such items, Landlord shall retain
such excess and credit it against Tenant's next monthly estimated payments of
Adjustments.  The amount of the Base Monthly Rent and the estimated monthly
payments (based upon a complete calendar month) of Tenant's proportionate Share
of the Adjustments for the Lease Year in which the date of this Lease occurs are
as follows:

                                     
          (1)  Base Monthly Rent             $29,834.19
          (2)  Real property Taxes           $ 4,589.88
          (3)  Insurance                     $   458.99
          (4)  Maintenance                   $   917.98
                                              ---------
                 Monthly Payment Total       $35,801.04
                                             ----------
                                             ----------

Tenant's PROPORTIONATE SHARE, as used in this Lease, shall mean a fraction, the numerator of which is the number of square feet of rentable area contained in the Premises and the denominator of which is the entire number of square feet of rentable area contained in the Building (as to costs which do not materially vary based on the occupancy of the Building) or is the entire rented area contained in the Building (as to costs which do materially vary based on the occupancy of the Building). If the Premises is part of a larger development (the DEVELOPMENT) owned by Landlord and the Building and one or more other buildings on parts of the Development other than the Land share the benefit of or may properly be allocated a portion of any expense, Landlord shall reasonably allocate any such expense among the Building and such other building(s) prior to applying Tenant's Proportionate Share to such expense. C. AUDIT OF ADJUSTMENTS. Within ninety (90) days after the end of each Lease Year, Landlord will provide to Tenant a statement of Adjustments paid by Landlord for the just ended Lease Year. Tenant may at any time within thirty (30) days after its receipt of Landlord's statement, but in any event upon ten (10) days advance written notice to Landlord, audit, inspect and copy the books and records of Landlord with respect to the Adjustments. Landlord shall cooperate with Tenant in providing Tenant reasonable access to its books and records during normal business hours for this purpose. If the results of any inspection or audit show an overcharge to Tenant of more than five percent (5%) of the actual amount of Adjustments owed by Tenant, then Landlord shall pay the reasonable costs of such audit (assuming the audit is performed by a third party unaffiliated with Tenant and not including the travel, meal or incidental expenses of the auditor), and Landlord shall credit or refund to Tenant any overcharge of such items as discovered by the inspection or audit within thirty (30) days of completion of such inspection or audit. In the event such audit discloses an overcharge to Tenant of up to but no more than five percent, there will be no credit or refund to Tenant, and Tenant will pay the cost of the audit. In the event such audit discloses an undercharge of Adjustments billed to Tenant, Tenant shall pay Landlord the amount of such undercharge within thirty (30) days of the completion of such audit and the cost of the audit. In the event Landlord disputes the amount of Adjustments or Tenant's Proportionate Share thereof, as determined by Tenant's audit, PAGE 2 Landlord shall have a period of thirty (30) days from its receipt of Tenant's audit results to have its own independent auditor inspect Tenant's audit and the books and records pertaining to the Adjustments and deliver the results thereof to Tenant. Landlord's failure to conduct such an audit and deliver the results thereof to Tenant within such thirty (30) day period shall constitute acceptance by Landlord of the results of Tenant's audit. If Landlord delivers Tenant Landlord's audit within such thirty (30) day period, Tenant shall have fifteen (15) days to review and object to the results thereof. The results of Landlord's audit shall be conclusive and binding upon Tenant unless Tenant objects in writing, such objections to be specific, to such results within such fifteen (15) day period. D. LEASE YEAR. A LEASE YEAR shall mean a twelve (12) month period commencing each January 1st and ending on the following December 31st; provided, however, Landlord may from time to time (but no more often than once every eighteen (18) months) change the twelve (12) month period designated as a Lease Year by notice thereof to Tenant, in which event the obligations of Tenant measured by Lease Years shall be prorated as appropriate during any Lease Year of less than twelve (12) months based on the number of days in any such Lease Year divided by 365; and provided, further, the first and last Lease Years, and all obligations of Tenant measured by such Lease Years, shall be prorated as appropriate based upon the number of days in the applicable Lease Year during the term of this Lease divided by 365. E. DEFINITION OF RENT. As used in this Lease, RENT shall mean the Base Monthly Rent and all other amounts provided for in this Lease to be paid by Tenant to Landlord, all of which shall constitute rental in consideration for this Lease and the leasing of the premises. The Rent shall be paid at the times and in the amounts provided for herein in legal tender of the United States of America to Landlord at the address specified in Paragraph 31 hereof or to such other person or at such other address as Landlord may from time to time designate in writing. Rent shall be paid without notice, demand, abatement, deduction or offset (unless expressly provided for elsewhere in this Lease) and shall be a covenant of Tenant independent of any obligation of landlord under this Lease. Tenant's obligation to pay any installment of Rent shall not be deemed satisfied until such installment of Rent has actually been received by Landlord. F. INTEREST ON DELINQUENT RENT. Any Rent due from Tenant to Landlord which is not paid when cue shall bear interest at the lower of (i) eighteen percent (18%) per annum or (ii) the highest rate from time to time allowed by applicable law, from the date such payment is due until paid, but the payment of such interest shall not excuse or cure the default. This provision for default interest shall be in addition to all of Landlord's other rights and remedies hereunder or at law or equity and shall not be construed as liquidated damages or as limiting Landlord's remedies in any manner. Any assessed default interest will be additional Rent owed hereunder. 4. COMPLIANCE WITH LAWS. Tenant shall comply with all Applicable Laws in connection with Tenant's use and occupancy of the Premises and Tenant's performance of its obligations under this Lease, all at Tenant's expense. As used herein the term APPLICABLE LAWS means and includes any and all federal, state and local laws, ordinances, orders, deed restrictions (specifically including the Declaration of Protective Covenants dated May 18, 1995 and recorded in Volume 95098, Page 924, ET SEQ. of the Official Public Records of Real Property in Dallas County, Texas (as amended, modified, supplemented, restated and assigned from time to time, the DECLARATION)), easements of record, rules, and regulations of all governmental bodies (state, federal, and municipal) applicable to or having jurisdiction over the use, occupancy, operation and maintenance of the Project, including without limitation, the Americans With Disabilities Act of 1990, as amended from time to time (ADA), and Environmental Laws (hereinafter defined), as such may be amended or modified from time to time. PAGE 3 5. ALTERATIONS AND IMPROVEMENTS BY TENANT A. CONDITIONS PRECEDENT TO ALL ALTERATIONS AND IMPROVEMENTS. Except as expressly permitted by this Paragraph 5, Tenant may not make or permit any alterations, improvements, or additions in or to the Premises or the Project without Landlord's prior written consent. All alterations and improvements desired by Tenant are subject to the following conditions/requirements: (1) Subject to subparagraph 5B below, all alterations, improvements and additions will be at the sole cost and expense of Tenant; (2) All alterations, improvements and additions in and to the Premises requested by Tenant must be made in accordance with plans and specifications first approved in writing by Landlord; (3) Tenant's contractors and subcontractors are subject to Landlord's prior approval. In addition, each of Tenant's contractor(s) and subcontractor(s) must deliver evidence satisfactory to Landlord that the insurance specified on EXHIBIT "C" (attached hereto and incorporated herein by reference) is in force prior to commencing work; (4) All alterations, improvements and additions made by Tenant must comply with all Applicable Laws including, specifically, the ADA, and applicable building permits and certificates of occupancy. Landlord's approval of Tenant's plans and specifications for the alterations or improvements will not act as a confirmation or agreement by Landlord that the improvements and alterations comply with Applicable Laws; (5) Tenant must deliver to Landlord evidence that Tenant has obtained all necessary governmental permits and approvals for the improvements, alterations and additions prior to starting any work; (6) All alterations, improvements and additions must be done in a good and workmanlike manner so as not to damage or alter the primary structure or structural qualities or the utility or other systems of the Premises or the Building and is subject to approval by Landlord during and after construction, in its sole discretion. Tenant agrees to meet with Landlord's project manager, who for purposes of this Lease shall be Rob Ahmuty until further notice, as deemed reasonably necessary by such project manager during any construction by Tenant pursuant to this Paragraph 5 so that Landlord can evaluate the progress of such work and its impact on the remainder of the Project; (7) Lien releases from each of Tenant's contractor(s) and subcontractor(s) satisfactory to Landlord must be submitted to Landlord within thirty (30) days after completion of the work performed by the contractor(s) or subcontractor(s); and (8) Tenant shall be solely responsible for the safety and security of all equipment and property installed or placed in, on or about the Premises by Tenant or any of Tenant's agents, employees, officers, partners or contractors (together with Tenant, collectively, the TENANT PARTIES and individually a TENANT PARTY). B. FINISH ALLOWANCE: notwithstanding subparagraph 5A(1) above, Landlord grants Tenant an allowance in the amount of $330,471.00 (the FINISH ALLOWANCE) to be utilized by Tenant in performing alterations and improvements to the Premises to "finish-out" the Premises. Any improvements or alterations performed by Tenant and paid for out of the Finish Allowance, including without limitation, any work related thereto such as design, engineering, and construction management services, is referred to herein as the TENANT FINISH WORK. Landlord will pay such invoices up to, but not in excess of, the Finish Allowance conditioned upon: PAGE 4 (1) Tenant shall submit all invoices received in connection with the Tenant Finish Work to Landlord for payment not less than fifteen (15) days prior to the due date of such invoice. Landlord, at its option, will not be obligated to pay any invoice not received by such date; and (2) Landlord having satisfied itself that all conditions/requirements set forth in subparagraph 5A above have been satisfied; and (3) Landlord having inspected and approved of the work for which payment is sought, such approval not to be unreasonably withheld; and (4) The Finish Allowance may not be used or allocated for any materials or property, or for the labor incurred in constructing or installing same, that would be characterized as Tenant's Property under subparagraph 5C below, it being the intention of both parties hereto that, without limiting subparagraph 5D below, all improvements and alterations paid for with the Finish Allowance will in all events and circumstances be Landlord's property. Any decision to pay or not pay any invoice will be made within ten (10) business days after receiving the subject invoice; provided, however, that Landlord may further condition such approval upon the satisfaction of any of the conditions/requirements of Paragraph 5A or this Paragraph 58 that may not have been satisfied within such ten (10) day period (I.E., lien waivers). All invoices will be paid within fifteen (15) days after Landlord has approved the invoice and is satisfied that all conditions and requirements set forth in Paragraph 5A and this Paragraph 5B have been satisfied. All cost and expenses incurred by Tenant in making any alterations or improvements to the Premises or the Project in excess of the Finish Allowance will be Tenant's sole cost and expense. If the Finish Allowance has not been fully utilized within one (1) year after the Commencement Date, and provided that Tenant is not then in default under this Lease, the remaining balance will be applied to Base Monthly Rent and Adjustments until the Finish Allowance is exhausted. C. TENANT'S PROPERTY. Tenant, at its own cost and expense, may erect such shelves, racks, bins and trade fixtures (collectively, TENANT'S PROPERTY) within the Premises as it desires and without Landlord's prior consent provided that (a) such items do not alter the basic character of the Premises or the Building; (b) such items do not overload or damage the Premises or the Building or the utility or other systems serving same; (c) such items may be removed without material injury to the Premises and the Building; and (d) the construction, erection or installation thereof complies with all Applicable Laws, applicable building permits and certificates of occupancy; and (e) provided that Tenant's installation of Tenant's Property prior to the Commencement Date will be subject to Paragraph 5B above. All of Tenant's Property shall remain the property of Tenant and shall be removed on or before the earlier to occur of the date of termination of this Lease or Tenant's vacating of the Premises. Tenant shall promptly repair any damage to the Project or the Premises caused by the removal of any of Tenant's Property. Any of Tenant's Property not so removed and any other property of Tenant not removed prior to the termination of this Lease or Tenant's vacating of the Premises shall thereupon be conclusively presumed to have been abandoned by Tenant, and Landlord may, at its option, take over possession of any and all of the foregoing and either (i) declare the same to be the property of Landlord by written notice to Tenant at the address provided herein or (ii) at the sole cost and expense of Tenant, remove, store, and/or dispose of the same or any part thereof, all at Tenant's cost, in any manner that Landlord shall choose without incurring liability to Tenant or any other person. D. LANDLORD'S PROPERTY/RESTORATION OF PREMISES BY TENANT. Except as provided in Paragraph 5C above, all alterations, additions, and improvements made to, or fixtures or other improvements placed in or on, the Premises, whether temporary or permanent in character are a part of the Premises and are the property of Landlord when they are made to or placed in or on the Premises, without compensation to Tenant; PAGE 5 provided that, at Landlord's option, upon the termination of this Lease, Landlord may require Tenant, at Tenant's cost, to remove any improvements, other than the Tenant Finish Work, made to the Premises or Project by Tenant and restore the Premises to substantially the condition it was in upon the completion of the Tenant Finish Work, reasonable wear and tear excepted. E. ADDITIONAL PARKING AREA. Tenant has informed Landlord that possible improvements that Tenant may desire include the construction of an additional parking area in the Adjacent Area (the Adjacent Area is illustrated on the Site Plan). Landlord agrees not to unreasonably withhold its consent to such additional parking provided, however, that (i) any construction by Tenant of an additional parking area shall be subject to all of the requirements and conditions set forth in Paragraph 5A(1)-(E) above, and (ii) Tenant may not alter or damage any of the perimeter berms in the Adjacent Area. Plans and specifications for any additional parking area, as required pursuant to paragraph 5A(2) above, must include, without limitation, contemplated lighting systems, landscaping, irrigation/sprinkler systems and striping design for the new parking area and a restriping design for the existing parking area located within the Adjacent Area. F. INDEMNITY. Tenant hereby indemnifies and holds Landlord harmless from any claims, demands, actions, losses, and damages arising from activities of Tenant or any Tenant Party, or any of their invitees, in connection with any alterations, improvements or additions made or contracted for by Tenant. 6. USE. Subject to Applicable Laws, the Premises shall be used only for the purpose of manufacturing, receiving, storing, shipping and selling (other than retail) products, materials and merchandise made and/or distributed by Tenant, and for such other lawful purposes as may be incidental thereto. Provided that such use is permitted by Applicable Laws, any manufacturing performed by Tenant at the Premises shall be limited to the manufacture and/or assembly of pharmaceutical, diet supplement and/or other human health related products. Outside storage, including without limitation, storage of trucks and other vehicles, is prohibited without Landlord's prior written consent. Tenant shall not permit any objectionable or unpleasant odors, smoke, dust, gas, noise or vibrations to emanate from the Premises, nor take any other action that would constitute a health or environmental hazard or nuisance or that would disturb, interfere with, or endanger Landlord or the occupant of any other land or buildings in the vicinity of the Project or any other tenant of the Project. Tenant's use of the Premises must in any event comply with all Applicable Laws including, without limitation, the Declaration. TENANT ACKNOWlEDGES AND AGREES THAT LANDLORD HAS MADE NO REPRESENTATIONS OR WARRANTIES, AND LANDLORD HAS DISCLAIMED AND HEREBY DOES DISCLAIM, ANY REPRESENTATION OR WARRANTY, EXPRESS OR IMPLIED, THAT THE PREMISES ARE SUITABLE FOR ANY INTENDED PURPOSE OF TENANT, INCLUDING, WITHOUT LIMITATION, THE MANUFACTURE AND/OR ASSEMBLY, STORAGE, DISTRIBUTION OR SALE OF PHARMACEUTICAL, DIET SUPPLEMENT AND/OR OTHER HUMAN HEALTH RELATED PRODUCTS. TENANT SHALL MAKE ITS OWN DETERMINATIONS AS TO THE SUITABILITY OF THE PREMISES FOR ITS INTENDED USE. BY ENTERING INTO THIS LEASE, TENANT REPRESENTS AND WARRANTS THAT IT HAS INVESTIGATED AND SATISFIED ITSELF AS TO WHETHER OR NOT APPLICABLE LAWS PERMIT ITS INTENDED USE OF THE PREMISES AND THAT TENANT IS RELYING SOLELY UPON SUCH INVESTIGATIONS, AND NOT UPON ANY REPRESENTATIONS OF LANDLORD, IN ENTERING INTO THIS LEASE. If Tenant's particular use Of the Premises requires that additional improvements or modifications be made to the Premises or the Project by Landlord so that the Premises and the Project complies in all respects with Applicable Laws, Tenant shall be solely responsible for such costs. 7. HAZARDOUS MATERIALS A. HAZARDOUS MATERIALS DEFINED. As used in this Lease, the term HAZARDOUS MATERIALS means and includes (i) any hazardous, toxic or dangerous waste, substance or material, as defined for purposes of the Comprehensive Environmental Response Compensation and Liability Act of 1980, as amended, the Resource Conservation and Recovery Act of 1976, as amended, or any other Applicable Laws applicable to the Premises and establishing liability, standards, or regulating or requiring action as to the industrial hygiene, use, generation, treatment, discharge, spillage, storage, PAGE 6 uncontrolled loss, seepage, filtration, disposal, removal, or existence of a hazardous, toxic or dangerous waste, substance or material (collectively, ENVIRONMENTAL LAWS) and (ii) any waste, substance or material which, even if not so regulated, is known to pose a hazard to the health and safety of persons or property, specifically including, without limitation, oil and petroleum products and by-products and asbestos. B. PROHIBITION OF HAZARDOUS MATERIALS/TENANT'S LIABILITY. Except for Hazardous Materials that are used only as an incidental part of Tenant's day-to-day business operations and not as an integral part thereof (E.G., fuel for forklifts and similar equipment, office supplies, cleaning solvents), Tenant may not use, treat, handle, store, generate, dispose of or release or cause or permit any Tenant Party, or any of their invitees, to use, handle, store, generate, treat, dispose of or release, in, on, under or from the Premises or the Project any Hazardous Materials. Without limiting any of the above: (1) Tenant covenants and agrees that it shall at its own expense procure, maintain in effect and comply with all conditions of any and all permits, licenses and other governmental and regulatory approvals required for Tenant's use of the Premises and any operations or conduct of Tenant involving the use, handling, generation, treatment, storage, disposal, management or release of any Hazardous Materials. Tenant shall cause any and all Hazardous Materials that are to be removed from the Premises to be transported solely by duly licensed haulers and to duly licensed facilities for final disposal of such Hazardous Materials. Tenant shall in all respects, handle, treat, deal with and manage any and all Hazardous Materials in, on, under or about the Premises as a result of the actions, conduct or any part of the business operations of Tenant or any Tenant Party, or any of their invitees, in complete conformity with all Applicable Laws and prudent industry practices regarding the management of such Hazardous Materials. All reporting obligations relating to Hazardous Materials in, on, under or about the Premises as a result of the actions, conduct or any part of the business operations of Tenant or any Tenant Party, or any of their invitees, are solely the responsibility of Tenant. Upon expiration or earlier termination of this Lease, Tenant covenants and agrees to cause all Hazardous Materials existing in, on, or under the Premises to be removed from the Premises and transported for use, storage or disposal in accordance and in compliance with all Applicable Laws. In addition, and unless Landlord instructs Tenant otherwise, at the expiration of the term of this Lease, Tenant shall remove all tanks or fixtures which were placed on the Premises by or on behalf of Tenant or any Tenant Party during the term of this Lease and which contain, have contained or are contaminated with, Hazardous Materials; (2) Tenant shall immediately notify Landlord in writing of (i) any Tenant Release (hereinafter defined), (ii) any enforcement, clean-up, removal or other governmental or regulatory action instituted, completed or threatened against Tenant, the Premises, the Project, or any part thereof pursuant to any Applicable Laws; (iii) any claim made or threatened by any person against Tenant, Landlord, the Premises, or the Project relating to damage, contribution, cost recovery, compensation, loss or injury resulting from or claimed to result from any Hazardous Materials; and (iv) any reports made to any environmental agency arising out of or in connection with any Hazardous Materials in, on or about or under the Premises or with respect to any Hazardous Materials removed from the Premises, including, any complaints, notices, warnings, reports or asserted violations in connection therewith. Tenant shall also provide to Landlord, as promptly as possible, and in any event within five (5) business days after Tenant first received or sent the same, with copies of all claims, reports, complaints, notices, warnings or asserted violations relating in any way to the Premises or Tenant's use thereof. Tenant shall not take any remedial action in response to the presence of any Hazardous Materials in, on, about or under the Premises, nor enter into any settlement agreement, consent, decree or other compromise in respect to any claims relating to or in any way connected with the Premises without first notifying Landlord of Tenant's intention to do so and affording Landlord ample opportunity to appear, intervene or otherwise appropriately assert PAGE 7 and protect Landlord's interest with respect thereto; (3) Tenant shall indemnify, at Landlord's option, defend (with counsel reasonably acceptable to Landlord), protect and hold Landlord and each of Landlord's officers, directors, partners, employees, agents, attorneys, successors and assigns free and harmless from and against any and all claims, liabilities, damages, costs, penalties, forfeitures, losses or expenses (including attorneys' fees) for death or injury to any person or damage to any property whatsoever (including water tables and atmosphere) arising or resulting in whole or in part, directly or indirectly, from the presence, release or discharge of Hazardous Materials in, on, under, upon or from the Premises to the extent that such presence, release or discharge was caused or permitted by Tenant or any Tenant Party, or any of their invitees, or from the transportation or disposal of Hazardous Materials to or from the Premises or the Project by Tenant or any Tenant Party, or any of their invitees (herein, a TENANT RELEASE). Tenant's obligations hereunder shall include, without limitation, and whether foreseeable or unforeseeable, all costs of any required or necessary repairs, clean-up or detoxification or decontamination of the Premises or the Project and any other land contaminated or adversely effected by the Tenant Release and the presence and implementation of any closure, remedial action or other required plans in connection therewith, and shall survive the expiration of or early termination of this Lease; (4) Landlord shall have the right from time, but not more than once per year unless Landlord in good faith believes a Tenant Release or a violation of Applicable Laws or this Paragraph 7 may have occurred, to require Tenant to undertake and submit to Landlord, at Tenant's expense, an environmental audit from an environmental company reasonably acceptable to Landlord which audit shall evidence Tenant's compliance with this Paragraph 7. In addition, Landlord may, at its expense, commission an environmental audit of the Premises at any time after prior written notice to Tenant. If any lender or governmental agency requires testing to ascertain whether or not a release of Hazardous Materials has occurred in, on or under the Premises or the Project, and it its determined that a Tenant Release has in fact occurred, then, without limitation of any other remedy Landlord may have hereunder, Tenant shall reimburse the actual costs of the testing to Landlord on demand as additional Rent (provided that such reimbursement shall not be in limitation of any of Tenant's other obligations or Landlord's remedies under this Paragraph 7). (5) Tenant shall execute affidavits, representations, and the like from time to time at Landlord's request concerning Tenant's actual knowledge and belief regarding the presence of Hazardous Materials in, on or under the Premises. C. SURVIVAL. The respective covenants, rights. and obligations of Landlord and Tenant under this Paragraph 7 shall survive the expiration or earlier termination of this Lease. 8. SIGNAGE. Any signage Tenant desires for the Premises shall be subject to Landlord's written approval and shall be submitted to Landlord prior to the Commencement Date of this Lease. Tenant shall repair, paint and/or replace the building facia surface to which its signs are attached upon vacation of the Premises, or the removal or alteration of its signage. Tenant shall not (i) make any changes to the exterior of the Building, (ii) install any exterior lights, decorations, balloons, flags, pennants, banners or painting, or (iii) erect or install any signs, windows or door lettering, placards, decorations or advertising media of any type which can be viewed from the exterior of the Building, without Landlord's prior written consent. All signs, decorations, advertising media, blinds, draperies and other window treatment or bars or other security installations visible from outside the Building shall conform in all respects to the criteria established by Landlord and Applicable Laws. PAGE 8 9. TAXES. A. REAL PROPERTY TAXES. Subject to reimbursement by Tenant as provided in Paragraph 3B above, Landlord shall pay all taxes, assessments and governmental charges of any kind and nature and all assessments due to deed restrictions and/or owner or community associations (collectively referred to herein as REAL PROPERTY TAXES), that accrue against the Project, or any part thereof. If at any time during the term of this Lease, there shall be levied, assessed or imposed on Landlord a capital levy or other tax directly on the Rent received under this Lease and/or a franchise tax, assessment, levy or charge measured by or based, in whole or in part, upon Rent paid under this Lease, then all such taxes, assessments, levies or charges, or the part thereof so measured or based, shall be deemed to be included within the term REAL PROPERTY TAXES for the purposes hereof. Landlord shall have the right to employ a tax consulting firm to attempt to assure a fair tax burden on the Land and the Premises within the applicable taxing jurisdiction. Tenant agrees to pay its Proportionate Share of the cost of such consultant as additional Rent. B. PERSONAL PROPERTY TAXES. Tenant shall be liable for all taxes levied or assessed against Tenant's Property and any other personal property or fixtures placed or installed in the Premises or the Project by or on behalf of Tenant. If any such taxes are levied or assessed against Landlord or Landlord's property and (i) Landlord pays the same, or (ii) the assessed value of Landlord's property is increased by inclusion of such personal property and fixtures and Landlord pays the increased taxes, then, Tenant shall pay to Landlord such taxes within ten (10) days after demand. 10. UTILITIES. Landlord agrees to provide water and electricity lines to the outside of the exterior walls of the Building. Tenant shall pay for all water, gas, heat, light, power, telephone, sewer, sprinkler charges and other utilities and services used on or at the Premises, together with any taxes, penalties, surcharges or the like pertaining to the Tenant's use of the Premises, and any maintenance charges for utilities. Tenant shall pay its Proportionate Share of all charges for jointly metered and common area utilities as additional Rent. Landlord shall not be liable for any interruption or failure of utility service at the Premises and all Rent owed pursuant to the terms of this Lease shall continue to be due notwithstanding such interruption. 11. REPAIRS AND MAINTENANCE. A. LANDLORD'S OBLIGATION TO REPAIR AND MAINTAIN. (1) Landlord, at its own cost and expense, shall maintain the structural soundness of the Building's roof, foundation and exterior walls in good repair, except for reasonable wear and tear and except for damage caused by any act or omission of Tenant or any Tenant Party or their invitees. Landlord may elect to repair any damage caused by Tenant or any Tenant Party or their invitees, and if Landlord so elects, Tenant shall pay Landlord the cost or anticipated cost of such repair on demand, subject to Paragraph 12C hereof. The term WALLS as used herein shell not include windows, glass or plate glass, doors, special store fronts or office entries. Tenant shall promptly give Landlord written notice of any defect or need for repairs, after which Landlord shall make reasonable opportunity to repair same or cure such defect. (2) Landlord shall maintain or cause to be maintained all exterior painting, parking areas and landscaped areas of the Project in good condition and repair, other than those areas that are expressly Tenant's obligations under Paragraph 11B below. Tenant shall reimburse Landlord for Tenant's Proportionate Share of any costs incurred by Landlord under this paragraph, net of the Adjustments being escrowed monthly for maintenance under Paragraph 3B above. All such amounts shall be owed to Landlord as additional Rent. B. TENANT'S OBLIGATION TO REPAIR AND MAINTAIN. Except only for maintenance, repair and replacement performed by Landlord pursuant to Paragraph 11A PAGE 9 hereof, Tenant, at its own cost and expense, shall maintain in good condition and promptly make all necessary repairs and replacements to (i) all parts of the Premises, (ii) the water and electricity lines and appurtenances from the outside of the exterior walls of the Building to and within the Premises, (iii) any and all overhead doors, loading docks, loading dock levelers and loading dock equipment, (iv) the walkways, parking areas and facilities, driveways and alleys located within the Adjacent Area, as illustrated on EXHIBIT "B" attached hereto, and (v) and any spur track servicing the Premises. Tenant shall also keep the Adjacent Area in a clean and sanitary condition. If applicable and if requested by the railroad company, Tenant agrees to sign a joint maintenance agreement with the railroad company servicing the Premises. Without limitation of any of the above, from and after the Commencement Date, and regardless of whether or not Tenant is occupying the Premises, Tenant shall be responsible for ensuring that the Premises are heated to the extent necessary to prevent any freeze or cold weather associated damage to the Premises or the Building or any of the Building systems (I.E., water pipes). Tenant shall be solely responsible for any damage to the Premises or the Building, or any Building systems, as well as any other property damage, associated with or resulting from Tenant's failure to adequately heat the Premises during the Lease Term. Tenant, at its own cost and expense, shall enter into a regularly scheduled preventive maintenance/service contract with a maintenance contractor approved by Landlord for servicing all hot water, heating and air conditioning systems and equipment within the Premises; which service contract must include all services suggested by the equipment manufacturer in its operations/maintenance manual and must become effective within thirty (30) days of the date Tenant takes possession of the Premises. Landlord reserves the right to perform any of Tenant's obligations set forth under this paragraph including utility line maintenance and any other items that are otherwise Tenant's obligations under this paragraph to the extent that Tenant fails to perform its obligations thereunder within the time frames set forth in Paragraph 18F. In such event, Landlord shall be entitled to an administrative fee of ten percent (10%) of the costs and expense of all of the foregoing, and Tenant shall be liable for the cost and expense of such repair, replacement, maintenance and other such items, as well as the administrative fee. 12. INSURANCE. A. LANDLORD'S INSURANCE. Landlord shall maintain insurance covering the Building (except that Landlord shall not be required to insure any part of the partitions, fixtures, additions and other improvements that may have been constructed, erected or installed in or about the Premises or for the benefit of, or by or for Tenant) in an amount not less than one hundred percent (100%) of the replacement cost thereof insuring against the perils or Fire, Lightning, Extended Coverage, Vandalism and Malicious Mischief (collectively, LANDLORD'S INSURANCE). B. TENANT'S INSURANCE. Tenant, at its own expense, shall maintain during the term of this Lease a policy or policies of worker's compensation (or its equivalent provided such is approved by Landlord, such not to be unreasonably withheld) and commercial general liability insurance, including personal injury and property damage, with contractual liability endorsement, in the amount of Five Hundred Thousand Dollars ($500,000.00) for property damages and One Million Dollars ($1,000,000.00) per occurrence for personal injuries or deaths of persons occurring in or about the Premises and the Project; provided, such limits may be adjusted upward in Landlord's reasonable discretion based upon inflation or upon the type of business conducted by Tenant in the Premises. Said policies shall (i) name Landlord as an additional insured and insure Landlord's contingent liability under this Lease (except for the worker's compensation policy, which instead shall include waiver of subrogation endorsement in favor of Landlord), (ii) be issued on an occurrence (not claims made) basis, (iii) be issued by an insurance company which is acceptable to Landlord, and (iv) provide that said insurance shall not be cancelled unless sixty (60) days prior written notice shall have been given to Landlord. In addition to the above, Tenant shall maintain insurance insuring the interest of Tenant and covering all of Tenant's property and all partitions, fixtures, additions and other improvements that may have been constructed, PAGE 10 erected or installed in or about the Premises or for the benefit of, or by or for Tenant that Tenant is entitled to remove upon the termination of this Lease, and covering all contents of the premises, in an amount not less than one hundred percent (100%) of the replacement cost thereof insuring against the perils of Fire, Lightning, Extended Coverage, Vandalism and Malicious Mischief. Said policy or policies or certificates thereof shall be delivered to Landlord by Tenant upon commencement of the term of the Lease and at least thirty (30) days prior to the effective date of each renewal of said insurance. Tenant will not permit the Premises to be used for any purpose or in any manner that would (i) void the insurance thereon, (ii) increase the insurance risk, or (iii) cause the disallowance of any sprinkler credits, including without limitation, use of the Premises for the receipt, storage or handling of any product, material or merchandise that is explosive or highly inflammable. If any increase in the cost of any insurance on the Premises or the Building is caused by Tenant' s use of the Premises, or because Tenant vacates the Premises, then Tenant shall pay the amount of such increase to landlord upon demand. C. WAIVER OF SUBROGATION. NOTWITHSTANDING ANY OTHER PROVISION OF THIS LEASE, LANDLORD AND TENANT HEREBY WAIVE ANY RIGHTS EACH MAY HAVE AGAINST THE OTHER ON ACCOUNT OF ANY LOSS OR DAMAGE OCCASIONED TO LANDLORD OR TENANT, AS THE CASE MAY BE (WHETHER OR NOT SUCH LOSS OR DAMAGE IS CAUSED BY THE FAULT OR NEGLIGENCE OF THE OTHER PARTY), TO THEIR RESPECTIVE PROPERTY, THE PREMISES, ITS CONTENTS OR TO ANY OTHER PORTION OF THE BUILDING OR THE PROJECT ARISING FROM ANY RISK THAT WOULD BE COVERED BY ANY INSURANCE REQUIRED TO BE CARRIED UNDER THIS LEASE. THE PARTIES HERETO EACH, ON BEHALF OF THEIR RESPECTIVE INSURANCE COMPANIES INSURING THE PROPERTY OF EITHER LANDLORD OR TENANT AGAINST ANY SUCH LOSS, WAIVE ANY RIGHT OF SUBROGATION THAT IT MAY HAVE AGAINST LANDLORD OR TENANT, AS THE CASE MAY BE. EACH PARTY TO THIS LEASE AGREES IMMEDIATELY TO GIVE TO EACH SUCH INSURANCE COMPANY WRITTEN NOTIFICATION OF THE TERMS OF THE MUTUAL WAIVERS CONTAINED IN THIS PARAGRAPH, AND TO HAVE SAID INSURANCE POLICIES PROPERLY ENDORSED, IF NECESSARY, TO PREVENT THE INVALIDATION OF SAID INSURANCE COVERAGES BY REASON OF SAID WAIVERS. 13. LIABILITY/INDEMNIFICATION. A. LANDLORD'S LIABILITY AND INDEMNITY. Except as otherwise expressly provided in this Lease, and unless such is due to the gross negligence or willful misconduct of Landlord, Landlord will not be liable to Tenant or any Tenant Party for, and Tenant hereby releases Landlord and agrees to hold Landlord harmless from and against, any injury to person or damage to property on or about the Premises caused by (i) the Premises becoming out of repair, (ii) the leakage of gas, oil, water or steam or by electricity emanating from any part of the Premises, or (iii) any other cause. Except for any claims, rights of recovery and causes of action that Tenant has expressly herein waved or released or for which Landlord is not responsible for hereunder, Landlord shall indemnify and hold Tenant harmless from and against any and all fines, suits, losses, costs, liabilities, claims, demands, action and judgments of every kind and character for any injury to any person or damage to any property in, on, or about the Premises or any part thereof, when such injury or damage shall be caused by the gross negligence or willful misconduct of Landlord, together with reasonable court costs and attorneys fees incurred by Tenant in defending same. Upon the occurrence of an event which Landlord is required to indemnify Tenant against, and upon demand by Tenant, Landlord shall employ counsel reasonably acceptable to Tenant and defend Tenant against any liability for such event, all at Landlord's cost. The provisions of this Section 13A shall survive the expiration or termination of this Lease with respect to any claims or liability occurring prior to such expiration or termination. B. TENANT'S LIABILITY AND INDEMNITY. Tenant shall indemnify and hold Landlord harmless from and against any and all fines, suits, losses, costs, liabilities, claims, demands, actions and judgments of every kind and character (i) arising by reason of any breach, violation or non-performance by Tenant of any term, provision, covenant, condition or agreement to be performed or abided by Tenant PAGE 11 hereunder, and (ii) all claims, demands, actions, damages, losses, costs, liabilities, expenses and judgments suffered by, recovered from, or asserted against Landlord or any Landlord Party on account of death, injury or damage to person or property where such death, injury or damage is caused, in whole or in part, by Tenant or any Tenant Party or their invitees, together with reasonable court costs and attorneys fees incurred by Landlord in defending same. Upon the occurrence of an event which Tenant is required to indemnify Landlord against, and upon demand by Landlord, Tenant shall employ counsel reasonably acceptable to Landlord and defend Landlord against any liability for such event, all at Tenant's cost. The indemnities and covenants of Tenant in this Paragraph 148 are in addition to, and not in limitation of, and other indemnities made by Tenant elsewhere in this Lease. The provisions of this Section 13B shall survive the expiration or termination of this Lease with respect to any claims or liability occurring prior to such expiration or termination. 14. CASUALTY. A. TERMINATION OF LEASE. If the Premises should be damaged or destroyed by fire or other peril, Tenant immediately shall give written notice to Landlord. If: (i) the Building should be totally destroyed by any peril covered by the insurance to be provided by Landlord under Paragraph 12A above; or if (ii) the Premises should be so damaged thereby that, in Landlord's estimation, rebuilding or repairs cannot be completed within one hundred eighty (180) days after the date of such damage; or if (iii) the Premises should be so damaged thereby that, in Landlord's estimation, rebuilding or repairs of the portion thereof required to be insured by Landlord can be substantially completed within one hundred eighty (180) days after the date of such damage, but the insurance proceeds available to Landlord will not, in Landlord's estimation, be sufficient to complete such rebuilding or repairs (due to such insurance proceeds being applied to mortgage debt or otherwise) and Landlord is either unable or unwilling to advance sufficient funds to complete such rebuilding or repairs; then in any of such events this Lease shall cease and terminate as if and to the extent the effective date of such termination had been the date originally scheduled for the expiration of the term of this Lease, and the Rent shall be abated during the previously unexpired term of this Lease, effective upon the date of the occurrence of such damage. B. RESTORATION OF PREMISES BY LANDLORD. Subject to the provisions of Section 14A above, if the Premises should be damaged by any peril covered by the insurance to be provided by Landlord under Paragraph 12A above, and in Landlord's estimation, rebuilding or repairs of the portion thereof required to he insured by Landlord can be substantially completed within one hundred eighty (180) days after the date of such damage, this Lease shall not terminate, and Landlord shall restore the Premises to substantially its previous condition, except that Landlord shall not be required to rebuild, repair or replace any part of the partitions, fixtures, additions and other improvements that may have been constructed, erected or installed in, or about the Premises or for the benefit of, or by or for Tenant. During any period of rebuilding, repair and restoration, Landlord shall allow Tenant a fair diminution in Rent. Subject to Force Majeure, if such repairs and rebuilding of the Premises have not been substantially completed within one hundred eighty (180) days after the date of such damage, Tenant, as Tenant's exclusive remedy, say give Landlord notice of Tenant's intention to terminate the Lease effective as of the date specified in such notice, which date shall be not less that thirty (30) days after the notice. If the repairs and rebuilding have not been substantially completed by the date specified in such notice, Tenant, as Tenant's exclusive remedy, may immediately terminate this Lease by delivering written notice of termination to Landlord, in which event the rights and obligations hereunder shall cease and terminate as if and to the extent the effective date of such termination had been the date originally scheduled for the expiration of the term of this Lease, and Rent shall be abated during the previously unexpired term of this Lease, effective upon the date of the termination. 15. CONDEMNATION. If more than eighty percent (80%) of the Premises are taken for any public or quasi-public use under governmental law, ordinance or regulation, or by right of eminent domain, or by private purchase in lieu thereof and the taking PAGE 12 prevents or materially interferes with the use of the Premises for the purpose for which they were leased to Tenant, this Lease shall terminate and the Rent shall be abated during the unexpired portion of this Lease, effective on the date of such taking. If less than eighty percent (80%) of the Premises are taken for any public or quasi-public use under any governmental law, ordinance or regulation, or by right of eminent domain, or by private purchase in lieu thereof, this Lease shall not terminate, but the Rent payable hereunder during the unexpired portion of this Lease shall be reduced to such extent as may be fair and reasonable under all of the circumstances. All compensation awarded in connection with or as a result of any of the foregoing proceedings shall be the property of Landlord, and Tenant hereby assigns any interest in any such award to Landlord; provided, however, Landlord shall have no interest in any award made to Tenant for loss of business or goodwill or for the taking of Tenant's fixtures and improvements, if a separate award for such items is made to Tenant. 16. ASSIGNMENT AND SUBLETTING. A. PROHIBITION ON ASSIGNMENT AND SUBLETTING. Tenant shall not have the right to assign, sublet, transfer or encumber this Lease, or any interest therein, without the prior written consent of Landlord. Any attempted assignment, subletting, transfer or encumbrance by Tenant in violation of the terms and covenants of this paragraph shall be void. If Tenant requests Landlord's consent to an assignment of this Lease or subletting of all or a part of the Premises, it shall submit to Landlord, in writing, the name of the proposed assignee or subtenant, the commencement date of such assignment or subletting, the nature and character of the business of the proposed assignee or subtenant and the proposed rates, terms and other pertinent conditions of such assignment or subletting. Upon receipt of a request for consent to an assignment or subletting, and unless such request pertains to an assignment or sublease governed by Paragraph 168 below, Landlord shall have the option (to be exercised within thirty (30) days from the submission of Tenant's written request) to (i) cancel this Lease (or the applicable portion thereof as to a partial subletting) as of the commencement date stated in the above-mentioned notice of subletting or assignment, unless Tenant withdraws the proposal to sublet or assign within ten (10) days after Landlord's notice of cancellation is given, (ii) permit such assignment or subletting, or (iii) reasonably withhold its consent to such assignment or subletting. If Landlord elects to cancel this Lease and Tenant does not withdraw the proposal to sublet or assign, then the term of this Lease (as to the applicable portion of the Premises), and the tenancy and occupancy of the applicable portion of the Premises by Tenant hereunder, shall cease, terminate, expire, and come to an end as if the cancellation date was the original termination date of this Lease with respect to the applicable portion of the Premises. In the event Landlord consents to a proposed assignment or subletting and the rent due and payable by any such assignee or sublessee under any such permitted assignment or sublease (or a combination of the rent payable under such assignment or sublease plus any bonus or any other consideration therefor or any payment, incident thereto) exceeds the Base Monthly Rent payable under Paragraph 3 of this Lease for the applicable space, net of Tenant's actual reasonable costs incurred in connection with such assignment or subletting (E.G. attorneys' fees, marketing costs (but not Tenant's internal costs)) and net of any finish out allowance granted by Tenant in connection with any assignment or sublease not in excess of market (E.G., Tenant may not recover any finish out allowance in excess of that which would granted to a similarly situated tenant for similar space in similar properties in the Dallas/Forth Worth area), Tenant shall pay to Landlord all such excess rent and other excess consideration within ten (10) days following receipt thereof by Tenant, whether or not such assignment or subletting pertains to an assignment or subletting permitted under Paragraph 16B below. B. PERMITTED ASSIGNMENTS/SUBLEASES. (1) Notwithstanding the provisions of Paragraph 16A, Tenant may, without the consent of Landlord, at any time assign or otherwise transfer this Lease or any portion thereof to any Affiliate (hereinafter defined); or any corporation resulting from the consolidation or merger of Tenant into or with any other entity; or to any person, firm, entity or corporation acquiring a majority of Tenant's issued and outstanding capital stock or substantially all of Tenant's PAGE 13 assets. As used herein, the term AFFILIATE shall mean a person or entity, corporate or otherwise, that directly or indirectly through one or more intermediaries, controls or is controlled by, or is under common control with Tenant. The term CONTROL means the right and power, direct or indirect, to direct or cause the direction of the management and policies of a person or business entity, corporation or otherwise, through ownership or voting securities, by contract or otherwise; provided, however, that in the event of an assignment, the assignee shall assume in writing the terms and conditions set forth herein to be observed and performed by the Tenant in a form reasonably approved by Landlord. A sublease or assignment pursuant to this Paragraph 163(1) shall not be subject to.Landlord's recapture rights set forth in Paragraph 16A above. (2) Notwithstanding the provisions of Paragraph 16A, and without limiting the provisions of Paragraph 163(1) above, Landlord agrees not to unreasonably withhold its consent to a one (1) time sublease of all or a portion of the Premises by the Tenant named herein provided that such sub lease has a term not to exceed one (1) calendar year, inclusive of any renewal or extension rights, and the term of such sublease shall in any event expire no later than the ninth (9th) anniversary of the Rent Commencement Date. The subtenant under such sublease shall have no right to occupy any portion of the Premises in excess of one (1) calendar year. A sublease pursuant to this Paragraph 16B(2) shall not be subject to Landlord's recapture rights set forth in Paragraph 16A above. This Paragraph 16B(2) will only apply to the first sublease having a full term, inclusive of extension and renewal rights, of one (1) year or less for which Tenant requests Landlord's consent, and any additional requests for a consent to any sublease shall be governed solely by the provisions of Paragraph 16A and 16B(1) above. C. ASSIGNMENTS IN BANKRUPTCY. (1) If this Lease is assigned to any person or entity pursuant to the provisions of the Bankruptcy Code, 11 U.S.C. Section 101 et. seq. (the BANKRUPTCY CODE), any and all monies or other consideration payable or otherwise to be delivered in connection with such assignment shall be paid or delivered to Landlord, shall be and remain the exclusive property of Landlord and shall not constitute property of Tenant or of the estate of Tenant within the meaning of the Bankruptcy Code. Any and all monies or other considerations constituting Landlord's property under the preceding sentence not paid or delivered to Landlord shall be held in trust for the benefit of Landlord and be promptly paid or delivered to Landlord. (2) Any person or entity to which this Lease is assigned pursuant to the provisions of the Bankruptcy Code, shall be deemed, without further act or deed, to have assumed all of the obligations arising under this Lease on and after the date of such assignment. Any such assignee shall upon demand execute and deliver to Landlord an instrument confirming such assumption. D. EFFECT OF ASSIGNMENT. Any assignee, sublessee or transferee of Tenant's interest in this Lease (all such assignees, sublessees and transferees being hereinafter referred to as TRANSFEREES), by assuming Tenant's obligations hereunder, shall assume liability to Landlord for all amounts paid to persons other than Landlord by such Transferees in contravention of this Paragraph 16. No assignment, subletting or other transfer, whether consented to by Landlord or not or permitted hereunder shall relieve the Tenant named herein of any liability hereunder for the obligations of the "Tenant". If an event of default occurs while the Premises or any part thereof are assigned or sublet, then Landlord, in addition to any other remedies herein provided, or provided by law, may collect directly from such Transferee all rents payable to the Tenant and apply such rent against any sum due Landlord hereunder. No such collection shall be construed to constitute a novation or a release of Tenant from the further performance of Tenant's obligations hereunder. PAGE 14 17. DEFAULT BY TENANT. The following events (herein individually referred to as EVENT OF DEFAULT) each shall be deemed to be events of default by Tenant under this Lease: A. Tenant shall fail to pay any installment of the Rent herein reserved when due, or any other payment or reimbursement to Landlord required herein when due, and such failure shall continue for a period of five (5) days from the date such payment was due. B. Tenant or any guarantor of the Tenant's obligations hereunder shall (i) become insolvent; (ii) admit in writing its inability to pay its debts; (iii) make a general assignment for the benefit of creditors; (iv) commence any case, proceeding or other action seeking to have an order for relief entered on its behalf as a debtor or to adjudicate it a bankrupt or insolvent, or seeking reorganization, arrangement, adjustment, liquidation, dissolution or composition of it or its debts under any law relating to bankruptcy, insolvency, reorganization or relief of debtors or seeking appointment of a receiver, trustee, custodian or other similar official for it or for all or of any substantial part of its property; or (v) take any action to authorize or in contemplation of any of the actions set forth above in this paragraph. C. Any case, proceeding or other action against the Tenant or any guarantor of the Tenant's obligations hereunder shall be commenced seeking (i) to have an order for relief entered against it as debtor or to adjudicate it a bankrupt or insolvent; (ii) reorganization, arrangement, adjustment, liquidation, dissolution or composition of it or its debts under any law relating to bankruptcy, insolvency, reorganization or relief of debtors; (iii) appointment of a receiver, trustee, custodian or other similar official for it or for all or any substantial part of its property, and such case, proceeding or other action (a) results in the entry of an order for relief against it which it is not fully stayed within seven (7) business days after the entry thereof or (b) shall remain undismissed for a period of forty-five (45) days. D. Tenant shall (i) vacate all or a substantial portion of the Premises or (ii) fail to continuously operate its business at the Premises for the permitted use set forth herein, whether or not Tenant is in default of the rental payments due under this Lease. E. Tenant shall fail to discharge any lien placed upon the Premises or the Project, or any portion thereof, in violation of Paragraph 27 hereof within twenty (20) days after any such lien or encumbrance is filed. F. Tenant shall fail to comply with any other terms in this Lease other than those for which an event of default has been described in this Paragraph 17, and such failure is not cured within thirty (30) days after written notice thereof to Tenant, or if such failure cannot reasonably be cured in thirty (30) days, such time as is reasonable under the circumstances, not to exceed ninety (90) days, and provided that Tenant must diligently proceed to cure the default. 18. LANDLORD'S REMEDIES. Upon the occurrence of any event of default specified in this Lease, Landlord, at its option, may exercise one (1) or more of the following remedies, in addition to all other rights and remedies provided at law or in equity. A. Landlord may, without judicial process, terminate this Lease (whereupon all obligations and liabilities of Landlord hereunder shall terminate) and without further notice repossess the Premises without having any liability therefor (including specifically any liability or duty under Section 93.002 of the Texas Property Code which is specifically superseded by this Paragraph 18A) and be entitled to recover all loss and damage Landlord may suffer by reason of such termination, whether through inability to relet the Premises on satisfactory terms or otherwise, including without limitation, accrued Rent and interest thereon, accrued late charges and interest thereon, the unamortized cost of the Improvements made at Landlord's expense pursuant to Paragraph 2 hereof or otherwise, broker's fees and commissions, attorneys' fees, PAGE 15 moving allowance and any other costs incurred by Landlord in connection with making or executing this Lease, the cost of recovering the Premises and the costs of reletting the Premises (including without limitation advertising costs, brokerage fees, leasing commissions, reasonable attorneys' fees and refurbishing costs). If such termination is caused by the failure to pay Rent and/or the abandonment of any substantial portion of the Premises, Landlord may elect, by sending written notice thereof to Tenant, to receive liquidated damages in an amount equal to the product of (i) the sum of the all Rent and other charges payable hereunder for the month during which this Lease is terminated multiplied by (ii) the lesser of (x) the product of sixty percent (60%) multiplied by the number of full calendar months which would have remained in the term of this Lease but for such termination or (y) twenty-four (24). Such liquidated damages shall be in lieu of the payment of loss and damage accruing after the date of such termination, but shall not be in lieu of or reduce in any way any amounts or damages payable by Tenant to Landlord and accruing prior to the date of termination, which for all purpose shall include, but not be limited to, accrued Rent and interest thereon, late charges and interest thereon the unamortized cost of Tenant's improvements, broker's fees, and commissions, attorneys' fees, any moving allowances and any other costs incurred by Landlord in connection with making or executing this Lease. Nothing contained in this Lease shall limit or prejudice the right of Landlord to prove for and obtain in proceedings for bankruptcy or insolvency by reason of the termination of this Lease, an amount equal to the maximum allowed by any statute or rule of law in effect at the time when, and governing the proceedings in which, the damages are to be proved, whether the amount be greater, equal to, or less than the amount of the loss or damages referred to above. B. Landlord may, without judicial process, immediately terminate Tenant's right of possession of the Premises by delivering to Tenant written notice of such termination (whereupon all obligations and liability of Landlord hereunder shall terminate), but not terminate this Lease, and, without notice or demand, enter upon the Premises or any part thereof and take absolute possession of the same, expel or remove Tenant and any other person or entity who may be occupying the Premises, by force if necessary, change the locks, without having any liability therefor (including specifically any liability or duty under Section 93.002 of the Texas Property Code which is specifically superseded by this Paragraph 18B) and at Landlord's option, Landlord may relet the Premises or any part thereof for such terms and such rents as Landlord may in its sole discretion elect. In the event of a termination of Tenant's possession of the Premises under this Part B and notwithstanding anything in Section 93.002 of the Texas Property Code to the contrary, Landlord shall have no obligation whatsoever to tender to Tenant a key for new locks installed in the Premises and Tenant shall have no further right to possession of the Premises. In the event Landlord shall elect so to relet, then rent received by Landlord from such reletting shall be applied first, to the payment of any indebtedness other than Rent due hereunder from Tenant to Landlord (in such order as Landlord shall designate), second, to the payment of any cost of such reletting, including, without limitation, refurbishing coats, reasonable attorneys' fees, advertising costs, brokerage fees and leasing commissions, and third, to the payment of Rent due and unpaid hereunder (in such order as Landlord shall designate), and Tenant shall satisfy and pay any deficiency upon demand thereof from time to time. Landlord shall not be responsible or liable for any failure, and Tenant hereby waives any obligation on the part of Landlord, to relet the Premises or any part thereof or to collect any rent due upon any such reletting. No re-entry or taking of possession of the Premises by Landlord pursuant to this Paragraph 18B shall be construed as an election on Landlord's part to terminate this Lease unless a written notice of such termination is given to Tenant pursuant to Paragraph 18A above and, notwithstanding any such reletting without termination, Landlord may at any time thereafter elect to terminate this Lease for such previous breach. If Landlord relets the Premises (it being understood and agreed that Landlord shall have no obligation whatsoever to relet the Premises), either before or after the termination of this Lease for a rental rate greater than the Rent provided in this Lease, then for that portion of the Premises that is subject to such new lease, all such excess rentals shall be and remain the exclusive property of Landlord, and Tenant shall not be, at any time, entitled to recover said excess rental. PAGE 16 C. Landlord may, without judicial process enter upon the Premises, by force if necessary, without having any civil or criminal liability therefor (including specifically any liability or duty under Section 93.002 of the Texas Property Code which is superseded by this Paragraph 18C), and do whatever Tenant is obligated to do under the terms of this Lease, and Tenant agrees to reimburse Landlord on demand for any expenses which Landlord may incur in effecting compliance with Tenant's obligations under this Lease plus an administrative fee equal to ten percent (10%) of the amount of such reimbursement. Tenant further agrees that Landlord shall not be liable for any damages resulting to Tenant from such action, whether caused by the negligence of Landlord or otherwise. D. Any repossession of or re-entering on the Premises by Landlord under this Article shall be without liability or responsibility for damages to Tenant. No repossession of or re-entering upon the Premises or any part thereof pursuant to Paragraphs 18B or 18C or otherwise and no reletting of the Premises or any part thereof pursuant to Paragraph 18B shall relieve Tenant or any guarantor of its liabilities and obligations hereunder, all of which shall survive such repossession or re-entering. In the event of any such repossession of or re-entering upon the Premises or any part thereof by reason of the occurrence of an event of default, Tenant will continue to pay to Landlord Rent required to be paid by Tenant. E. No right or remedy herein conferred upon or reserved to Landlord is intended to be exclusive of any other right or remedy, and each and every right and remedy shall be cumulative and in addition to any other right or remedy given hereunder or now or hereafter existing at law or in equity or by statute. In addition to the other remedies provided in this Lease, Landlord shall be entitled, to the extent permitted by applicable law, to injunctive relief in case of the violation, or attempted or threatened violation, of any of the covenants, agreements, conditions or provisions of this Lease, or to a decree compelling performance of any of the covenants, agreements, conditions or provisions of this Lease, or to any other remedy allowed to Landlord at law or in equity. Tenant shall indemnify and hold Landlord harmless from any and all costs, expenses (including reasonable attorneys' fees), claims and causes of action arising from or in connection with any default by Tenant under this Lease. F. If Landlord repossesses the Premises pursuant to the authority herein granted or provided at law or in equity, then Landlord shall have the right to (i) keep in place and use or (ii) remove and store all of the furniture, fixtures and equipment at the Premises, including that which is owned by or leased to Tenant at all times prior to any foreclosure thereon by Landlord or repossession thereof by any lessor thereof or third party having a superior lien thereon. Landlord also shall have the right to relinquish possession of all or any portion of such furniture, fixtures, equipment and other property to any person (CLAIMANT) who presents to Landlord a copy of any instrument represented by Claimant to have been executed by Tenant (or any predecessor of Tenant) granting Claimant the right under various circumstances to take possession of such furniture, fixtures, equipment or other property, without the necessity on the part of Landlord to inquire into the authenticity or legality of said instrument. The rights of Landlord herein stated shall be in addition to any and all other rights that Landlord has or may hereafter have at law or in equity; and Tenant stipulates and agrees that the rights herein granted Landlord are commercially reasonable. 19. DEFAULT BY LANDLORD AND TENANT'S REMEDIES. If Landlord fails to perform any of its obligations hereunder within thirty (30) days after written notice from Tenant specifying such failure, or if such obligations cannot reasonably be accomplished in thirty (30) days, Landlord has not commenced performance within such thirty (30) day period and thereafter diligently prosecutes performance through completion, Tenant's exclusive remedy shall be an action for actual damages. In no event shall Landlord be liable to Tenant for consequential, punitive or special damages (or any similar types of damages) by reason of a failure to perform (or a default) by Landlord hereunder or otherwise. Unless and until Landlord fails to so cure any default after such notice, Tenant shall not have any remedy or cause of action by PAGE 17 reason thereof. All obligations of Landlord hereunder will be construed as covenants, not conditions; and all such obligations will be binding upon Landlord only during the period of its ownership of the Premises and not thereafter. The term "Landlord" shall mean only the owner, for the time being, of the Premises, and in the event of the transfer by such owner of its interest in the Premises, such owner shall thereupon be released and discharged from all covenants and obligations of the Landlord thereafter accruing, but such covenants and obligations shall be binding during the term of this Lease upon each new owner for the duration of such owner's ownership. Notwithstanding any other provisions hereof, Landlord shall not have any personal liability hereunder. In the event of any breach or default by Landlord in any term or provision of this Lease, Tenant agrees to look solely to the equity or interest then owned by Landlord in the Project or the Building of which the Premises are a part; however, in no event, shall any deficiency judgment or any money judgment of any kind be sought or obtained against Landlord. 20. BANKRUPTCY. A. Notwithstanding anything in this Lease to the contrary, all amounts payable by Tenant to or on behalf of Landlord under this Lease, whether or not expressly denominated as Rent, shall constitute rent for the purposes of Section 502(b)(6) of the Bankruptcy Code. B. This a contract under which applicable law excuses Landlord from accepting performance from (or rendering performance to) any person or entity other than Tenant within the meaning of Sections 365(c) and 365(e)(2) of the Bankruptcy Code. 21. SECURITY DEPOSIT. A. Tenant agrees to deposit with Landlord on the date hereof an initial amount equal to $358,010.25 (the SECURITY DEPOSIT), which shall be held by Landlord as security for the performance of Tenant's obligations under this Lease, it being expressly understood and agreed that this deposit is not an advance rental deposit or a measure of Landlord's damages in case of Tenant's default. Upon each occurrence of an EVENT OF DEFAULT BY TENANT, Landlord may use all or part of the Security Deposit to pay past cue Rent or other payments due Landlord under this Lease, and the cost of any other damage, injury, expense or liability caused by such event of default without prejudice to any other remedy provided herein or provided by law. On demand, Tenant shall pay Landlord the amount that will RESTORE the Security Deposit to the amount required on the immediately preceding anniversary of the Rent Commencement Date. The Security Deposit shall be deemed the property of Landlord, but any remaining balance of such deposit shall be returned by Landlord to Tenant when Tenant's obligations under this Lease have been fulfilled and this Lease terminated. Notwithstanding the above, on each anniversary of the Rent Commencement Date, and provided that Tenant is not then in default under this Lease and no event has occurred that, if uncured with the passage of time, would result in an event of default, the Security Deposit will be reduced by ten percent (10%) and Landlord will remit to Tenant within fifteen (15) days after such anniversary date (the REDUCTION PAYMENT DATE) an amount equal to such ten percent (10%) reduction. B. Landlord agrees to place the Security Deposit in a Certificate of Deposit in Landlord's name (the CD) with Nations Bank, Dallas, N.A. (branch to be designated by Landlord). The initial CD shall have a maturity date of not later than the first anniversary of the Rent Commencement Date and shall thereafter be renewed for one (1) year terms throughout the Lease Term. All interest accruing from year-to-year on such CD shall be for the benefit of Tenant and shall be paid to Tenant by Landlord on the Reduction Payment Date unless during any one year period beginning and ending on each anniversary of the Rent Commencement Date (except that the first one year period shall be deemed to begin on the Commencement Date and end on the first anniversary of the Rent Commencement Date) there has occurred an event of default by Tenant under this Lease and Landlord has utilized the Security Deposit, thereby cashing or drawing down upon the CD, to cure Tenant's default or to recover Landlord's damages as set forth in subparagraph A above. If during the Lease Term there occurs an event PAGE 18 of default due to which Landlord cashes in or draws down upon the CD, Landlord shall thereafter be relieved and released from any obligation to maintain the Security Deposit in a certificate of deposit or to otherwise account to Tenant for any interest on the Security Deposit. Instead, the Security Deposit will be thereafter held by Landlord, without obligation for interest, in such account or accounts as Landlord, in its sole discretion, may elect, including commingling the Security Deposit with other funds of Landlord. TENANT HEREBY RELEASES AND AGREES TO HOLD LANDLORD HARMLESS FROM ANY LIABILITY, DAMAGES OR LOSSES SUFFERED OR INCURRED BY TENANT AS A RESULT OF ANY "FAILURE" OF THE INSTITUTION HOLDING THE SECURITY DEPOSIT (IN THE FORM OF A CD OR CASH). 22. SECURITY INTEREST. In addition to, and without limitation of, the security for Tenant's performance of its obligations set forth in Paragraph 21 above, to assure payment of all sums due hereunder and the faithful performance of all other covenants of this Lease, Tenant hereby grants to Landlord an express contract lien on and security interest in and to the Security Deposit. On the date this Lease is executed or at any time thereafter upon the request of Landlord, Tenant shall execute and deliver to Landlord two (2) multiple originals of a financing statement in form sufficient to perfect the security interest granted hereunder. A carbon, photographic or other reproduction of this Lease is sufficient and may be filed as a financing statement. Landlord shall have all the rights and remedies of a secured party under the Texas Business and Commerce Code and this lien and security interest may be foreclosed by process of law. Landlord otherwise waives and negates any and all contractual liens and security interests, statutory liens and security interests or constitutional liens and security interests arising by operation of law or otherwise to which Landlord might now or hereafter be entitled on all property of Tenant now owned or hereafter placed in or upon the Premises (except for judgment liens which may hereafter arise in favor of Landlord). 23. SURRENDER UPON TERMINATION. At the termination of this Lease, by its expiration or otherwise, Tenant immediately shall deliver possession of the Premises to Landlord with all repairs and maintenance required herein to be performed by Tenant completed. Prior to Tenant vacating the Premises, Tenant shall pay to Landlord any amount reasonably estimated by Landlord as necessary to put the Premises, including without limitation, all heating and air conditioning systems and equipment therein, in good condition and repair, reasonable wear and tear excluded. All such amounts shall be used and held by Landlord for payment of such obligation of Tenant hereunder, with Tenant being liable for any additional costs therefor upon demand by Landlord, or with any excess to be returned to Tenant after all such obligations have been determined and satisfied as the case may be. Any security deposit held by Landlord shall be credited against the amount due from Tenant under this Paragraph 23. All obligations of Tenant hereunder not fully performed as of the expiration or earlier termination of the term of this Lease shall survive the expiration or earlier termination of the term hereof, including without limitation, all payment obligations with respect to taxes and insurance and all obligations concerning the condition and repair of the Premises. 24. HOLDING OVER. If, for any reason, Tenant retains possession of the Premises after the expiration or termination of this Lease, unless the parties hereto otherwise agree in writing, such possession shall be subject to termination by either Landlord or Tenant at any time upon not less than ten (10) days advance written notice, and all of the other terms and provisions of this Lease shall be applicable during such period, except that Tenant shall pay Landlord from time to time, upon demand, as rental for the period of such possession, an amount equal to 150% of the Base Monthly Rent in effect on the termination date, computed on a daily basis for each day of such period. No holding over by Tenant, whether with or without consent of Landlord, will shall operate to extend this Lease except as otherwise expressly provided. The preceding provisions of this Paragraph 24 shall not be construed as consent for Tenant to retain possession of the Premises in the absence of written consent thereto by Landlord. In addition to the above, Tenant shall be liable to Landlord for Landlord's actual damages resulting as a result of any holdover by Tenant. PAGE 19 25. QUIET ENJOYMENT. Landlord covenants that on or before the Commencement Date it will have good title to the Premises, free and clear of all liens and encumbrances, excepting only the lien for current taxes not yet due, such mortgage or mortgages as are permitted by the terms of this Lease, zoning ordinances and other building and fire ordinances and governmental regulations relating to the use of such property, and easements, restrictions and other conditions of record. Landlord agrees that so long as Tenant pays all amounts due hereunder and performs all other covenants and agreements herein set forth, Tenant shall peaceably and quietly have, hold and enjoy the Premises for the term of this Lease without hindrance or molestation from Landlord, subject to the terms and provisions of this Lease. 26. ENTRY BY LANDLORD. Landlord and Landlord's agents and representatives shall have the right to enter the Premises at any reasonable time during business hours, to inspect the Premises and to make such repairs as may be required or permitted pursuant to this Lease or to make such repairs or installations as are necessary for other tenants in the Building. During the period that is nine (9) months prior to the end of the term of this Lease, upon telephonic notice to Tenant, Landlord and Landlord's representatives may enter the Premises during business hours for the purpose of showing the Premises. In addition, Landlord shall have the right to erect a suitable sign on the Premises stating the Premises are available. Landlord shall also have the right (but not the obligation) to enter the Premises at any time, and by force if necessary, in the case of an emergency. Tenant shall notify Landlord in writing at least thirty (30) days prior to vacating the Premises and shall arrange to meet with Landlord for a joint inspection of the Premises prior to vacating. If Tenant fails to give such notice or to arrange for such inspection, then Landlord's inspection of the Premises shall be deemed correct for the purpose of determining Tenant's responsibility for repairs and restoration of the Premises. 27. MECHANICS LIENS. Tenant has no authority, express or implied, to create or place any lien or encumbrance of any kind or nature whatsoever upon, or in any mariner to bind the interest of Landlord or Tenant in the Premises or the Project or to charge the Rent payable hereunder for any claim in favor of any person dealing with Tenant, including those who may furnish materials or perform labor for any construction or repairs. Tenant covenants and agrees that it will pay or cause to be paid all sums legally due and payable by it on account of any labor performed or materials furnished in connection with any work performed at the Premises or the Project and that it will indemnify and hold Landlord harmless from and against any and all loss, cost or expense based on or arising out of asserted claims or liens against the leasehold estate or against the right, title and interest of Landlord in the Premises or the Project or under the terms of this Lease. Tenant agrees to give Landlord immediate written notice of the placing of any lien or encumbrance against the Premises or the Project. 28. WAIVER. No waiver by Landlord of any provision of this Lease or of any default, event of default or breach of Tenant hereunder shall be deemed to be a waiver of any other provision of this Lease, or of any subsequent default, event of default or breach by Tenant of the same or any other provision. Landlord's consent to or approval of any act by Tenant requiring Landlord's consent or approval shall not be deemed to render unnecessary the obtaining of Landlord's consent to or approval of any subsequent act of Tenant. No act or thing done by Landlord or Landlord's agents during the term of this Lease shall be deemed an acceptance of a surrender of the Premises, unless done in writing signed by Landlord. The delivery of the keys to any employee or agent of Landlord shall not operate as a termination of this Lease or a surrender of the Premises. The acceptance of any Rent by Landlord following a default, event of default or breach of this Lease by Tenant shall not constitute a waiver by Landlord of such default, event of default or breach or any other default, event of default or breach unless such waiver is expressly stated in writing and signed by Landlord. 29. SUBORDINATION. Tenant accepts this Lease subject and subordinate to any mortgages and/or deeds of trust now or at any time hereinafter constituting a lien or charge upon the Premises, provided, however, that if the mortgagee, trustee, or holder of any such mortgage or deed of trust elects to have Tenant's interest in this Lease superior to any such instrument, then by notice to Tenant from such mortgagee, trustee PAGE 20 or holder, this Lease shall be deemed superior to such lien, whether this Lease was executed before or after said mortgage or deed of trust. Tenant, at any time hereafter on demand, shall execute any instruments, releases or other documents that may be required by any mortgagee for the purpose of subjecting and subordinating this Lease to the lien of any such mortgage. 30. TENANT ESTOPPELS. Tenant agrees, from time to time, within ten (10) days after request of Landlord, to deliver to Landlord, or Landlord's designee, a certificate of occupancy and an estoppel certificate stating that this Lease is in full force and effect, the date to which Rent has been paid, the unexpired term of this Lease and such other factual matters pertaining to this Lease as may be requested by Landlord. It is understood and agreed that Tenant's obligation to furnish such estoppel certificates in a timely fashion is a material inducement for Landlord's execution of this Lease. 31. NOTICES. All notices, requests, approvals, and other communications required or permitted to be delivered under this Lease must be in writing and are effective (i) on the business day sent if sent by telecopier during normal business hours and the sending telecopier generates a written confirmation of sending; (ii) the next business day after delivery to a nationally-recognized-overnight-courier service for prepaid overnight delivery; (iii) if orderly delivery of the mail is not then disrupted or threatened, in which event some method of delivery other than the mail must be used, three (3) days after being deposited in the United States mail, certified, return receipt requested, postage prepaid; or (iv) upon actual receipt by the addressee if delivered personally or by any method other than by telecopier (with written confirmation), nationally-recognized-overnight-courier service, or mail; in each instance addressed to Landlord or Tenant, as the case may be, addressed: if to Landlord, as follows: MEPC Quorum Properties II Inc. 15303 Dallas Parkway, Suite 100, LB 10 Dallas, Texas 75248 Attn: Property Manager Telecopy: (972) 851-7012 and, if to Tenant, as follows: Mannatech, Inc. 2010 North Highway 360 Grand Prairie, Texas 75050 Attn: Ronald E. Kozak Telecopy: (972) 623-1902 or to such other address or to the attention of such other person as shall be designated by the applicable party and on fifteen (15) days notice from time to time in writing and sent in accordance herewith. 32. PARKING. Tenant and its employees, customers and licensees shall have the exclusive right to use any parking areas that have been specifically designated for such exclusive use by Landlord on the site plan for the Land attached hereto as EXHIBIT "B" and incorporated herein by reference, subject to (i) all rules and regulations promulgated by Landlord in its reasonable discretion, and (ii) rights of ingress and egress of other lessees of the Land or the Development, as applicable. Tenant and its employees, customers and licensees shall not have the right to use any parking area that are from time to time specifically designated by Landlord for exclusive use by another lessee, except to the extent necessary for ingress and egress. Landlord shall not be responsible for enforcing Tenant's parking rights against any third parties. Tenant agrees not to use more spaces than so provided. PAGE 21 33. OPTION TO RENEW. A. If Tenant is not in default under this Lease at the time of the exercise of this option or at the commencement of the applicable Lease Term extension, Tenant is granted the option (the OPTION) to extend the Lease Term for one (1) extension term of five (5) years commencing on the next day after the expiration of the initial Lease Term by giving Landlord an extension notice at least twelve (12) months, but not more than fifteen (15) months, prior to the expiration of the initial Lease Term. Tenant's lease of the Premises during the extended Lease Term will be upon the same terms as in the Lease for the initial Lease Term, except that (i) Base Monthly Rent will adjust on the first day of the extended Lease Term to the Market Rate (defined below), (ii) during the extended Lease Term Tenant will have no further options or rights to extend the Lease Term, and (iii) Paragraph 5B shall be deemed omitted. B. Within thirty (30) days after Landlord receives Tenant's written notice of its exercise of the Option, Landlord shall deliver a notice to Tenant (the MARKET RATE NOTICE) specifying the Market Rate for the extended Lease Term, such to be based upon Landlord's determination of rents being charged for comparable space in similar properties in the Dallas/Fort Worth area for terms commensurate with the extended Lease Term and for tenants similarly situated. Tenant shall have fifteen (15) days (the EXAMINATION PERIOD) from its receipt of the Market Rate Notice to accept or reject Landlord's designation of the Market Rate. If Tenant accepts Landlord's designation of the Market Rate, the MARKET RATE will be as set forth in the Market Rate Notice. If Tenant fails to reject in writing Landlord's designation of the Market Rate set forth in the market Rate Notice during the Examination Period, Tenant shall be deemed to have accepted Landlord's designation of the Market Rate, and Tenant's election to exercise the Option shall be irrevocable. If Tenant timely rejects Landlord's designation of the Market Rate prior to the expiration of the Examination Period and Landlord and Tenant cannot agree in writing on the Market Rate within fifteen (15) days after the date Landlord receives Tenant's timely rejection of Landlord's designation of the Market Rate set forth in the Market Rate Notice (the NEGOTIATION PERIOD), Tenant shall have the right to revoke its exercise of the Option by written notice to Landlord within five (5) days after the expiration of the Negotiation Period. If Tenant fails to revoke its exercise of the Option within this five (5) day period, then Tenant's exercise of the Option will be irrevocable and the Base Monthly Rent for the extended Lease Term will be based upon the Market Rate set forth in the Market Rate Notice. C. Tenant may not assign the Option to any assignee of the Lease. No sublessee and no assignee may exercise the Option. D. If the Lease Term is extended under this Paragraph 33, Landlord shall prepare, and Landlord and Tenant will execute and deliver an amendment to the Lease extending the Lease Term within fifteen (15) days after the Market Rate is determined but in no event later than the date that the applicable extension term commences; provided, however, that the failure of the parties to enter into such an amendment will not affect the validity of Tenant's exercise of the Option or the obligations of the parties during the extended Lease Term. 34. MISCELLANEOUS. A. FINANCIAL STATEMENTS. During each Lease Year, Tenant shall provide to Landlord true, correct and complete copies of Tenant's year end financial statements audited by a third party certified public accountant on or before the sixtieth day after the expiration of Tenant's just completed fiscal year. In addition, Tenant shall provide other financial data or statements, such as the most recent quarterly financial statements of Tenant, upon Landlord's request; provided, however, that Landlord may not request such additional statements more than once per Lease Year. B. CONFIDENTIALITY. Tenant shall keep the terms and provisions of this Lease confidential at all times and not disclose the terms and provisions hereof to any PAGE 22 party without Landlord's prior written consent, which may be withheld by Landlord in its sole discretion. Landlord hereby consents to the disclosure of the terms and provisions of this Lease to employees of Tenant, Tenant's attorneys and to any financial institution Tenant is seeking financing from in connection with this Lease and/or Tenant's operations at the Premises. The terms of this paragraph and Tenant's agreement thereto are a material inducement to Landlord entering into this Lease, and Tenant agrees that Landlord may be severely damaged by a breach of this paragraph and the confidentiality obligations herein contained. Tenant agrees that in the event of a breach of this paragraph, Landlord may, in addition to any other remedies it may have under this Lease or at law or equity, seek injunctive relief against Tenant and/or recover damages from Tenant. C. HEADINGS/GENDER. Words of any gender used in this Lease shall be held and construed to include any other gender, and words in the singular number shall be held to include the plural, unless the context otherwise requires. The captions inserted in this Lease are for convenience only and in no way define, limit or otherwise describe the scope or intent of this Lease, or any provision hereof, or in any way affect the interpretation of this Lease. D. RUN WITH THE LAND. The terms, provisions and covenants and conditions contained in this Lease shall run with the land and shall apply to, inure to the benefit of, and be binding upon, the parties hereto and upon their respective heirs, executors, personal representatives, legal representatives, successor and assigns, except as otherwise herein expressly provided. Landlord shall have the right to transfer and assign, in whole or in part, its rights and obligations in the Premises, Building and/or Land that are the subject of this Lease. Each party agrees to furnish to the other, promptly upon demand, a corporate resolution, proof of due authorization by partners, or other appropriate documentation evidencing the due authorization of such party to enter into this Lease. E. ORGANIZATION AND AUTHORITY. Tenant represents and warrants to Landlord that (i) Tenant is a duly organized and existing TEXAS corporation and has the full right and authority to enter into this Lease and to perform all of its obligations hereunder, (ii) all requisite authorizing actions have been taken by Tenant in connection with the entering into of this Lease, (iii) this Lease is the valid, legally binding obligation of and enforceable against Tenant in accordance with its terms, and (iv) each of the persons signing this Lease on behalf of Tenant is authorized to do so. Upon request by Landlord, Tenant will provide a certified copy of the resolutions of the board of directors of Tenant authorizing the entering into of this Lease by Tenant and the execution hereof by the persons who sign this Lease on behalf of Tenant. F. RECORDING. Tenant may not record this Lease or any memorandum thereof. G. ENTIRE AGREEMENT. This Lease constitutes the entire understanding and agreement of the Landlord and Tenant with respect to the subject matter of this Lease, and contains all of the covenants and agreements of Landlord and Tenant with respect thereto. Landlord and Tenant each acknowledge that no representations, inducements, promises or agreements, oral or written, have been made by Landlord or Tenant, or anyone acting on behalf of Landlord or Tenant, which are not contained herein, and any prior agreements, promises, negotiations, or representations not expressly set forth in this Lease are of no force or effect. This Lease may not be altered, changed or amended except by an instrument in writing signed by both parties hereto. H. FORCE MAJEURE. As used in this Lease, FORCE MAJEURE shall mean a delay caused by reason of fire, acts of God, unreasonable delays in transportation, embargo, weather (I.E., rain and rain related conditions, humidity, temperature, wind, etc.), strike, other labor disputes, governmental preemption of priorities or other controls in connection with a national of other public emergency, governmental delays in permitting, delays caused by any governmental disapproval of, or required revisions to, the Finish Plans, or shortages of fuel, supplies or labor or any similar cause not within Landlord's reasonable control. Landlord shall not be held responsible for PAGE 23 delays in the performance of its obligations hereunder caused by Force Majeure, and such delays shall be excluded from the computation of the tire allowed for the performance of such obligations. It is expressly agreed that the number of delay days may include not only the day or days upon which the event of Force Majeure occurred but the number of days thereafter that work could not resume due to the occurrence of such event of Force Majeure. By way of example only, rain on a Sunday, which is not scheduled as a normal work day, may prevent work for several days thereafter due to mud conditions. I. SEVERABILITY. If any clause or provision of this Lease is illegal, invalid, or unenforceable under present or future laws effective during the term of this Lease, then and in that event, it is the intention of the parties hereto that the remainder of this Lease shall not be affected thereby, and it is also the intention of the parties to this Lease that in lieu of each clause or provision of this Lease that is illegal, invalid or unenforceable, there be added, as a part of this Lease, a clause or provision as similar in terms to such illegal, invalid or unenforceable clause or provision as may be possible and be legal, valid and enforceable. J. DATE OF LEASE. All references in this Lease to "the date hereof" or similar references shall be deemed to refer to the last date, in point of time, on which all parties hereto have executed this Lease. K. BROKERS. (1) Tenant represents and warrants that, except for The Amend Group (BROKER), Tenant has not dealt with any broker, agent or other person in connection with this transaction and that, except for Broker, no broker, agent or other person brought about this transaction through the acts of or employment by Tenant, and, except with respect to any commission or fee owed to Broker, Tenant agrees to indemnify and hold Landlord harmless from and against any claims by any broker, agent or other person claiming a commission or other form of compensation by virtue of having dealt with Tenant with regard to this leasing transaction. (2) Landlord represents and warrants that, except for Broker, Landlord has not dealt with any broker, agent or other person in connection with this transaction and that, except for Broker, no broker, agent or other person brought about this transaction through the acts of or employment by Landlord. Landlord has agreed to pay Broker a commission pursuant to a separate written agreement between Landlord and Broker, and Landlord agrees to indemnify and hold Tenant harmless from and against any claims by Broker or any broker, agent or other person claiming a commission or other form of compensation by virtue of having dealt with Landlord with regard to this leasing transaction. L. COUNTERPARTS. This Lease may be executed in counterparts, each being deemed an original, but together constituting only one instrument. M. TIME FOR PERFORMANCE TIME IS OF THE ESSENCE WITH RESPECT TO ALL PERFORMANCE OBLIGATIONS CONTAINED IN THIS LEASE. N. ATTORNEYS FEES. In the event it becomes necessary for either party hereto to file a suit to enforce this Lease or any provisions contained herein, the party prevailing in such action shall be entitled to recover, in addition to all other remedies or damages, reasonable attorneys fees incurred in such suit. O. LAW GOVERNING. This Lease shall be construed and interpreted in accordance with the laws of the State of Texas and the obligations of the parties hereto are and shall be performable in, and venue for any claim or cause of action shall reside in, Dallas County, Texas. PAGE 24 P. AMENDMENTS. This Lease may not be modified or amended, except by an agreement in writing signed by Landlord and Tenant. The parties may waive any of the conditions contained herein or any of the obligations of the other party hereunder, but any such waiver shall be effective only if in writing and signed by the party waiving such conditions or obligations, except as specifically set forth herein. EXECUTED BY Landlord, this 7th day of November, 1996. MEPC QUORUM PROPERTIES II INC., By: /s/ Howard Garfield ------------------------------------- Name: HOWARD GARFIELD ----------------------------------- Title: VICE PRESIDENT ---------------------------------- By: /s/ David L. Carlson ------------------------------------- Name: David L. Carlson ----------------------------------- Title: Vice President ---------------------------------- EXECUTED BY Tenant, this 7th day of November, 1996. MANNATECH, INC., a TEXAS corporation By: /s/ Ronald E. Kozak ------------------------------------- Name: Ronald E. Kozak ----------------------------------- Title: Chief Executive Officer ---------------------------------- Exhibits: - -------- Exhibit A: Land Exhibit B: Site Plan Exhibit C: Contractor Insurance Requirements PAGE 25 EXHIBIT "A" THE LAND Being Lot 4R of Replat of a portion of "Freeport North," an addition to the City of Coppell, Texas, according to the Map thereof recorded in Volume 95245, Page 2050, Map Records of Dallas County, Texas. EXHIBIT "B" SITE PLAN [MAP] Map illustrates the leased premises. EXHIBIT "C" CONTRACTOR INSURANCE REQUIREMENTS All contractors, subcontractors, suppliers, service providers, moving companies, and others performing work of any type for Tenant at the Premises shall: - carry the insurance listed below with companies acceptable to Landlord; and - furnish Certificates of Insurance to Landlord evidencing required coverages at least ten (10) days prior to entry in the Premises and Renewal Certificates at least thirty (30) days prior to the expiration dates of Certificates previously furnished. Certificates of Insurance must provide for thirty (30) days' prior written notice of cancellation or materiaL change to Landlord. (1) WORKERS COMPENSATION: Statutory workers compensation insurance covering full liability under applicable Workers Compensation Laws at the required statutory limits. (2) EMPLOYERS' LIABILITY: Employers' liability insurance with the following minimum limits of liability: $100,000 Each Accident $500,000 Disease-Policy Limit $100,000 Disease-Each Employee (3) COMMERCIAL GENERAL LIABILITY: This insurance policy must: (a) Be written on a standard liability policy form (sometimes known as commercial general liability insurance) BUT WITHOUT exclusionary endorsements that may delete coverage for products/completed operations, personal and advertising injury, blanket contractual, fire legal liability, or medical payments. (b) Be endorsed to provide that: - aggregate limits, if any, apply separately to each of the insured's jobs or projects away from premises owned by or rented to the insured; - the insurance is primary and non-contributory to any insurance provided by Landlord; and - include the following minimum limits: $1,000,000 General Aggregate $1,000,000 Products-Completed Operations Aggregate $1,000,000 Personal & Advertising Injury $1,000,000 Each Occurrence $ 50,000 Fire Damage (Any one fire) $ 5,000 Medical Expense (Any one person) (4) AUTOMOBILE LIABILITY: Automobile liability insurance for claims of ownership, maintenance, or use of owned, non-owned, and hired motor vehicles at, upon, or away from the Premises with the following minimum limits: $500,000 Combined Single Limit Bodily Injury and Property Damage per Occurrence (5) EXCESS LIABILITY: Following form excess liability insurance with coverages at least as broad as the required commercial general liability insurance with the following minimum limits: $1,000,000 Each Occurrence $2,000,000 Aggregate (6) GENERAL REQUIREMENTS: All policies must be: - written on an occurrence basis and not on a claims-made basis; - endorsed to name as additional insureds Landlord, and its respective officers, directors, employees, agents, partners, and assigns; - endorsed to waive any rights of subrogation against Landlord and its respective officers, directors, employees, agents, partners, and assigns; and primary and non-contributing with, and not in excess of, any other insurance available to Tenant and Landlord (or any other entity named as an additional insured). FIRST AMENDMENT TO COMMERCIAL LEASE AGREEMENT THIS FIRST AMENDMENT TO COMMERCIAL LEASE AGREEMENT (THIS "AMENDMENT") is entered into by and between MEPC Quorum Properties II Inc., a Delaware corporation (LANDLORD) and Mannatech, Inc., a Texas corporation TENANT) effective as of May 29, 1997. A. Landlord and Tenant have heretofore entered into a Commercial Lease Agreement (the LEASE) pursuant to which Landlord leased to Tenant approximately 110,157 square feet in the Building (as defined in the Lease) located on the Land described on EXHIBIT "A" attached hereto and located in the Freeport North Industrial Park, Coppell, Texas; B. Landlord and Tenant now wish to amend the Lease. NOW THEREFORE, for good and valuable consideration, the receipt and sufficiency of which being hereby acknowledged, Landlord and Tenant hereby agree as follows: 1. Paragraph 17A of the Lease is deleted and replaced with the following: "A. Tenant shall fail to pay any installment of the Rent herein reserved when due, or any other payment or reimbursement to Landlord required herein when due, and such failure shall continue for a period of ten (10) days after receipt of written notice from Landlord; provided however, that an event of default will occur without any obligation of Landlord to deliver any notice if Landlord has given Tenant written notice under this Paragraph 18A on two (2) or more occasions during the twelve (12) month period preceding the current failure by Tenant to timely pay Rent (though Tenant in such instances is grated a five (5) day grace period from the date upon which the subject payment was due)." 2. Paragraph 22 of the Lease is deleted and replaced with the following: "22. WAIVER OF SECURITY INTEREST. Landlord hereby waives and negates any and all contractual liens and security interests, statutory liens and security interests or constitutional liens and security interests arising by operation of law or otherwise to which Landlord might now or hereafter be entitled on all property of Tenant now owned or hereafter placed in or upon the Premises (except for judgment liens which may hereafter arise in favor of Landlord)." 3. Paragraph 29 of the Lease is deleted and replaced with the following: "29. SUBORDINATION. Conditioned upon the beneficiary of any mortgages and/or deeds of trust now existing or hereafter placed upon the Premises entering into an agreement (herein an ATTORNMENT AGREEMENT with Tenant in which such beneficiary agrees not to disturb the possession and other rights of Tenant under this Lease so long as Tenant is not in default in the performance of its obligations hereunder, and, in the event of the acquisition of title by such beneficiary through foreclosure proceedings or a deed in lieu of foreclosure, to accept Tenant as tenant of the Premises under the terms and conditions of this Lease, Tenant accepts this Lease subject and subordinate to any mortgages and/or deeds of trust now or hereafter constituting a lien or charge upon the Premises, provided, however, that if the mortgagee, trustee, or holder of any such mortgage or deed of trust elects to have Tenant's interest in this Lease superior to any such instrument, then by notice to Tenant from such mortgagee, trustee or holder, this Lease shall be deemed superior to such Lien, whether this Lease was executed before or after said mortgage or deed of trust. Subject to the foregoing, Tenant at any time hereafter on demand, shall execute any instruments, releases or other documents that may be required by any mortgagee for the purpose of subjecting and subordinating this Lease to the lien of any such mortgage. For purposes of this section, Landlord will be deemed to have satisfied the condition of obtaining an Attornment Agreement if the form thereof required by the mortgagee is a type or form that is customarily given by institutional lenders; provided that Tenant shall have the right to attempt to negotiate more favorable terms:" 4. COUNTERPARTS. This Amendment may be executed in counterparts. Facsimile signatures will have the same effect as originals. 5. RATIFICATION. The Lease, as amended hereby, is ratified and confirmed by the parties as being in full force and effect. To the event of any conflict between the terms of the Lease and this Amendment, this Amendment shall govern. All capitalized terms herein shall have the same meaning as set forth in the Lease unless otherwise noted herein. This Amendment is binding on the parties and their successors and assigns. IN WITNESS WHEREOF, Landlord and Tenant have executed this Amendment effective as of the date and year first above written. LANDLORD: MEPC QUORUM PROPERTIES II INC., a Delaware corporation By: /s/ Peter Johnson ---------------------------------- Name: PETER JOHNSON -------------------------------- Title: Executive Vice President ------------------------------- By: /s/ David L. Carlson ---------------------------------- Name: DAVID L. CARLSON -------------------------------- Title: VICE PRESIDENT ------------------------------- TENANT: MANNATECH, INC., a Texas corporation By: /s/ Charles E. Fioretti ---------------------------------- Name: Charles E. Fioretti -------------------------------- Title: Chairman of the Board ------------------------------- 2 EXHIBIT "A" THE LAND Being Lot 4R of Replat of a portion of "Freeport North," and addition to the City of Coppell, Texas, according to the Map thereof recorded in Volume 95245, Page 2050, Map Records of Dallas County, Texas. SECOND AMENDMENT TO COMMERCIAL LEASE AGREEMENT THIS SECOND AMENDMENT TO COMMERCIAL LEASE AGREEMENT (this "AMENDMENT") is entered into by and between MEPC Quorum Properties II Inc., a Delaware corporation (LANDLORD) and Mannatech, Inc., a Texas corporation (TENANT) effective as of November 13, 1997. A. Landlord and Tenant have heretofore entered into a Commercial Lease Agreement (as previously amended, the LEASE) pursuant to which Landlord leased to Tenant approximately 110,157 square feet in the Building (as defined in the Lease) located on the Land described in the Lease, such being located in the Freeport North Business Park, Coppell, Dallas County, Texas; and B. Landlord and Tenant now wish to again amend the Lease. NOW THEREFORE, for good and valuable consideration, the receipt and sufficiency of which being hereby acknowledged, Landlord and Tenant hereby agree as follows: 1. APPROVAL OF ALTERATIONS. Landlord hereby consents to Tenant's alteration of the interior of the Premises to include additional office space of approximately 17,000 square foot as described in the plans and specifications prepared by The Amend Group, Project No.7069, dated August 6, 1997, Revision No. 1 [Phase IIA] (the PLANS). The improvements and modifications to be made pursuant to the Plans are herein called the EXPANSION IMPROVEMENTS). The Expansion Improvements must be constructed in accordance with the Plans, subject to design/build of the electrical service in lieu of the design depicted on/in the Plans to be agreed upon by Landlord and Tenant. Additionally, Landlord's approval of the expansion and of the Plans notwithstanding, Tenant's alteration of the Premises will be subject to all other terms, conditions and provisions of Paragraph 5 of the Lease. 2. ADDITIONAL PARKING AREA. Landlord agrees to construct, at its cost and expense, an additional parking area on the plans and specifications therefore prepared by the Amend Group, Project No. 6034, dated April 14, 1997, Revision No. 16, subject to the following modifications: (i) The retaining wall is deleted. The earthen berm will be reshaped. (ii) Fencing is excluded. (iii) Generator pads and bollards are excluded. (iv) The (17) Savannah Holly and (2,352) Wintercreeper are excluded. 3. BASE MONTHLY RENT. Paragraph 3A of the Lease shall be, and hereby is, deleted and replaced with the following new Paragraph 3A. "A. BASE MONTHLY RENT. Tenant agrees to pay to Landlord the sum of $4,206,679.30 as rent for the Premises, which sum shall be payable in advance, as follows (BASE MONTHLY RENT): - On January 20, 1997 (the RENT COMMENCEMENT DATE), the sum of $11,548.72; and - Beginning on February 1, 1997 and continuing through December 31, 1997, the amount of $29,834.19 per month; and - On January 1, 1998, the sum of $31,077.89; and - Beginning on February 1, 1998 and continuing through December 31, 2001, the amount of $33,047.10 per month; and - On January 1, 2002, the sum of $35,001.49; and - Beginning on February 1, 2002 and continuing through December 31, 2006, the amount of $38,095.96 per month; and - On January 1, 2007, the sum of $23,349.14. Each installment of Base Monthly Rent shall be due and payable on the first day of each calendar month during the Lease Term, provided that one (1) full installment of Base Monthly Rent is due and payable on the date of this Lease, such to be applied to the first installment of Base Monthly Rent due on January 20, 1997 and thereafter applied to Base Monthly Rent until fully applied." 4. OFF-SITE PARKING. Landlord's execution hereof constitutes its approval of Tenant entering to an off-site parking lease for purpose of satisfying any parking requirement imposed by Applicable Laws or as is necessary for Tenant to obtain a certificate of occupancy for the Premises. Landlord's consent notwithstanding, such off-site parking lease shall be the sole obligation of Tenant, and Tenant shall give notice to the lessor under such lease that Landlord has no obligations with respect thereto. Tenant further indemnifies and holds Landlord and each Landlord Party harmless from and against all losses, liabilities, costs (including reasonable attorneys' fees and court costs), expenses, damages, settlements, judgments, claims, lease payments, causes of action and demands of every kind or character, known or unknown, contingent or otherwise, arising out of or in connection with any such off-site parking leases. Additionally, Landlord makes no representations or warranties that such leases will be adequate for Tenant's purposes or will satisfy Applicable Laws pertaining to parking requirements. Landlord's consent in this paragraph to the off-site parking lease in no way constitutes a representation by Landlord that the availability of additional off-site parking will enable Tenant to obtain a certificate of occupancy or that the Premises will thereafter comply with Applicable Laws. Specifically, if any applicable governmental authority concludes that the Premises or the Project does not comply with Applicable Laws due to an insufficiency of parking as a result of the Expansion Improvements, Landlord may, at its cost, require that the Expansion Improvements be demolished and the Premises restored to its condition immediately prior to the construction of the Expansion Improvements. Other than the for the costs of rehabilitating and restoring the Premises as contemplated in this paragraph, Tenant indemnifies Landlord and each Landlord Party harmless from and against all losses, liabilities, costs (including reasonable attorneys' fees and court costs), expenses, damages, settlements, judgements, claims, causes of action and demands of every kind or character, known or unknown, contingent or otherwise, arising out of or in connection with the fact that the Project and/or the Premises is not in compliance with Applicable Laws due to the number of square feet in the Premises designated as office space. Tenant further releases Landlord and each Landlord Party from any and all damages suffered or incurred by Tenant of whatever nature, actual, consequential or speculative, due to the fact that the Project, Building or Premises may not comply with Applicable Laws due to insufficient parking. Such non-compliance shall not constitute a default by Landlord under the Lease, constitute a constructive eviction of Tenant or allow Tenant to terminate the Lease. 5. COUNTERPARTS. This Amendment may be executed in counterparts. Facsimile signatures will have the same effect as originals. 6. RATIFICATION. The Lease, as amended hereby, is ratified and confirmed by the parties as being in full force and effect. To the extent of any conflict between the terms of the Lease and this Amendment, this Amendment shall govern. All capitalized terms herein, shall have the same meaning as set forth in the Lease unless otherwise noted herein. This Amendment is binding on the parties and their successors and assigns. [SIGNATURES ON FOLLOWING PAGE] 2 IN WITNESS WHEREOF, Landlord and Tenant have executed this Amendment effective as of the date and year first above written LANDLORD: MEPC QUORUM PROPERTIES II INC., a Delaware corporation By: /s/ Ab Atkins -------------------------------------- Name: Ab Atkins ------------------------------------ Title: Senior Vice President ----------------------------------- By: /s/ Peter Johnson -------------------------------------- Name: Peter Johnson ------------------------------------ Title: Senior Vice President ----------------------------------- TENANT: MANNATECH, INC., a Texas corporation By: /s/ Anthony E. Canale -------------------------------------- Name: Anthony E. Canale ------------------------------------ Title: C.O.O. -----------------------------------


                              COMMERCIAL LEASE AGREEMENT

                           MEPC QUORUM PROPERTIES II INC.,

                                     as LANDLORD,

                                         and

                                   MANNATECH, INC.

                                      as TENANT

                           pertaining to 74,476 square feet
                    in Freeport North Industrial Park [Phase III]
                                    Coppell, Texas



                              COMMERCIAL LEASE AGREEMENT

     THIS COMMERCIAL LEASE AGREEMENT (this LEASE) is made and entered into by
and between MEPC QUORUM PROPERTIES II INC., a Delaware corporation (LANDLORD),
and MANNATECH, INC., a Texas corporation (TENANT).

     1.   PREMISES/LEASE TERM.  In consideration of the mutual obligations of
Landlord and Tenant set forth herein, Landlord leases to Tenant, and Tenant
hereby takes from Landlord, approximately 74,476 square feet (the PREMISES) in
the Building (hereinafter defined) to be constructed by Landlord on an
approximate 27.8 acre tract of land located in the Freeport North Industrial
Park, City of Coppell, Dallas County, Texas, as more particularly described on
EXHIBIT "A" attached hereto and incorporated herein by reference (the LAND)
and illustrated and illustrated on the Site Plan (herein so called) attached
hereto as EXHIBIT "C" and incorporated herein by reference, together with the
non-exclusive use of all rights, privileges, easements, appurtenances, and
amenities belonging to or in any way pertaining to the Project (hereinafter
defined) for a term (the LEASE TERM or the TERM OF THIS LEASE) beginning on
the Commencement Date (hereinafter defined) and ending at 11:59 p.m. on the
last day of the month that is one hundred twenty (120) complete calendar
months after the Rent Commencement Date (hereinafter defined). If the Rent
Commencement Date occurs on the first day of a calendar month, then the month
in which the Rent Commencement Date occurs shall be the first complete
calendar month after the occurrence of the Rent Commencement Date for purposes
of determining such one hundred twenty (120) complete calendar month period.
That portion of the Land upon which the Building (and its appurtenances) are
constructed, the Building (including the Premises comprising a part thereof)
and any other improvements constructed by or on behalf of Landlord on such
portion of the Land are collectively referred to herein as the PROJECT. The
Project is further described by illustration on the Site Plan.

     2.   IMPROVEMENTS TO BE CONSTRUCTED BY LANDLORD.

          A.   BUILDING. Landlord agrees to construct on the Land an
approximate 297,902 square foot warehouse building structure (the BUILDING)
containing the features generally described on EXHIBIT "B" attached hereto and
incorporated herein by reference and generally situated as shown on the Site
Plan (herein so called) attached hereto as EXHIBIT "C" and incorporated herein
by reference. Landlord agrees to construct the Building in a good and
workmanlike manner.

          B.   CONSTRUCTION COSTS. Subject to the terms of this paragraph,
Landlord will pay all costs of constructing the Building and any other
improvements described on EXHIBIT "B". Notwithstanding the preceding sentence,
Tenant shall be responsible for the following:

               (1) If Landlord performs, at Tenant's request, any work over
     and above the work generally described on EXHIBIT "B" (herein, the
     ADDITIONAL WORK), the Additional Work together with the cost of preparing
     plans and specifications for same will be at Tenant's expense. Landlord
     will not be obligated to perform any such Additional Work until Tenant
     pays Landlord ten percent (10%) of the estimated cost of the Additional
     Work, as estimated by Landlord, with the actual cost of the Additional
     Work, less the initial payment by Tenant, being due within ten (10) days
     after substantial completion of the Additional Work.

               (2) All costs or expenses incurred or suffered by Landlord that
     are caused by Tenant Delays. A TENANT DELAY(S) shall mean any delay in
     the completion of the Building or any delay in the occurrence of the
     Commencement Date caused by a Tenant Party, any delay resulting from the
     installation by Tenant or any Tenant Party of any property or equipment
     of Tenant in or on the Premises prior to the Commencement Date, any delay
     resulting from any request by Tenant for any change or modification to
     the plans and specifications for the Building, any delay caused by any
     Additional Work requested by Tenant, and any delay due to interference by
     Tenant or any Tenant Party with Landlord's engineers, consultants,
     contractors or otherwise. As used in this Lease, a TENANT PARTY shall
     mean one or more of Tenant, its agents, employees, officers, partners or
     contractors.

COMMERCIAL LEASE AGREEMENT                                               PAGE 1


     3.   COMMENCEMENT DATE/ACCEPTANCE OF PREMISES.

          A.   COMMENCEMENT DATE. The COMMENCEMENT DATE shall be the date upon
which Landlord's architect reasonably determines that construction of the
Building shell has progressed to a point sufficient to allow Tenant to enter
the Premises and perform any finish work Tenant requires in the Premises (such
to be subject to Paragraph 6 below), provided that this date shall be adjusted
backward (I.E., to an earlier date) by one (1) day for each day that a Tenant
Delay exists. Subject to Tenant Delays and Force Majeure, Landlord agrees to
use reasonable efforts to cause the Commencement Date to occur by October 13,
1997. Tenant's entry into the Premises for purposes of commencing such finish
work shall constitute Tenant's acknowledgement that (i) it has inspected and
accepts the Building and the Project, (ii) the Premises is suitable for the
purpose for which it is leased, subject to completion by Tenant of any finish
work Tenant requires, (iii) the Building and the Project are in good and
satisfactory condition, and (iv) no representations as to the repair of the
Premises or the Project, nor promises to alter, remodel or improve the
Premises or the Project which have been made by Landlord remain unsatisfied.
Upon determination of the actual Commencement Date and Tenant's entry into the
Premises, Tenant agrees to execute an Acceptance of Premises Memorandum in the
form attached hereto and made a part hereof as EXHIBIT "E"; provided, however,
that Tenant's failure to execute the Acceptance of Premises Memorandum will
not delay the occurrence of the Commencement Date.

     4.   RENT.

          A.   BASE MONTHLY RENT. Tenant agrees to pay to Landlord rent for
the Premises, in advance, as follows (BASE MONTHLY RENT):

     -    Beginning on the Rent Commencement Date and continuing through the
          last day of the sixtieth (60th) complete calendar month after the
          month in which the Rent Commencement Date occurs, $20,170.58 per month
          ($242,046.96 on an annualized basis); and

     -    Beginning on the first day of the sixty-first (61st) calendar month
          after the month in which the Rent Commencement Date occurs, and
          continuing through the remainder of the Lease Term, $23,273.75 per
          month ($279,285 on an annualized basis).

          B.   ADDITIONAL RENT. Tenant agrees to reimburse Landlord for
Tenant's Proportionate Share (hereinafter defined) of (i) Real Property Taxes
(hereinafter defined), (ii) Landlord's actual cost of obtaining and
maintaining Landlord's Insurance (hereinafter defined), and (iii) the actual
cost of any maintenance performed by Landlord under Paragraph 12A(2) below or
which, in Landlord's reasonable discretion, is for the benefit of the Project
as a whole and not reasonably allocable to any specific tenant or tenants
(collectively, the ADJUSTMENTS). During each month of the term of this Lease,
on the same day that Base Monthly Rent is due hereunder, Tenant shall pay to
Landlord as additional Rent an amount equal to 1/12 of Tenant's Proportionate
Share of the estimated total annual cost of the Adjustments, as determined by
Landlord. Tenant authorizes Landlord to use such funds to pay such costs. The
initial monthly payments of Adjustments are based upon Landlord's good faith
estimates for the current Lease Year (hereinafter defined) and shall be
increased or decreased each Lease Year to reflect the projected actual cost of
all Adjustments. If Tenant's total payments are less than Tenant's
Proportionate Share of the actual costs of all such items, Tenant shall pay
the difference to Landlord within ten (10) days after demand. If the total
payments of Tenant are more than Tenant's Proportionate Share of the actual
costs of all such items, Landlord shall notify Tenant of such and retain such
excess and credit it against Tenant's next. monthly estimated payments of
Adjustments. The amount of the Base Monthly Rent and the estimated monthly
payments (based upon a complete calendar month) of Tenant's Proportionate
Share of the Adjustments for the Lease Year in which the date of this Lease
occurs are as follows:

                                       
   (1)  Base Monthly Rent                 $20,170.58
   (2)  Real Property Taxes               $ 3,723.80
   (3)  Insurance                         $   310.32
   (4)  Maintenance                       $   620.63
                                          ----------
          Initial Monthly Payment Total   $24,825.33
                                          ----------
                                          ----------
COMMERCIAL LEASE AGREEMENT PAGE 2 TENANT'S PROPORTIONATE SHARE, as used in this Lease, shall mean a fraction, the numerator of which is the number of square feet of rentable area contained in the Premises and the denominator of which is the entire number of square feet of rentable area contained in the Building (as to costs which do not materially vary based on the occupancy of the Building) or is the entire rented area contained in the Building (as to costs which do materially vary based on the occupancy of the Building). If the Project is part of a larger development constructed by Landlord on the Land (the DEVELOPMENT) and the Building and one or more other buildings on parts of the Development other than the Project share the benefit of or may properly be allocated a portion of any expense, Landlord shall reasonably allocate any such expense among the Building and such other building(s) prior to applying Tenant's Proportionate Share to such expense. C. PAYMENT OF RENT. Base Monthly Rent and Adjustments shall be due and payable, in advance, beginning on that date which is ninety (90) days after the Commencement Date (the RENT COMMENCEMENT DATE); provided that one (1) full installment of Base Monthly Rent and Adjustments totalling $24,825.33 is due and payable on the date of this Lease, such to be applied to the first installment of Base Monthly Rent and Adjustments due on the Rent Commencement Date and thereafter applied to Base Monthly Rent and Adjustments until fully applied. Any installment of Base Monthly Rent or Adjustments due for any fractional calendar month shall be prorated based upon the actual number of days in that month. If the Rent Commencement Date occurs on the first day of a calendar month, then the month in which the Rent Commencement Date occurs shall be the first complete calendar month after the occurrence of the Rent Commencement Date for purposes of determining the date upon which Base Monthly Rent adjusts. As used in this Lease, RENT shall mean the Base Monthly Rent and all other amounts provided for in this Lease to be paid by Tenant to Landlord, all of which shall constitute rental in consideration for this Lease and the leasing of the Premises. All Rent (hereinafter defined) shall be paid at the times and in the amounts provided for herein in legal tender of the United States of America to Landlord at the address specified in Paragraph 32 hereof or to such other person or at such other address as Landlord may from time to time designate in writing. Rent shall be paid without notice, demand, abatement, deduction or offset (unless expressly provided for elsewhere in this Lease) and shall be a covenant of Tenant independent of any obligation of Landlord under this Lease. Tenant's obligation to pay any installment of Rent shall not be deemed satisfied until such installment of Rent has actually been received by Landlord. D. AUDIT OF ADJUSTMENTS. Within ninety (90) days after the end of each Lease Year, Landlord will provide to Tenant a statement of Adjustments paid by Landlord for the just ended Lease Year. Tenant may at any time within thirty (30) days after its receipt of Landlord's statement, but in any event upon ten (10) days advance written notice to Landlord, audit, inspect and copy the books and records of Landlord with respect to the Adjustments and make any written objections Tenant may have to Landlord's determination of same. Landlord shall cooperate with Tenant in providing Tenant reasonable access to its books and records during normal business hours for this purpose. If the results of any inspection or audit show an overcharge to Tenant of more than five percent (5%) of the actual amount of Adjustments owed by Tenant, then Landlord shall pay the reasonable costs of such audit (assuming the audit is performed by a third party unaffiliated with Tenant and not including the travel, meal or incidental expenses of the auditor), and Landlord shall credit or refund to Tenant any overcharge of such items as discovered by the inspection or audit within thirty (30) days of completion of such inspection or audit. In the event such audit discloses an overcharge to Tenant of up to but no more than five percent, there will be no credit or refund to Tenant, and Tenant will pay the cost of the audit. In the event such audit discloses an undercharge of Adjustments billed to Tenant, Tenant shall pay Landlord the amount of such undercharge within thirty (30) days of the completion of such audit and the cost of the audit. In the event Landlord disputes the amount of Adjustments or Tenant's Proportionate Share thereof, as determined by Tenant's audit, Landlord shall have a period of thirty (30) days from its receipt of Tenant's audit results to have its own independent auditor inspect Tenant's audit and the books and records pertaining to the Adjustments and deliver the results thereof to Tenant. Landlord's failure to conduct such an audit and deliver the results thereof to Tenant within such thirty (30) day period shall constitute acceptance by Landlord of the results of Tenant's audit. If Landlord delivers Tenant Landlord's audit within such thirty (30) day period, Tenant shall have thirty (30) days to review and object to the results thereof. The results of Landlord's audit shall be conclusive and binding upon Tenant unless Tenant objects in writing, such objections to be specific, to such results within such thirty (30) day period. E. LEASE YEAR. A LEASE YEAR shall mean a twelve (12) month period commencing each January 1st and ending on the following December 31st; provided, however, Landlord may from time to time (but no more often than once every eighteen (18) months) change the twelve (12) month period designated as a Lease Year by notice thereof to Tenant, in which event the obligations of Tenant measured by Lease Years shall be prorated as appropriate during any COMMERCIAL LEASE AGREEMENT PAGE 3 Lease Year of less than twelve (12) months based on the number of days in any such Lease Year divided by 365; and provided, further, the first and last Lease Years and all obligations of Tenant measured by such Lease Years, shall be prorated as appropriate based upon the number of days in the applicable Lease Year during the term of this Lease divided by 365. F. INTEREST ON DELINQUENT RENT. Any Rent due from Tenant to Landlord which is not paid when due shall bear interest from and after the expiration of any applicable cure or grace period until paid at the lower of (i) eighteen percent (18%) per annum or (ii) the highest rate from time to time allowed by applicable law, from the date such payment is due until paid, but the payment of such interest shall not excuse or cure the default. This provision for default interest shall be in addition to all of Landlord's other rights and remedies hereunder or at law or equity and shall not be construed as liquidated damages or as limiting Landlord's remedies in any manner. Any assessed default interest will be additional Rent owed hereunder. 5. COMPLIANCE WITH LAWS. Tenant shall comply with all Applicable Laws in connection with Tenant's use and occupancy of the Premises and Tenant's performance of its obligations under this Lease, all at Tenant's expense. As used herein the term APPLICABLE LAWS means and includes any and all federal, state and local laws, ordinances, orders, deed restrictions (specifically including the Declaration of Protective Covenants dated May 18, 1995 and recorded in Volume 95098, Page 924, ET SEQ. of the Official Public Records of Real Property in Dallas County, Texas (as amended, modified, supplemented, restated and assigned from time to time, the DECLARATION)), easements of record, rules, and regulations of all governmental bodies (state, federal, and municipal) applicable to or having jurisdiction over the use, occupancy, operation and maintenance of the Project, including without limitation, the Americans With Disabilities Act of 1990, as amended from time to time (ADA), and Environmental Laws (hereinafter defined), as such may be amended or modified from time to time. Notwithstanding the above, if any improvement, modification or alteration of the Premises or the Project, or any portion thereof, is required to bring same into compliance with the ADA, or any other Applicable Laws, and (i) Tenant is not otherwise expressly responsible for such improvement, modification or alteration under this Lease, (ii) the necessity for such improvement, modification or alteration was not caused, in whole or in part, by Tenant or any Tenant Party, and (iii) the necessity for such improvement, modification or alteration was not due to the specific use of the Premises by Tenant, then Landlord will undertake such improvement, modification or alteration and the cost thereof will be charged back to (A) Tenant to the extent that the improvement, modification or alteration affects only or is totally within the Premises, and (B) all tenants of the Project, including Tenant, to the extent that the improvement, modification or alteration affects the Project as a whole and not any one tenant's particular leased premises, with each tenant paying its Proportionate Share thereof. Such costs will be charged over the useful life of the subject improvement, modification or alteration, as determined under generally accepted accounting principles, with the assumption that the only portion of such expense chargeable for any one Lease Year will be a fraction of such expense, the numerator of which is one and the denominator of which is the estimated useful life of the improvement, modification or alteration. 6. ALTERATIONS AND IMPROVEMENTS BY TENANT. A. CONDITIONS PRECEDENT TO ALL ALTERATIONS AND IMPROVEMENTS. Except as expressly permitted by this Paragraph 6, or unless otherwise agreed to in writing between Landlord and Tenant, Tenant may not make or permit any alterations, improvements, or additions in or to the Premises or the Project without Landlord's prior written consent. All alterations and improvements desired by Tenant are subject to the following conditions/requirements: (1) Subject to subparagraph 6B below, all alterations, improvements and additions will be at the sole cost and expense of Tenant; (2) All alterations, improvements and additions in and to the Premises requested by Tenant must be made in accordance with plans and specifications first approved in writing by Landlord; (3) Tenant's contractors and subcontractors are subject to Landlord's prior approval. In addition, each of Tenant's contractor(s) and subcontractor(s) must deliver evidence satisfactory to Landlord that the insurance specified on EXHIBIT "F" (attached hereto and incorporated herein by reference) is in force prior to commencing work; COMMERCIAL LEASE AGREEMENT PAGE 4 (4) All alterations, improvements and additions made by Tenant must comply with all Applicable Laws including, specifically, the ADA, and applicable building permits and certificates of occupancy. Landlord's approval of Tenant's plans and specifications for the alterations or improvements will not act as a confirmation or agreement by Landlord that the improvements and alterations comply with Applicable Laws; (5) Tenant must deliver to Landlord evidence that Tenant has obtained all necessary governmental permits and approvals for the improvements, alterations and additions prior to starting any work; (6) All alterations, improvements and additions must be done in a good and workmanlike manner so as not to damage or alter the primary structure or structural qualities or the utility or other systems of the Premises or the Building and is subject to approval by Landlord during and after construction, in its sole discretion. Tenant agrees to meet with Landlord's project manager, who for purposes of this Lease shall be Rob Ahmuty until further notice, as deemed reasonably necessary by such project manager during any construction by Tenant pursuant to this Paragraph 6 so that Landlord can evaluate the progress of such work and its impact on the remainder of the Project; (7) Lien releases from each of Tenant's contractor(s) and subcontractor(s) satisfactory to Landlord must be submitted to Landlord within thirty (30) days after completion of the work performed by the contractor(s) or subcontractor(s); and (8) Tenant shall be solely responsible for the safety and security of all equipment and property installed or placed in, on or about the Premises by Tenant or any Tenant Party. B. FINISH ALLOWANCE. Notwithstanding subparagraph 6A(1) above, Landlord grants Tenant an allowance in the amount of $223,425 (the FINISH ALLOWANCE) to be utilized by Tenant in performing alterations and improvements to the Premises to "finish-out" the Premises. Any improvements or alterations performed by Tenant and paid for out of the Finish Allowance, including without limitation, any work related thereto such as design, engineering, and construction management services, is referred to herein as the TENANT FINISH WORK. Landlord will pay such invoices up to, but not in excess of, the Finish Allowance conditioned upon: (1) Tenant shall submit all invoices received in connection with the Tenant Finish Work to Landlord for payment not less than fifteen (15) days prior to the due date of such invoice. Landlord, at its option, will not be obligated to pay any invoice not received by such date; and (2) Landlord having reasonably satisfied itself that all conditions/requirements set forth in subparagraph 6A above have been satisfied; and (3) Landlord having inspected and approved of the work for which payment is sought, such approval not to be unreasonably withheld, conditioned or delayed; and (4) The Finish Allowance may not be used or allocated for any materials or property, or for the labor incurred in constructing or installing same, that would be characterized as Tenant's Property under subparagraph 6C below, it being the intention of both parties hereto that, without limiting subparagraph 6D below, all improvements and alterations paid for with the Finish Allowance will in all events and circumstances be Landlord's property. Any decision to pay or not pay any invoice will be made within ten (10) business days after receiving the subject invoice, provided, however, that Landlord may further condition such approval upon the satisfaction of any of the conditions/requirements of Paragraph 6A or this Paragraph 6B that may not have been satisfied within such ten (10) day period (I.E., lien waivers). Failure to disapprove of an invoice within such ten (10) day period shall constitute approval thereof. All invoices will be paid within fifteen (15) days after Landlord has approved the invoice and is satisfied that all conditions and requirements set forth in Paragraph 6A and this Paragraph 6B have been satisfied. All cost and expenses incurred by Tenant in making any alterations or improvements to the Premises or the Project in excess of the Finish Allowance will be Tenant's sole cost and expense. If the Finish Allowance has not been fully utilized within one (1) year COMMERCIAL LEASE AGREEMENT PAGE 5 after the Commencement Date, and provided that Tenant is not then in default under this Lease, the remaining balance will be applied to Base Monthly Rent and Adjustments until the Finish Allowance is exhausted. At the end of such year, Landlord will provide Tenant with a written accounting of the balance, if any, of the Finish Allowance. C. TENANT'S PROPERTY. Tenant, at its own cost and expense, may erect such shelves, racks, bins and trade fixtures (collectively, TENANT'S PROPERTY) within the Premises as it desires and without Landlord's prior consent provided that (a) such items do not alter the basic character of the Premises or the Building; (b) such items do not overload or damage the Premises or the Building or the utility or other systems serving same; (c) such items may be removed without material injury to the Premises and the Building; and (d) the construction, erection or installation thereof complies with all Applicable Laws, applicable building permits and certificates of occupancy; and (e) provided that Tenant's installation of Tenant's Property prior to the Commencement Date will be subject to Paragraph 5B above. All of Tenant's Property shall remain the property of Tenant and shall be removed on or before the earlier to occur of the date of termination of this Lease or Tenant's vacating of the Premises. Tenant shall promptly repair any damage to the Project or the Premises caused by the removal of any of Tenant's Property. Any of Tenant's Property not so removed and any other property of Tenant not removed prior to the termination of this Lease or Tenant's vacating of the Premises shall thereupon be conclusively presumed to have been abandoned by Tenant, and Landlord may, at its option, take over possession of any and all of the foregoing and either (i) declare the same to be the property of Landlord by written notice to Tenant at the address provided herein or (ii) at the sole cost and expense of Tenant, remove, store, and/or dispose of the same or any part thereof, all at Tenant's cost, in any manner that Landlord shall choose without incurring liability to Tenant or any other person. D. LANDLORD'S PROPERTY/RESTORATION OF PREMISES BY TENANT. Except as provided in Paragraph 6C above, all alterations, additions, and improvements made to, or fixtures or other improvements placed in or on, the Premises, whether temporary or permanent in character are a part of the Premises and are the property of Landlord when they are made to or placed in or on the Premises, without compensation to Tenant; provided that, at Landlord's option, upon the termination of this Lease, Landlord may require Tenant, at Tenant's cost, to remove any improvements, other than the Tenant Finish Work, made to the Premises or Project by Tenant and restore the Premises to substantially the condition it was in upon the completion of the Tenant Finish Work, reasonable wear and tear excepted; and further provided that, if Tenant first properly requested and Landlord gave its consent to such improvements, Landlord must make such election at the time of giving such consent. E. INDEMNITY. Tenant hereby indemnifies and holds Landlord harmless from any claims, demands, actions, losses, and damages arising from activities of Tenant or any Tenant Party, or any of their invitees, in connection with any alterations, improvements or additions made or contracted for by Tenant. 7. USE. Subject to Applicable Laws, the Premises shall be used only for the purpose of general office, manufacturing, receiving, storing, shipping and selling (other than retail) products, materials and merchandise made and/or distributed by Tenant, and for such other lawful purposes as may be incidental thereto. Provided that such use is permitted by Applicable Laws, any manufacturing performed by Tenant at the Premises shall be limited to the manufacture and/or assembly of pharmaceutical, diet supplement and/or other human health related products. Outside storage, including without limitation, storage of trucks and other vehicles, is prohibited without Landlord's prior written consent. Tenant shall not permit any objectionable or unpleasant odors, smoke, dust, gas, noise or vibrations to emanate from the Premises, nor take any other action that would constitute a health or environmental hazard or nuisance or that would disturb, interfere with, or endanger Landlord or the occupant of any other land or buildings in the vicinity of the Project or any other tenant of the Project. Tenant's use of the Premises must in any event comply with all Applicable Laws including, without limitation, the Declaration and Applicable Laws. TENANT SHALL MAKE ITS OWN DETERMINATIONS AS TO THE SUITABILITY OF THE PREMISES FOR ITS INTENDED USE. BY ENTERING INTO THIS LEASE, TENANT REPRESENTS AND WARRANTS THAT IT HAS INVESTIGATED AND SATISFIED ITSELF AS TO WHETHER OR NOT APPLICABLE LAWS PERMIT ITS INTENDED USE OF THE PREMISES AND THAT TENANT IS RELYING SOLELY UPON SUCH INVESTIGATIONS, AND NOT UPON AND REPRESENTATIONS OF LANDLORD, IN ENTERING INTO THIS LEASE. If Tenant's particular use of the Premises requires that additional improvements or modifications be made to the Premises or the Project by Landlord so that the Premises and the Project complies in all respects with Applicable Laws, Tenant shall be solely responsible for such costs. COMMERCIAL LEASE AGREEMENT PAGE 6 8. HAZARDOUS MATERIALS. A. HAZARDOUS MATERIALS DEFINED. As used in this Lease, the term HAZARDOUS MATERIALS means and includes (i) any hazardous, toxic or dangerous waste, substance or material, as defined for purposes of the Comprehensive Environmental Response Compensation and Liability Act of 1980, as amended, the Resource Conservation and Recovery Act of 1976, as amended, or any other Applicable Laws applicable to the Premises and establishing liability, standards, or regulating or requiring action as to the industrial hygiene, use, generation, treatment, discharge, spillage, storage, uncontrolled loss, seepage, filtration, disposal, removal, or existence of a hazardous, toxic or dangerous waste, substance or material (collectively, ENVIRONMENTAL LAWS) and (ii) any waste, substance or material which, even if not so regulated, is known to pose a hazard to the health and safety of persons or property, specifically including, without limitation, oil and petroleum products and by-products and asbestos. B. PROHIBITION OF HAZARDOUS MATERIALS/TENANT'S LIABILITY. Except for Hazardous Materials that are used only as an incidental part of Tenant's day-to-day business operations and not as an integral part thereof (E.G., fuel for forklifts and similar equipment, office supplies, cleaning solvents), Tenant may not use, treat, handle, store, generate, dispose of or release or cause or permit any Tenant Party, or any of their invitees, to use, handle, store, generate, treat, dispose of or release, in, on, under or from the Premises or the Project any Hazardous Materials. Without limiting any of the above: (1) Tenant covenants and agrees that it shall at its own expense procure, maintain in effect and comply with all conditions of any and all permits, licenses and other governmental and regulatory approvals required for Tenant's use of the Premises and any operations or conduct of Tenant involving the use, handling, generation, treatment, storage, disposal, management or release of any Hazardous Materials. Tenant shall cause any and all Hazardous Materials that are to be removed from the Premises to be transported solely by duly licensed haulers and to duly licensed facilities for final disposal of such Hazardous Materials. Tenant shall in all respects, handle, treat, deal with and manage any and all Hazardous Materials in, on, under or about the Premises as a result of the actions, conduct or any part of the business operations of Tenant or any Tenant Party, or any of their invitees, in complete conformity with all Applicable Laws and prudent industry practices regarding the management of such Hazardous Materials. All reporting obligations relating to Hazardous Materials in, on, under or about the Premises as a result of the actions, conduct or any part of the business operations of Tenant or any Tenant Party, or any of their invitees, are solely the responsibility of Tenant. Upon expiration or earlier termination of this Lease, Tenant covenants and agrees to cause all Hazardous Materials existing in, on, or under the Premises to be removed from the Premises and transported for use, storage or disposal in accordance and in compliance with all Applicable Laws. In addition, and unless Landlord instructs Tenant otherwise, at the expiration of the term of this Lease, Tenant shall remove all tanks or fixtures which were placed on the Premises by or on behalf of Tenant or any Tenant Party during the term of this Lease and which contain, have contained or are contaminated with, Hazardous Materials; (2) Tenant shall immediately notify Landlord in writing of (i) any Tenant Release (hereinafter defined), (ii) any enforcement, clean-up, removal or other governmental or regulatory action instituted, completed or threatened against Tenant, the Premises, the Project, or any part thereof pursuant to any Applicable Laws; (iii) any claim made or threatened by any person against Tenant, Landlord, the Premises, or the Project relating to damage, contribution, cost recovery, compensation, loss or injury resulting from or claimed to result from any Hazardous Materials, and (iv) any reports made to any environmental agency arising out of or in connection with any Hazardous Materials in, on or about or under the Premises or with respect to any Hazardous Materials removed from the Premises, including, any complaints, notices, warnings, reports or asserted violations in connection therewith. Tenant shall also provide to Landlord, as promptly, as possible, and in any event within five (5) business days after Tenant first received or sent the same, with copies of all claims, reports, complaints, notices, warnings or asserted violations relating in any way to the Premises or Tenant's use thereof. Tenant shall not take any remedial action in response to the presence of any Hazardous Materials in/on, about or under the Premises, nor enter into any settlement agreement, consent, decree or other compromise in respect to any claims relating to or in any way connected with the Premises without first notifying Landlord of Tenant's intention to do so and affording Landlord ample opportunity to appear, intervene or otherwise appropriately assert and protect Landlord's interest with respect thereto; COMMERCIAL LEASE AGREEMENT PAGE 7 (3) Tenant shall indemnify, at Landlord's option, defend (with counsel reasonably acceptable to Landlord), protect and hold Landlord and each of Landlord's officers, directors, partners, employees, agents, attorneys, successors and assigns free and harmless from and against any and all claims, liabilities, damages, costs, penalties, forfeitures, losses or expenses (including attorneys' fees) for death or injury to any person or damage to any property whatsoever (including water tables and atmosphere) arising or resulting in whole or in part, directly or indirectly, from the presence, release or discharge of Hazardous Materials in, on, under, upon or from the Premises to the extent that such presence, release or discharge was caused or permitted by Tenant or any Tenant Party, or any of their invitees, or from the transportation or disposal of Hazardous Materials to or from the Premises or the Project by Tenant or any Tenant Party, or any of their invitees (herein, a TENANT RELEASE). Tenant's obligations hereunder shall include, without limitation, and whether foreseeable or unforeseeable, all costs of any required or necessary repairs, clean-up or detoxification or decontamination of the Premises or the Project and any other land contaminated or adversely effected by the Tenant Release and the presence and implementation of any closure, remedial action or other required plans in connection therewith, and shall survive the expiration of or early termination of this Lease; (4) Landlord may at any time commission an environmental audit of the Premises or the Project. If it is determined that a Tenant Release has in fact occurred, then, without limitation of any other remedy Landlord may have hereunder, Tenant shall reimburse the actual costs of the testing to Landlord on demand as additional Rent. (5) Tenant shall execute affidavits, representations, and the like from time to time at Landlord's request concerning Tenant's actual knowledge and belief regarding the presence of Hazardous Materials in, on or under the Premises. C. ENVIRONMENTAL STUDIES. Landlord represents that, except as set forth in any written studies or reports provided to Tenant, Landlord has no actual knowledge of any adverse environmental conditions affecting the Land; provided. however, that Landlord makes no representations or warranties regarding the truth or accuracy of the environmental reports so provided and Tenant shall rely upon such reports, if at all, at Tenant's sole risk. D. SURVIVAL. The respective covenants, rights and obligations of Landlord and Tenant under this Paragraph 8 shall survive the expiration or earlier termination of this Lease. 9. SIGNAGE. Any signage Tenant desires for the Premises shall be subject to Landlord's written approval and shall be submitted to Landlord for approval prior to the Commencement Date of this Lease. Tenant shall repair, paint and/or replace the building facia surface to which its signs are attached upon vacation of the Premises, or the removal or alteration of its signage. Tenant shall not (i) make any changes to the exterior of the Building, (ii) install any exterior lights, decorations, balloons, flags, pennants, banners or painting, or (iii) erect or install any signs, windows or door lettering, placards, decorations or advertising media of any type which can be viewed from the exterior of the Building, without Landlord's prior written consent. All signs, decorations, advertising media, blinds, draperies and other window treatment or bars or other security installations visible from outside the Building shall conform in all respects to the criteria established by Landlord and Applicable Laws. 10. TAXES. A. REAL PROPERTY TAXES. Subject to reimbursement by Tenant as provided in Paragraph 4B above, Landlord shall pay all taxes, assessments and governmental charges of any kind and nature and all assessments due to deed restrictions and/or owner or community associations (collectively referred to herein as REAL PROPERTY TAXES), that accrue against the Project, or any part thereof. If at any time during the term of this Lease, there shall be levied, assessed or unposed on Landlord a capital levy or other tax directly on the Rent received under this Lease and/or a franchise tax, gross receipts tax (but not a typical or customary state or federal income tax), assessment, levy or charge measured by or based, in whole or in part, upon Rent paid under this Lease, then all such taxes, assessments, levies or charges, or the part thereof so measured or based, shall be deemed to be included within the term REAL PROPERTY TAXES for the purposes hereof. Landlord shall have the right to employ a tax consulting firm to attempt to assure a fair tax burden on the Project and the Premises within the applicable taxing jurisdiction. Tenant agrees to pay its Proportionate COMMERCIAL LEASE AGREEMENT PAGE 8 Share of the cost of such consultant as additional Rent. B. PERSONAL PROPERTY TAXES. Tenant shall be liable for all taxes levied or assessed against Tenant's Property and any other personal property or fixtures placed or installed in the Premises or the Project by or on behalf of Tenant. If any such taxes are levied or assessed against Landlord or Landlord's property and (i) Landlord pays the same, or (ii) the assessed value of Landlord's property is increased by inclusion of such personal property and fixtures and Landlord pays the increased taxes, then, Tenant shall pay to Landlord such taxes within ten (10) days after demand. If Tenant later contests such taxes and is successful in abating or reducing all or a portion of same, and provided that Tenant has, in fact, reimbursed Landlord for the taxes paid by Landlord, Landlord will return to Tenant the amount by which such taxes were reduced or abated, up to the amount Tenant reimbursed Landlord. 11. UTILITIES. Landlord agrees to provide water, sewer and gas utility lines to the outside of the exterior walls of the Building and electricity service to be provided to a transformer located at the Project. Tenant shall pay for all utilities servicing the Premises, including, without limitation water, gas, heat, light, power, telephone, sewer, sprinkler charges and other utilities and services used on or at the Premises, together with any taxes, penalties, surcharges or the like pertaining to the Tenant's use of the Premises, and any maintenance charges for utilities. Tenant shall pay its Proportionate Share of all charges for jointly metered and common area utilities as additional Rent. Landlord shall not be liable for any interruption or failure of utility service at the Premises and all Rent owed pursuant to the terms of this Lease shall continue to be due notwithstanding such interruption. 12. REPAIRS AND MAINTENANCE. A. LANDLORD'S OBLIGATION TO REPAIR AND MAINTAIN. (1) Landlord, at its own cost and expense, shall maintain the structural soundness of the Building's roof, foundation and exterior walls in good repair, except for reasonable wear and tear and except for damage caused by any act or omission of Tenant or any Tenant Party or their invitees. Landlord may elect to repair any damage caused by Tenant or any Tenant Party or their invitees, and if Landlord so elects, Tenant shall pay Landlord the cost or anticipated cost of such repair on demand, subject to Paragraph 13C hereof. The term WALLS as used herein shall not include windows, glass or plate glass, doors, special store fronts or office entries. Tenant shall promptly give Landlord written notice of any defect or need for repairs, after which Landlord shall have reasonable opportunity to repair same or cure such defect. (2) Landlord shall maintain or cause to be maintained all exterior painting, parking areas (inclusive of striping) and landscaped areas of the Project and utility lines outside the exterior walls of the Building in good condition and repair, other than those areas that are expressly Tenant's obligations under Paragraph 12B below. Tenant shall reimburse Landlord for Tenant's Proportionate Share of any costs incurred by Landlord under this paragraph, net of the Adjustments being escrowed monthly for maintenance under Paragraph 4B above. Notwithstanding any of the above, if it is determined that any specific repair or maintenance otherwise required to be performed by Landlord under this subparagraph is caused solely by Tenant, any Tenant Party or any of their invitees, Tenant shall be solely responsible for the cost of such repair or maintenance and such shall be paid to Landlord outside of and in addition to the Adjustments. All such amounts payable under this subparagraph shall be owed to Landlord as additional Rent. (3) In the event the Building or the Premises is damaged or becomes out of repair and such is the obligation of Landlord to repair or maintain hereunder, Tenant shall provided prompt written notice to Landlord thereof stating the nature of the needed repairs. Landlord will then have thirty (30) days to make any necessary repairs or such longer time as is reasonably necessary with the exercise of due diligence if such repairs cannot reasonably be completed in thirty (30) days. Additionally, in the event of an emergency, defined for purposes of this subparagraph as a condition that if allowed to continue to exist without repair would result in damage, injury or death to property or person, and assuming that it is not reasonably feasible for Tenant to give the required notice to Landlord, then Tenant may make such repairs as are reasonably necessary to prevent further immediate damage or injury to person or property; provided that Tenant gives Landlord prompt written notice of the nature of the emergency and the action taken by Tenant. In such event, Landlord shall reimburse COMMERCIAL LEASE AGREEMENT PAGE 9 Tenant within thirty (30) days of invoice for the actual costs of such repairs made by Tenant. B. TENANT'S OBLIGATION TO REPAIR AND MAINTAIN. Except only for maintenance, repair and replacement performed by Landlord pursuant to Paragraph 12A hereof, Tenant, at its own cost and expense, shall maintain in good condition and promptly make all necessary repairs and replacements to (i) all parts of the Premises, (ii) all utility lines and appurtenances from the exterior walls of the Building to and within the Premises, and (iii) any and all overhead doors, loading docks, loading dock levelers and loading dock equipment. Additionally, Tenant shall maintain the walkways, parking areas and facilities, driveways and alleys located within the Adjacent Area, as illustrated on EXHIBIT "C" attached hereto, in a reasonably clean and sanitary condition. Tenant, at its own cost and expense, shall enter into a regularly scheduled preventive maintenance/service contract with a maintenance contractor approved by Landlord for servicing all hot water, heating and air conditioning systems and equipment within the Premises; which service contract must include all services suggested by the equipment manufacturer in its operations/maintenance manual and must become effective within thirty (30) days of the date Tenant takes possession of the Premises. Landlord reserves the right to perform any of Tenant's obligations set forth under this paragraph including utility line maintenance and any other items that are otherwise Tenant's obligations under this paragraph to the extent that Tenant fails to perform its obligations thereunder within the time frames set forth in Paragraph 18F. In such event, Landlord shall be entitled to an administrative fee of ten percent (10%) of the costs and expense of all of the foregoing, and Tenant shall be liable for the cost and expense of such repair, replacement, maintenance and other such items, as well as the administrative fee. 13. INSURANCE. A. LANDLORD'S INSURANCE. Landlord shall maintain insurance covering the Building (except that Landlord shall not be required to insure any part of the partitions, fixtures, additions and other improvements that may have been constructed, erected or installed in or about the Premises or for the benefit of, or by or for Tenant, including, without limitation, the Tenant Finish Work) in an amount not less than one hundred percent (100%) of the replacement cost thereof insuring against the perils of Fire, Lightning, Extended Coverage, Vandalism and Malicious Mischief (collectively, LANDLORD'S INSURANCE). B. TENANT'S INSURANCE. Tenant, at its own expense, shall maintain during the term of this Lease a policy or policies of worker's compensation (or its equivalent provided such is approved by Landlord, such not to be unreasonably withheld) and commercial general liability insurance, including personal injury and property damage, with contractual liability endorsement, in the amount of Five Hundred Thousand Dollars ($500,000.00) for property damages and One Million Dollars ($1,000,000.00) per occurrence for personal injuries or deaths of persons occurring in or about the Premises and the Project; provided, such limits may be adjusted upward in Landlord's reasonable discretion based upon inflation or upon the type of business conducted by Tenant in the Premises. Said policies shall (i) name Landlord as an additional insured and insure Landlord's contingent liability under this Lease (except for the worker's compensation policy, which instead shall include waiver of subrogation endorsement in favor of Landlord), (ii) be issued on an occurrence (not claims made) basis, (iii) be issued by an insurance company which is acceptable to Landlord, and (iv) provide that said insurance shall not be cancelled unless thirty (30) days prior written notice shall have been given to Landlord. In addition to the above, Tenant shall maintain insurance insuring the interest of Tenant and covering all of Tenant's property and all partitions, fixtures, additions and other improvements that may have been constructed, erected or installed in or about the Premises or for the benefit of, or by or for Tenant, inclusive of the Tenant Finish Work, and covering all contents of the Premises, in an amount not less than one hundred percent (100%) of the replacement cost thereof insuring against the perils of Fire, Lightning, Extended Coverage, Vandalism and Malicious Mischief. Said policy or policies or certificates thereof shall be delivered to Landlord by Tenant upon commencement of the term of the Lease and at least thirty (30) days prior to the effective date of each renewal of said insurance. Tenant will not permit the Premises to be used for any purpose or in any manner that would (i) void the insurance thereon, (ii) increase the insurance risk, or (iii) cause the disallowance of any sprinkler credits, including without limitation, use of the Premises for the receipt, storage or handling of any product, material or merchandise that is explosive or highly inflammable. If any increase in the cost of any insurance on the Premises or the Building is caused by Tenant's use of the Premises, or because Tenant vacates the Premises, then Tenant shall pay the amount of such COMMERCIAL LEASE AGREEMENT PAGE 10 increase to Landlord upon demand. C. WAIVER OF SUBROGATION. NOTWITHSTANDING ANY OTHER PROVISION OF THIS LEASE, LANDLORD AND TENANT HEREBY WAIVE ANY RIGHTS EACH MAY HAVE AGAINST THE OTHER ON ACCOUNT OF ANY LOSS OR DAMAGE OCCASIONED TO LANDLORD OR TENANT, AS THE CASE MAY BE (WHETHER OR NOT SUCH LOSS OR DAMAGE IS CAUSED BY THE FAULT OR SOLE OR CONCURRENT NEGLIGENCE OF, WITH RESPECT TO LOSS OR DAMAGE TO THE PROPERTY OF TENANT, LANDLORD OR ANY LANDLORD PARTY, OR, WITH RESPECT TO ANY LOSS OF DAMAGE TO ANY PROPERTY OF LANDLORD, OF TENANT, ANY TENANT PARTY OR ANY OF THEIR INVITEES), TO THEIR RESPECTIVE PROPERTY, THE PREMISES, ITS CONTENTS OR TO ANY OTHER PORTION OF THE BUILDING OR THE PROJECT ARISING FROM ANY RISK THAT WOULD BE COVERED BY ANY INSURANCE REQUIRED TO BE CARRIED UNDER THIS LEASE (WHETHER OR SUCH INSURANCE IS ACTUALLY CARRIED OR MAINTAINED), OR OTHERWISE CARRIED BY THE WAIVING PARTY (BUT, AS TO ANY SUCH INSURANCE OTHERWISE CARRIED, ONLY TO THE EXTENT OF SUCH INSURANCE PROCEEDS ACTUALLY RECOVERED). THE PARTIES HERETO EACH, ON BEHALF OF THEIR RESPECTIVE INSURANCE COMPANIES INSURING THE PROPERTY OF EITHER LANDLORD OR TENANT AGAINST ANY SUCH LOSS, WAIVE ANY RIGHT OF SUBROGATION THAT IT MAY HAVE AGAINST LANDLORD OR TENANT, AS THE CASE MAY BE. EACH PARTY TO THIS LEASE AGREES IMMEDIATELY TO GIVE TO EACH SUCH INSURANCE COMPANY WRITTEN NOTIFICATION OF THE TERMS OF THE MUTUAL WAIVERS CONTAINED IN THIS PARAGRAPH, AND TO HAVE SAID INSURANCE POLICIES PROPERLY ENDORSED, IF NECESSARY, TO PREVENT THE INVALIDATION OF SAID INSURANCE COVERAGES BY REASON OF SAID WAIVERS. 14. LIABILITY/INDEMNIFICATION. A. LANDLORD'S LIABILITY AND INDEMNITY. (1) RELEASE FROM LIABILITY. Except as otherwise expressly provided in this Lease, neither Landlord nor any Landlord Party (hereinafter defined) will be liable to Tenant or any Tenant Party or any of their invitees for any death or injury to person or damage to property on or about the Premises or the Project caused by or arising out of, in whole or in part, (i) the negligence of, or act or omission of, Tenant or any Tenant Party or any of their invitees, (ii) the Premises or the Project becoming out of repair, (iii) the leakage of gas, oil, water or steam or by electricity emanating from any part of the Premises or the Project, or (iv) any other cause, unless and then only to the extent such death or injury to person or damage to property is due to the negligence or willful misconduct of Landlord or any Landlord Party. As used in this Paragraph 14, a LANDLORD PARTY shall mean one or more of Landlord's officers, partners, shareholders, employees, agents or contractors. (2) LANDLORD'S INDEMNITY OF TENANT. Except for any claims, rights of recovery and causes of action that Tenant has expressly herein waived or released or for which Landlord is not responsible hereunder, Landlord shall indemnify and hold Tenant and each Tenant Party harmless from and against any and all fines, suits, losses, costs, liabilities, claims, demands, actions and judgments of every kind and character, including reasonable court costs and attorneys fees, suffered by, recovered from, or asserted against Tenant or any Tenant Party for any injury or death to any person or damage to any property in, on, or about the Premises or the Project to the extent, and only to the extent, that such death or injury to person or damage to property is caused by the negligence or willful misconduct of Landlord or any Landlord Party. Upon the occurrence of an event which Landlord is required to indemnify Tenant against, and upon demand by Tenant, Landlord shall employ counsel reasonably acceptable to Tenant and defend Tenant against any liability for such event, all at Landlord's cost. B. TENANT'S INDEMNITY. Except for any claims, rights of recovery and causes of action that Landlord has expressly herein waived or released or for which Tenant is not responsible hereunder, Tenant shall indemnify and hold Landlord and each Landlord Party harmless from and against any and all fines, suits, losses, costs, liabilities, claims, demands, actions and judgments of every kind and character, including reasonable court costs and attorneys fees, suffered by, recovered from, or asserted against Landlord or any Landlord Party (i) arising by reason of any breach, violation or COMMERCIAL LEASE AGREEMENT PAGE 11 non-performance by Tenant of any term, provision, covenant, condition or agreement to be performed or abided by Tenant hereunder, (ii) arising on account of death, injury or damage to person or property in, on, or about the Premises or the Project when such death, injury or damage is caused or arises out of the negligence or willful misconduct of Tenant, any Tenant Party or any of their invitees, and (iii) with respect to any action brought by a Tenant Party or any invitee of Tenant or any Tenant Party, arising out of any matter for which neither Landlord nor any Landlord Party is liable or responsible hereunder. Upon the occurrence of an event which Tenant is required to indemnify Landlord or a Landlord Party against, and upon demand by Landlord, Tenant shall employ counsel reasonably acceptable to Landlord and defend Landlord or such Landlord Party against any liability for such event, all at Tenant's cost. C. LIABILITY FOR ACTS OF TENANT AND LANDLORD PARTIES. The individual(s) executing this Lease on behalf of Landlord or Tenant, as applicable, are doing so in their representative capacity only, solely as a representative of Landlord or Tenant, as applicable, and any liability to Landlord or any Landlord Party or Tenant or any Tenant Party arising or resulting hereunder based upon the actions of such individual(s) or any other Landlord Party or Tenant Party, as applicable, shall merely be that of Landlord (as to any Landlord Party) or Tenant (as to any Tenant Party) and not such individual(s) or Landlord Party or Tenant Party. D. SURVIVAL. The releases, indemnities and covenants of Landlord and Tenant in this Paragraph 14 are in addition to, and not in limitation of, any other indemnities made by Landlord or Tenant elsewhere in this Lease. The provisions of this Section 14 shall survive the expiration or termination of this Lease with respect to any claims or liability arising out of events occurring prior to such expiration or termination. 15. CASUALTY. A. TERMINATION OF LEASE. If the Premises should be damaged or destroyed by fire or other peril, Tenant immediately shall give written notice to Landlord. If: (i) the Building should be totally destroyed by any peril not covered by the insurance to be provided by Landlord under Paragraph 13A above; or if (ii) the Premises should be so damaged thereby that, in Landlord's estimation, rebuilding or repairs cannot be completed within one hundred eighty (180) days after the date of such damage; or if (iii) the Premises should be so damaged thereby that, in Landlord's estimation, rebuilding or repairs of the portion thereof required to be insured by Landlord can be substantially completed within one hundred eighty (180) days after the date of such damage, but the insurance proceeds available to Landlord will not, in Landlord's estimation, be sufficient to complete such rebuilding or repairs (due to such insurance proceeds being applied to mortgage debt or otherwise) and Landlord is either unable or unwilling to advance sufficient funds to complete such rebuilding or repairs; then in any of such events this Lease shall cease and terminate as if and to the extent the effective date of such termination had been the date originally scheduled for the expiration of the term of this Lease, and the Rent shall be abated during the previously unexpired term of this Lease, effective upon the date of the occurrence of such damage. Landlord's determinations under this paragraph must be made in writing to Tenant within forty-five (45) days after the subject casualty. B. RESTORATION OF PREMISES BY LANDLORD. Subject to the provisions of Section 15.A above, if the Premises should be damaged by any peril covered by the insurance to be provided by Landlord under Paragraph 13A above, and in Landlord's estimation, rebuilding or repairs of the portion thereof required to be insured by Landlord can be substantially completed within one hundred eighty (180) days after the date of such damage, this Lease shall not terminate, and Landlord shall restore the Premises to substantially its previous condition, except that Landlord shall not be required to rebuild, repair or replace any part of the partitions, fixtures, additions and other improvements that may have been constructed, erected or installed in, or about the Premises or for the benefit of, or by or for Tenant. During any period of rebuilding, repair and restoration, Landlord shall allow Tenant a reasonable reduction in Rent based upon, among other things, the adverse effect such casualty and restoration have on Tenant's business operations. Subject to Force Majeure, if such repairs and rebuilding of the Premises have not been substantially completed within one hundred eighty (180) days after the date of such damage, Tenant, as Tenant's exclusive remedy, may give Landlord notice of Tenant's intention to terminate the Lease effective as of the date specified in such notice, which date shall be not less that thirty (30) days after the notice. If the repairs and rebuilding have not been substantially completed by the date specified in such notice, Tenant, as Tenant's exclusive remedy, may immediately terminate this Lease by delivering written notice of termination to Landlord, in which event the rights and obligations hereunder shall cease and terminate as if and to the extent the effective date of such termination had been the date originally scheduled for the expiration of the term COMMERCIAL LEASE AGREEMENT PAGE 12 of this Lease, and Rent shall be abated during the previously unexpired term of this Lease, effective upon the date of the termination. 16. CONDEMNATION. A. MATERIAL TAKING. If any portion of the Premises or the Project is taken for any public or quasi-public use under governmental law, ordinance or regulation, or by right of eminent domain, or by private purchase in lieu thereof and the taking materially interferes with the use of the Premises for the purpose for which they were leased to Tenant or causes the Premises or the exclusive parking area designated for Tenant to be in noncompliance with Applicable Laws, then within thirty (30) days after such taking Landlord shall notify Tenant as to whether or not Landlord will reconstitute the Premises or the Project such that the Premises or the Project once again complies with Applicable Laws or replicate the Premises or the Project to substantially the condition it was in prior to such taking, as applicable, within one hundred eighty (180) days after such taking. If Landlord notifies Tenant that it will not replicate or reconstitute the Premises or the Project, as applicable, or otherwise fails to complete the reconstitution or replication within one hundred eighty (180) days after such taking, then this Lease shall terminate and the Rent shall be abated during the unexpired portion of this Lease, effective as of the date of such taking. If Landlord notifies Tenant that it will replicate or reconstitute the Premises or the Project, as applicable, then this Lease shall not terminate but Rent accruing after the date of such taking shall be reduced to such extent as may be fair and reasonable under all of the circumstances (which may include a abatement of all Rent), effective as of the date of such taking until the Premises or the Project as applicable, is fully reconstituted or replicated, at which time Rent will again adjust to the amounts set forth in Paragraph 4. B. OTHER TAKING. With respect to any taking not covered by Paragraph 16A above, this Lease shall not terminate, but the Rent payable hereunder during the unexpired portion of this Lease shall be reduced to such extent as may be fair and reasonable under all of the circumstances, effective as of the date of such taking. C. CONDEMNATION PROCEEDS. All compensation awarded in connection with or as a result of any eminent domain or condemnation proceedings shall be the property of Landlord, and Tenant hereby assigns any interest in any such award to Landlord; provided, however, Landlord shall have no interest in any award made to Tenant for loss of business or goodwill or for the taking of Tenant's fixtures and improvements, if a separate award for such items is made to Tenant or reasonably allocable to Tenant for the taking of Tenant's fixtures and improvements that Tenant would be permitted to remove upon termination of this Lease. 17. ASSIGNMENT AND SUBLETTING. A. PROHIBITION ON ASSIGNMENT AND SUBLETTING. Tenant shall not have the right to assign, sublet, transfer or encumber this Lease, or any interest therein, without the prior written consent of Landlord. Any attempted assignment, subletting, transfer or encumbrance by Tenant in violation of the terms and covenants of this paragraph shall be void. If Tenant requests Landlord's consent to an assignment of this Lease or subletting of all or a part of the Premises, it shall submit to Landlord, in writing, the name of the proposed assignee or subtenant, the commencement date of such assignment or subletting, the nature and character of the business of the proposed assignee or subtenant and the proposed rates, terms and other pertinent conditions of such assignment or subletting. Upon receipt of a request for consent to an assignment or subletting, and unless such request pertains to an assignment or sublease governed by Paragraph 17B below, Landlord shall have the option (to be exercised within thirty (30) days from the submission of Tenant's written request) to (i) cancel this Lease (or the applicable portion thereof as to a partial subletting) as of the commencement date stated in the above-mentioned notice of subletting or assignment, unless Tenant withdraws the proposal to sublet or assign within ten (10) days after Landlord's notice of cancellation is given, (ii) permit such assignment or subletting, or (iii) reasonably withhold its consent to such assignment or subletting. If Landlord elects to cancel this Lease and Tenant does not withdraw the proposal to sublet or assign, then the term of this Lease (as to the applicable portion of the Premises), and the tenancy and occupancy of the applicable portion of the Premises by Tenant hereunder, shall cease, terminate, expire, and come to an end as if the cancellation date was the original termination date of this Lease with respect to the applicable portion of the Premises. In the event Landlord consents to a proposed assignment or subletting and the rent due and payable by any such assignee or sublessee under any such permitted assignment or sublease (or a combination of the rent payable under such assignment or sublease plus any bonus or any COMMERCIAL LEASE AGREEMENT PAGE 13 other consideration therefor or any payment, incident thereto) exceeds the Base Monthly Rent payable under Paragraph 3 of this Lease for the applicable space, net of Tenant's actual reasonable costs incurred in connection with such assignment or subletting (E.G., attorneys' fees, marketing costs (but not Tenant's internal costs)) and net of any finish out allowance granted by Tenant in connection with any assignment or sublease not in excess of market (E.G., Tenant may not recover any finish out allowance in excess of that which would granted to a similarly situated tenant for similar space in similar properties in the Dallas/Fort Worth area), Tenant shall pay to Landlord all such excess rent and other excess consideration within ten (10) days following receipt thereof by Tenant, whether or not such assignment or subletting pertains to an assignment or subletting permitted under Paragraph 17B below. B. PERMITTED ASSIGNMENTS/SUBLEASES. Notwithstanding the provisions of Paragraph 17A, Tenant may, without the consent of Landlord, at any time assign or otherwise transfer this Lease or any portion thereof to any Affiliate (hereinafter defined); or any Corporation resulting from the consolidation or merger of Tenant into or with any other entity; or to any person, firm, entity or corporation acquiring a majority of Tenant's issued and outstanding capital stock or substantially all of Tenant's assets. As used herein, the term AFFILIATE shall mean a person or entity, corporate or otherwise, that directly or indirectly through one or more intermediaries, controls or is controlled by, or is under common control with Tenant. The term CONTROL means the right and power, direct or indirect, to direct or cause the direction of the management and policies of a person or business entity, corporation or otherwise, through ownership or voting securities, by contract or otherwise; provided, however, that in the event of an assignment, the assignee shall assume in writing the terms and conditions set forth herein to be observed and performed by the Tenant in a form reasonably approved by Landlord. A sublease or assignment pursuant to this Paragraph 17B shall not be subject to Landlord's recapture rights set forth in Paragraph 17A above. C. ASSIGNMENTS IN BANKRUPTCY. (1) If this Lease is assigned to any person or entity pursuant to the provisions of the Bankruptcy Code, 11 U.S.C. Section 101 et. seq. (the BANKRUPTCY CODE), any and all monies or other consideration payable or otherwise to be delivered in connection with such assignment shall be paid or delivered to Landlord, shall be and remain the exclusive property of Landlord and shall not constitute property of Tenant or of the estate of Tenant within the meaning of the Bankruptcy Code. Any and all monies or other considerations constituting Landlord's property under the preceding sentence not paid or delivered to Landlord shall be held in trust for the benefit of Landlord and be promptly paid or delivered to Landlord. (2) Any person or entity to which this Lease is assigned pursuant to the provisions of the Bankruptcy Code, shall be deemed, without further act or deed, to have assumed all of the obligations arising under this Lease on and after the date of such assignment. Any such assignee shall upon demand execute and deliver to Landlord an instrument confirming such assumption. D. EFFECT OF ASSIGNMENT. Any assignee, sublessee or transferee of Tenant's interest in this Lease (all such assignees, sublessees and transferees being hereinafter referred to as TRANSFEREES), by assuming Tenant's obligations hereunder, shall assume liability to Landlord for all amounts paid to persons other than Landlord by such Transferees in contravention of this Paragraph 17. No assignment, subletting or other transfer, whether consented to by Landlord or not or permitted hereunder shall relieve the Tenant named herein of any liability hereunder for the obligations of the "Tenant". If an event of default occurs while the Premises or any part thereof are assigned or sublet, then Landlord, in addition to any other remedies herein provided, or provided by law, may collect directly from such Transferee all rents payable to the Tenant and apply such rent against any sum due Landlord hereunder. No such collection shall be construed to constitute a novation or a release of Tenant from the further performance of Tenant's obligations hereunder. 18. DEFAULT BY TENANT. The following events (herein individually referred to as EVENT OF DEFAULT) each shall be deemed to be events of default by Tenant under this Lease: A. Tenant shall fail to pay any installment of the Rent herein reserved when due, or any other payment or reimbursement to Landlord required herein when due, and such failure shall continue for a period of ten (10) days after receipt of written notice from Landlord; provided, however, that an event of default will occur without any COMMERCIAL LEASE AGREEMENT PAGE 14 obligation of Landlord to deliver any notice if Landlord has given Tenant written notice under this Paragraph 18A on two (2) or more occasions during the twelve (12) month period preceding the current failure by Tenant to timely pay Rent (though Tenant in such instances is granted a five (5) day grace period from the date upon which the subject payment was due). B. Tenant or any guarantor of the Tenant's obligations hereunder shall (i) become insolvent; (ii) admit in writing its inability to pay its debts; (iii) make a general assignment for the benefit of creditors; (iv) commence any case, proceeding or other action seeking to have an order for relief entered on its behalf as a debtor or to adjudicate it a bankrupt or insolvent, or seeking reorganization, arrangement, adjustment, liquidation, dissolution or composition of it or its debts under any law relating to bankruptcy, insolvency, reorganization or relief of debtors or seeking appointment of a receiver, trustee, custodian or other similar official for it or for all or of any substantial part of its property; or (v) take any action to authorize or in contemplation of any of the actions set forth above in this paragraph. C. Any case, proceeding or other action against the Tenant or any guarantor of the Tenant's obligations hereunder shall be commenced seeking (i) to have an order for relief entered against it as debtor or to adjudicate it a bankrupt or insolvent; (ii) reorganization, arrangement, adjustment, liquidation, dissolution or composition of it or its debts under any law relating to bankruptcy, insolvency, reorganization or relief of debtors; (iii) appointment of a receiver, trustee, custodian or other similar official for it or for all or any substantial part of its property, and such case, proceeding or other action (a) results in the entry of an order for relief against it which it is not fully stayed within seven (7) business days after the entry thereof or (b) shall remain undismissed for a period of forty-five (45) days. D. OMITTED. E. Tenant shall fail to discharge any lien placed upon the Premises or the Project in violation of Paragraph 28 hereof within sixty (60) days after any such lien or encumbrance is filed against the Premises or the Project; provided, however, that if Tenant in good faith disputes such lien, Tenant may contest the lien without being in default hereunder provided that Tenant bonds the lien to Landlord's reasonable satisfaction and the lien is in any event removed or extinguished no later than one hundred and twenty (120) days after filing. F. Tenant shall fail to comply with any other terms in this Lease other than those for which an event of default has been described in this Paragraph 18, and such failure is not cured within thirty (30) days after written notice thereof to Tenant, such notice to specify the nature of the default and the action required to cure same, or if such failure cannot reasonably be cured in thirty (30) days, such time as is reasonable under the circumstances, not to exceed ninety (90) days, and provided that Tenant must diligently proceed to cure the default. 19. LANDLORD'S REMEDIES. Upon the occurrence of any event of default specified in this Lease, Landlord, at its option, may exercise one (1) or more of the following remedies, in addition to all other rights and remedies provided at law or in equity. A. Landlord may, without judicial process, terminate this Lease (whereupon all obligations and liabilities of Landlord hereunder shall terminate) and without further notice repossess the Premises without having any liability therefor (including specifically any liability or duty under Section 93.002 of the Texas Property Code which is specifically superseded by this Paragraph 19A) and be entitled to recover all loss and damage Landlord may suffer by reason of such termination, whether through inability to relet the Premises on satisfactory terms or otherwise, including without limitation, accrued Rent and interest thereon, accrued late charges and interest thereon, the unamortized cost of the Tenant Finish Work made at Landlord's expense pursuant to Paragraph 2 hereof or otherwise, broker's fees and commissions, attorneys' fees, moving allowance and any other costs incurred by Landlord in connection with making or executing this Lease, the cost of recovering the Premises and the costs of reletting the Premises (including without limitation advertising costs, brokerage fees, leasing commissions, reasonable attorneys' fees and refurbishing costs). If such termination is caused by the failure to pay Rent, Landlord may elect, by sending written notice thereof to Tenant, to receive liquidated damages in an amount equal to the product of (i) the sum of the all Rent and other charges payable hereunder for the month during which this Lease is terminated multiplied by (ii) the lesser of (x) the product of sixty percent (60%) multiplied by the number of full calendar months which would have remained in the term of this Lease but for such termination or (y) twenty-four (24). Such liquidated damages shall be in lieu of the payment of loss and COMMERCIAL LEASE AGREEMENT PAGE 15 damage accruing after the date of such termination, but shall not be in lieu of or reduce in any way any amounts or damages payable by Tenant to Landlord and accruing prior to the date of termination, which for all purpose shall include, but not be limited to, accrued Rent and interest thereon, late charges and interest thereon the unamortized cost of the Tenant Finish Work, broker's fees and commissions, attorneys' fees, any moving allowances and any other costs incurred by Landlord in connection with making or executing this Lease. Nothing contained in this Lease shall limit or prejudice the right of Landlord to prove for and obtain in proceedings for bankruptcy or insolvency by reason of the termination of this Lease, an amount equal to the maximum allowed by any statute or rule of law in effect at the time when, and governing the proceedings in which, the damages are to be proved, whether the amount be greater, equal to, or less than the amount of the loss or damages referred to above. B. Landlord may, without judicial process, immediately terminate Tenant's right of possession of the Premises by delivering to Tenant written notice of such termination (whereupon all obligations and liability of Landlord hereunder shall terminate), but not terminate this Lease, and, without notice or demand, enter upon the Premises or any part thereof and take absolute possession of the same, expel or remove Tenant and any other person or entity who may be occupying the Premises, by force if necessary, change the locks, without having any liability therefor (including specifically any liability or duty under Section 93.002 of the Texas Property Code which is specifically superseded by this Paragraph 19B) and at Landlord's option, Landlord may relet the Premises or any part thereof for such terms and such rents as Landlord may in its sole discretion elect. In the event of a termination of Tenant's possession of the Premises under this Part B and notwithstanding anything in Section 93.002 of the Texas Property Code to the contrary, Landlord shall have no obligation whatsoever to tender to Tenant a key for new locks installed in the Premises and Tenant shall have no further right to possession of the Premises. In the event Landlord shall elect so to relet, then rent received by Landlord from such reletting shall be applied first, to the payment of any indebtedness other than Rent due hereunder from Tenant to Landlord (in such order as Landlord shall designate), second, to the payment of any cost of such reletting, including, without limitation, refurbishing costs, reasonable attorneys' fees, advertising costs, brokerage fees and leasing commissions, and third, to the payment of Rent due and unpaid hereunder (in such order as Landlord shall designate), and Tenant shall satisfy and pay any deficiency upon demand thereof from time to time. No re-entry or taking of possession of the Premises by Landlord pursuant to this Paragraph 19B shall be construed as an election on Landlord's part to terminate this Lease unless a written notice of such termination is given to Tenant pursuant to Paragraph 19A above and, notwithstanding any such reletting without termination, Landlord may at any time thereafter elect to terminate this Lease for such previous breach. If Landlord relets the Premises, either before or after the termination of this Lease for a rental rate greater than the Rent provided in this Lease, then for that portion of the Premises that is subject to such new lease, all such excess rentals shall be and remain the exclusive property of Landlord, and Tenant shall not be, at any time, entitled to recover said excess rental. C. Landlord may, without judicial process enter upon the Premises, by force if necessary, without having any civil or criminal liability therefor (including specifically any liability or duty under Section 93.002 of the Texas Property Code which is superseded by this Paragraph 19C), and do whatever Tenant is obligated to do under the terms of this Lease, and Tenant agrees to reimburse Landlord on demand for any expenses which Landlord may incur in effecting compliance with Tenant's obligations under this Lease plus an administrative fee equal to ten percent (10%) of the amount of such reimbursement. Tenant further agrees that Landlord shall not be liable for any damages resulting to Tenant from such action, whether caused by the negligence of Landlord or otherwise. D. Any repossession of or re-entering on the Premises by Landlord under this Article shall be without liability or responsibility for damages to Tenant. No repossession of or re-entering upon the Premises or any part thereof pursuant to Paragraphs 19B or 19C or otherwise and no reletting of the Premises or any part thereof pursuant to Paragraph 19B shall relieve Tenant or any guarantor of its liabilities and obligations hereunder, all of which shall survive such repossession or re-entering. In the event of any such repossession of or re-entering upon the Premises or any part thereof by reason of the occurrence of an event of default Tenant will continue to pay to Landlord Rent required to be paid by Tenant. E. No right or remedy herein conferred upon or reserved to Landlord is intended to be exclusive of any other right or remedy, and each and every right and remedy shall be cumulative and in addition to any other right or remedy given hereunder or now or hereafter existing at law or in equity or by statute. In addition to the other remedies provided in this Lease, Landlord shall be entitled, to the extent permitted by applicable law, to injunctive relief in case of the violation, or attempted or threatened violation, of any of the covenants, agreements conditions or provisions COMMERCIAL LEASE AGREEMENT PAGE 16 of this Lease, or to a decree compelling performance of any of the covenants, agreements, conditions or provisions of this Lease, or to any other remedy allowed to Landlord at law or in equity. Tenant shall indemnify and hold Landlord harmless from any and all costs, expenses (including reasonable attorneys' fees), claims and causes of action arising from or in connection with any default by Tenant under this Lease. F. If Landlord repossesses the Premises pursuant to the authority herein granted or provided at law or in equity, then Landlord shall have the right to (i) keep in place and use or (ii) remove and store all of the furniture, fixtures and equipment at the Premises, including that which is owned by or leased to Tenant at all times prior to any foreclosure thereon by Landlord or repossession thereof by any lessor thereof or third party having a superior lien thereon. Landlord also shall have the right to relinquish possession of all or any portion of such furniture, fixtures, equipment and other property to any person (CLAIMANT) who presents to Landlord a copy of any instrument represented by Claimant to have been executed by Tenant (or any predecessor of Tenant) granting Claimant the right under various circumstances to take possession of such furniture, fixtures, equipment or other property, without the necessity on the part of Landlord to inquire into the authenticity or legality of said instrument. The rights of Landlord herein stated shall be in addition to any and all other rights that Landlord has or may hereafter have at law or in equity; and Tenant stipulates and agrees that the rights herein granted Landlord are commercially reasonable. G. To the extent required under Texas law, Landlord agrees to use reasonable efforts to mitigate any of its damages arising from the occurrence of an event of default by Tenant involving Tenant's abandonment of the Premises. Tenant agrees that this requirement to use reasonable efforts will have been satisfied by Landlord: (i) notifying its leasing agent of the availability of the Premises for rent, and (ii) showing the Premises to prospective tenants who request to see the Premises and to prospective tenants referred to Landlord by Tenant. In no event shall Landlord be deemed not to have mitigated its damages if Landlord chooses to lease some or all of other space in the Building or the Project or, as applicable, the Development, to a prospective tenant, rather than some or all of the Premises. 20. DEFAULT BY LANDLORD AND TENANT'S REMEDIES. If Landlord fails to perform any of its obligations hereunder within thirty (30) days after written notice from Tenant specifying such failure, or if such obligations cannot reasonably be accomplished in thirty (30) days, Landlord has not commenced performance within such thirty (30) day period and thereafter diligently prosecutes performance through completion, Tenant's exclusive remedy shall be an action for actual damages. In no event shall Landlord be liable to Tenant for consequential, punitive or special damages (or any similar types of damages) by reason of a failure to perform (or a default) by Landlord hereunder or otherwise. Unless and until Landlord fails to so cure any default after such notice, Tenant shall not have any remedy or cause of action by reason thereof. All obligations of Landlord hereunder will be construed as covenants, not conditions; and all such obligations will be binding upon Landlord only during the period of its ownership of the Premises and not thereafter. The term "Landlord" shall mean only the owner, for the time being, of the Premises, and in the event of the transfer by such owner of its interest in the Premises, such owner shall thereupon be released and discharged from all covenants and obligations of the Landlord thereafter accruing, but such covenants and obligations shall be binding during the term of this Lease upon each new owner for the duration of such owner's ownership. Notwithstanding any provisions of this Lease to the contrary, the liability of Landlord to Tenant for any default by Landlord under the terms of this Lease shall be limited to Landlord's interest in the Project, and Tenant agrees to look solely to Landlord's interest in the Project and for recovery of any judgment from Landlord, it being intended and agreed that Landlord shall not be personally liable for any judgment or deficiency. 21. BANKRUPTCY. A. Notwithstanding anything in this Lease to the contrary, all amounts payable by Tenant to or on behalf of Landlord under this Lease, whether or not expressly denominated as Rent, shall constitute rent for the purposes of Section 502(b)(6) of the Bankruptcy Code. B. This a contract under which applicable law excuses Landlord from accepting performance from (or rendering performance to) any person or entity other than Tenant within the meaning of Sections 365(c) and 365 (e)(2) of the Bankruptcy Code. 22. SECURITY DEPOSIT. Tenant agrees to deposit with Landlord on the date hereof an amount equal to COMMERCIAL LEASE AGREEMENT PAGE 17 $24,825.33 which shall be held by Landlord, without obligation for interest, as security for the performance of Tenant's obligations under this Lease, it being expressly understood and agreed that this deposit is not an advance rental deposit or a measure of Landlord's damages in case of Tenant's default. Upon each occurrence of an event of default by Tenant, Landlord may use all or part of the deposit to pay past due Rent or other payments due Landlord under this Lease, and the cost of any other damage, injury, expense or liability caused by such event of default without prejudice to any other remedy provided herein or provided by law. On demand, Tenant shall pay Landlord the amount that will restore the security deposit to its original amount. The security deposit shall be deemed the property of Landlord, but any remaining balance of such deposit shall be returned by Landlord to Tenant when Tenant's obligations under this Lease have been fulfilled and this Lease terminated, all in accordance with Applicable Laws. 23. WAIVER OF SECURITY INTEREST. Landlord hereby waives and negates any and all contractual liens and security interests, statutory liens and security interests or constitutional liens and security interests arising by operation of law or otherwise to which Landlord might now or hereafter be entitled on all property of Tenant now owned or hereafter placed in or upon the Premises (except for judgment liens which may hereafter arise in favor of Landlord). 24. SURRENDER UPON TERMINATION. At the termination of this Lease, by its expiration or otherwise, Tenant immediately shall deliver possession of the Premises to Landlord in good condition and repair and with all repairs and maintenance required herein to be performed by Tenant completed, including, without limitation, repairs and maintenance of all heating and air conditioning systems and equipment therein, reasonable wear and tear and damage due to fire or other casualty excepted. All obligations of Tenant hereunder not fully performed as of the expiration or earlier termination of the term of this Lease shall survive the expiration or earlier termination of the term hereof. 25. HOLDING OVER. If, for any reason, Tenant retains possession of the Premises after the expiration or termination of this Lease, unless the parties hereto otherwise agree in writing, such possession shall be subject to termination by either Landlord or Tenant at any time upon not less than ten (10) days advance written notice, and all of the other terms and provisions of this Lease shall be applicable during such period, except that Tenant shall pay Landlord from time to time, upon demand, as rental for the period of such possession, an amount equal to 150% of the Base Monthly Rent in effect on the termination date, computed on a daily basis for each day of such period. No holding over by Tenant, whether with or without consent of Landlord, shall operate to extend this Lease except as otherwise expressly provided. The preceding provisions of this Paragraph 25 shall not be construed as consent for Tenant to retain possession of the Premises in the absence of written consent thereto by Landlord. In addition to the above, Tenant shall be liable to Landlord for Landlord's actual damages resulting as a result of any holdover by Tenant. 26. QUIET ENJOYMENT. Landlord covenants that on or before the Commencement Date it will have good title to the Premises, free and clear of all liens and encumbrances, excepting only the lien for current taxes not yet due, such mortgage or mortgages as are permitted by the terms of this Lease, zoning ordinances and other building and fire ordinances and governmental regulations relating to the use of such property, and easements, restrictions and other conditions of record. Landlord agrees that so long as Tenant pays all amounts due hereunder and performs all other covenants and agreements herein set forth, Tenant shall peaceably and quietly have, hold and enjoy the Premises for the term of this Lease without hindrance or molestation from Landlord, subject to the terms and provisions of this Lease. 27. ENTRY BY LANDLORD. Landlord and Landlord's agents and representatives shall have the right to enter the Premises at any reasonable time during business hours, to inspect the Premises and to make such repairs as may be required or permitted pursuant to this Lease or to make such repairs or installations as are necessary for other tenants in the Building. During the period that is six (6) months prior to the end of the term of this Lease, upon telephonic notice to Tenant, Landlord and Landlord's representatives may enter the Premises during business hours for the purpose of showing the Premises. In addition, Landlord shall have the right to erect a suitable sign on the Premises stating the Premises are available. Landlord shall also have the right (but not the obligation) to enter the Premises at any time, and by force if necessary, in the case of an emergency. Tenant shall notify Landlord in writing at least thirty (30) days prior to vacating the Premises and shall arrange to meet with Landlord for a joint inspection of the Premises prior to vacating. If Tenant fails to give such notice or to arrange for such inspection, then Landlord's inspection of the Premises shall be deemed correct for the purpose of determining Tenant's responsibility for repairs and restoration of the Premises. COMMERCIAL LEASE AGREEMENT PAGE 18 28. MECHANICS LIENS. Tenant has no authority, express or implied, to create or place any lien or encumbrance of any kind or nature whatsoever upon, or in any manner to bind the interest of Landlord or Tenant in the Premises or the Project or to charge the Rent payable hereunder for any claim in favor of any person dealing with Tenant, including those who may furnish materials or perform labor for any construction or repairs. Tenant covenants and agrees that it will pay or cause to be paid all sums legally due and payable by it on account of any labor performed or materials furnished in connection with any work performed at the Premises or the Project and that it will indemnify and hold Landlord harmless from and against any and all loss, cost or expense based on or arising out of asserted claims or liens against the leasehold estate or against the right, title and interest of Landlord in the Premises or the Project or under the terms of this Lease. Tenant agrees to give Landlord immediate written notice of the placing of any lien or encumbrance against the Premises or the Project. 29. WAIVER. No waiver by either party hereto of any provision of this Lease or of any default, event of default or breach by the other shall be deemed to be a waiver of any other provision of this Lease, or of any subsequent default, event of default or breach by such party of the same or any other provision. A party's consent to or approval of any act by the other that requires such approval or consent shall not be deemed to render unnecessary the obtaining of such consent to or approval of any subsequent act of such party. No act or thing done by Landlord or Landlord's agents during the term of this Lease shall be deemed an acceptance of a surrender of the Premises, unless done in writing signed by Landlord. The delivery of the keys to any employee or agent of Landlord shall not operate as a termination of this Lease or a surrender of the Premises. The acceptance of any Rent by Landlord following a default, event of default or breach of this Lease by Tenant shall not constitute a waiver by Landlord of such default, event of default or breach or any other default, event of default or breach unless such waiver is expressly stated in writing and signed by Landlord. 30. SUBORDINATION. Conditioned upon the beneficiary of any mortgages and/or deeds of trust now existing or hereafter placed upon the Premises entering into an agreement (herein an ATTORNMENT AGREEMENT) with Tenant in which such beneficiary agrees not to disturb the possession and other rights of Tenant under this Lease so long as Tenant is not in default in the performance of its obligations hereunder, and, in the event of the acquisition of title by such beneficiary through foreclosure proceedings or a deed in lieu of foreclosure, to accept Tenant as tenant of the Premises under the terms and conditions of this Lease, Tenant accepts this Lease subject and subordinate to any mortgages and/or deeds of trust now or hereafter constituting a lien or charge upon the Premises, provided, however, that if the mortgagee, trustee, or holder of any such mortgage or deed of trust elects to have Tenant's interest in this Lease superior to any such instrument, then by notice to Tenant from such mortgagee, trustee or holder, this Lease shall be deemed superior to such lien, whether this Lease was executed before or after said mortgage or deed of trust. Subject to the foregoing, Tenant, at any time hereafter on demand, shall execute any instruments, releases or other documents that may be required by any mortgagee for the purpose of subjecting and subordinating this Lease to the lien of any such mortgage. For purposes of this section, Landlord will be deemed to have satisfied the condition of obtaining an Attornment Agreement if the form thereof required by the mortgagee is a type of form that is customarily given by institutional lenders, provided that Tenant shall have the right to attempt to negotiate more favorable terms. 31. TENANT ESTOPPELS. Tenant agrees, from time to time, within ten (10) days after request of Landlord to deliver to Landlord, or Landlord's designee, a certificate of occupancy and an estoppel certificate stating that this Lease is in full force and effect, the date to which Rent has been paid, the unexpired term of this Lease and such other factual matters pertaining to this Lease as may be requested by Landlord. It is understood and agreed that Tenant's obligation to furnish such estoppel certificates in a timely fashion is a material inducement for Landlord's execution of this Lease. 32. NOTICES. All notices, requests, approvals, and other communications required or permitted to be delivered under this Lease must be in writing and are effective (i) on the business day sent if sent by telecopier during normal business hours and the sending telecopier generates a written confirmation of sending, (ii) the next business day after delivery to a nationally-recognized-overnight-courier service for prepaid overnight delivery; (iii) if orderly delivery of the mail is not then disrupted or threatened, in which event some method of delivery other than the mail must be used, three (3) days after being deposited in the United States mail, certified, return receipt requested, postage prepaid; or (iv) upon actual receipt by the addressee if delivered personally or by any method other than by telecopier (with written confirmation), nationally-recognize-overnight-courier service, or mail, in each instance addressed to Landlord or Tenant, COMMERCIAL LEASE AGREEMENT PAGE 19 as the case may be, addressed: if to Landlord, as follows: MEPC Quorum Properties II Inc. 15303 Dallas Parkway, Suite 100, LB 10 Dallas, Texas 75248 Attn: Property Manager Telecopy: (972) 851-7012 and, if to Tenant, as follows: Mannatech, Inc. 600 S. Royal Lane Suite 200 Coppell, Texas 75019 Attn: Ronald E. Kozak Telecopy: (972) 471-7389 or to such other address or to the attention of such other person as shall be designated by the applicable party and on fifteen (15) days notice from time to time in writing and sent in accordance herewith. 33. PARKING. Tenant and its employees, customers and licensees shall have the exclusive right to use any parking areas that have been specifically designated for such exclusive use by Landlord on the Site Plan, subject to (i) all rules and regulations promulgated by Landlord in its reasonable discretion, and (ii) rights of ingress and egress of other lessees of the Project or the Development, as applicable. Tenant and its employees, customers and licensees shall not have the right to use any parking area that are from time to time specifically designated by Landlord for exclusive use by another lessee, except to the extent necessary for ingress and egress. Landlord shall not be responsible for enforcing Tenant's parking rights against any third parties. Tenant agrees not to use more spaces than so provided. 34. OPTION TO RENEW. A. If Tenant is not in default under this Lease at the time of the exercise of this option or at the commencement of the applicable Lease Term extension, Tenant is granted the option (the OPTION) to extend the Lease Term for one (1) extension term of five (5) years commencing on the next day after the expiration of the initial Lease Term by giving Landlord all extension notice at least nine (9) months, but not more than twelve (12) months, prior to the expiration of the initial Lease Term. Tenant's lease of the Premises during the extended Lease Term will be upon the same terms as in the Lease for the initial Lease Term, except that (i) Base Monthly Rent will adjust on the first day of the extended Lease Term to the Market Rate (defined below), and (ii) during the extended Lease Term Tenant will have no further options or rights to extend the Lease Term. B. Within thirty (30) days after Landlord receives Tenant's written notice of its exercise of the Option, Landlord shall deliver a notice to Tenant (the MARKET RATE NOTICE) specifying the Market Rate for the extended Lease Term, such to be based upon Landlord's reasonable and good-faith determination of rents being charged for comparable space in similar properties in the Freeport North Industrial Park, Coppell, Texas, for terms commensurate with the extended Lease Term and for tenants similarly situated. Tenant shall have fifteen (15) days (the EXAMINATION PERIOD) from its receipt of the Market Rate Notice to accept or reject Landlord's designation of the Market Rate. If Tenant accepts Landlord's designation of the Market Rate, the MARKET RATE will be as set forth in the Market Rate Notice, and Tenant's election to exercise the Option shall be irrevocable. If Tenant fails to accept in writing Landlord's designation of the Market Rate set forth in the Market Rate Notice during the Examination Period, Tenant shall be deemed to have rejected Landlord's designation of the Market Rate. If Tenant rejects or is deemed to have rejected Landlord's designation of the Market Rate and Landlord and Tenant cannot agree in writing on the Market Rate within the earlier to occur of (i) fifteen (15) days after the date Landlord receives Tenant's written rejection of Landlord's designation of COMMERCIAL LEASE AGREEMENT PAGE 20 the Market Rate set forth in the Market Rate Notice, or (ii) fifteen (15) days after the expiration of the Tenant is deemed to have rejected Landlord's designation of the Market Rate as set forth in the Market Rate Notice (in either of such instances, the NEGOTIATION PERIOD), then Tenant will be deemed to have elected to revoke its exercise of the Option, and this Lease will expire in accordance with Paragraph 1 above. C. Tenant may not assign the Option to any assignee (except an Affiliate) or sublessee of this Lease. No sublessee and no assignee (except an Affiliate) may exercise the Option. D. If the Lease Term is extended under this Paragraph 34, Landlord shall prepare, and Landlord and Tenant will execute and deliver an amendment to the Lease extending the Lease Term within fifteen (15) days after the Market Rate is determined but in no event later than the date that the applicable extension term commences; provided, however, that the failure of the parties to enter into such an amendment will not affect the validity of Tenant's exercise of the Option or the obligations of the parties during the extended Lease Term. 35. RIGHT OF FIRST REFUSAL ON ADJACENT SPACE. A. If at any time during the first three (3) years of the Lease Term Landlord receives a bona fide offer from a third party (the THIRD PARTY OFFER) for the lease of that space shown on the Site Plan as the Refusal Space, such consisting of approximately 24,600 square feet, or any portion thereof, that Landlord wants to accept, and conditioned upon Tenant not then being in default hereunder, Landlord will first provide Tenant with written notice (the REFUSAL NOTICE) thereof. Tenant will have seven (7) business days (the REFUSAL PERIOD) from the date it receives the Refusal Notice to elect to lease all, but not less than all, of the Refusal Space. If Tenant has not notified Landlord in writing of such election prior to the expiration of the Refusal Period, then Tenant shall be deemed to have elected not to lease the Refusal Space. If Tenant timely and properly elects to lease the Refusal Space, such lease, shall be on the same terms and conditions for the Premises, as defined in Paragraph 1 above, provided that Base Monthly Rent and Adjustments shall be increased proportionately and further provided that the Work Allowance for the Refusal Space shall be an amount equal to the product of $3.00 per square foot of the actual Refusal Space multiplied by a fraction, the numerator of which is the number of months then remaining in the Lease Term (without giving effect to any option to extend the Lease Term) and the denominator of which is 122. Tenant's election to lease the Refusal Space shall be irrevocable once given and from and after the date thereof, the term PREMISES shall mean and include not only the Premises as defined in Paragraph 1 above, but also the Refusal Space. B. In the event Tenant does not elect (or is deemed to have not elected) to lease the Refusal Space, Landlord shall have a period of two hundred seventy (270) days from the date the Refusal Period expires (the MARKETING PERIOD) to market the Refusal Space, or any portion thereof, for lease on terms wholly within Landlord's discretion and during which period Landlord will not have any obligations to Tenant under this Paragraph 35. If Landlord has not entered into a binding lease with a third party during the Marketing Period, the right of first refusal set forth in this Paragraph 35 shall again become effective and Landlord may not lease the Refusal Space, or any portion thereof, without compliance with this Paragraph 35; provided, however, that all rights of Tenant in and under this Paragraph 35 shall in any event expire on that date which is the third anniversary of the date of this Lease if not exercised by Tenant prior to such time. C. Tenant may not assign its rights under this Paragraph 35 to any assignee or sublessee of this Lease, nor may any sublessee or assignee have any rights under this Paragraph 35. D. If Tenant leases the Refusal Space, Landlord shall prepare, and Landlord and Tenant will execute and deliver an amendment to the Lease confirming the lease of the Refusal Space and the new Base Monthly Rent and Adjustments; provided, however, that the failure of the parties to enter into such an amendment will not affect the validity of Tenant's lease of the Refusal Space or the obligations of the parties with respect thereto. 36. MISCELLANEOUS. A. REQUIRED CONSENT. To the extent the approval or consent is required of any party hereto, such party agrees that such consent or approval may not be unreasonably withheld, delayed or conditioned unless the provision COMMERCIAL LEASE AGREEMENT PAGE 21 where the requirement for such consent or approval is imposed includes an express statement that such approval or consent may be withheld in such party's sole discretion. B. FINANCIAL STATEMENTS. During each Lease Year, and upon written request by Landlord, Tenant shall provide to Landlord true, correct and complete copies of Tenant's year end financial statements and quarterly, non-audited, balance sheets certified by the chief financial officer (or its equivalent) of Tenant. C. CONFIDENTIALITY. Tenant shall keep the terms and provisions of this Lease confidential at all times and not disclose the terms and provisions hereof to any party without Landlord's prior written consent, which may be withheld by Landlord in its sole discretion. Landlord hereby consents to the disclosure of the terms and provisions of this Lease to employees of Tenant, Tenant's attorneys and to any financial institution Tenant is seeking financing from in connection with this Lease and/or Tenant's operations at the Premises. The terms of this paragraph and Tenant's agreement thereto are a material inducement to Landlord entering into this Lease, and Tenant agrees that Landlord may be severely damaged by a breach of this paragraph and the confidentiality obligations herein contained. Tenant agrees that in the event of a breach of this paragraph, Landlord may, in addition to any other remedies it may have under this Lease or at law or equity, seek injunctive relief against Tenant and/or recover damages from Tenant. D. HEADINGS/GENDER. Words of any gender used in this Lease shall be held and construed to include any other gender, and words in the singular number shall be held to include the plural, unless the context otherwise requires. The captions inserted in this Lease are for convenience only and in no way define, limit or otherwise describe the scope or intent of this Lease, or any provision hereof, or in any way affect the interpretation of this Lease. E. RUN WITH THE LAND. The terms, provisions and covenants and conditions contained in this Lease shall run with the land and shall apply to, inure to the benefit of, and be binding upon, the parties hereto and upon their respective heirs, executors, personal representatives, legal representatives, successor and assigns, except as otherwise herein expressly provided. Landlord shall have the right to transfer and assign, in whole or in part, its rights and obligations in the Premises, Building and/or Project that are the subject of this Lease. Each party agrees to furnish to the other, promptly upon demand, a corporate resolution, proof of due authorization by partners, or other appropriate documentation evidencing the due authorization of such party to enter into this Lease. F. ORGANIZATION AND AUTHORITY. (i) Tenant represents and warrants to Landlord that (i) Tenant is a duly organized and existing Texas corporation and has the full right and authority to enter into this Lease and to perform all of its obligations hereunder, (ii) all requisite authorizing actions have been taken by Tenant in connection with the entering into of this Lease, and (iii) each of the persons signing this Lease on behalf of Tenant is authorized to do so. Upon request by Landlord, Tenant will provide a certified copy of the resolutions of the board of directors of Tenant authorizing the entering into of this Lease by Tenant and the execution hereof by the persons who sign this Lease on behalf of Tenant; (ii) Landlord represents and warrants to Tenant that (i) Landlord is a duly organized and existing Delaware corporation and has the full right and authority to enter into this Lease and to perform all of its obligations hereunder, (ii) all requisite authorizing actions have been taken by Landlord in connection with the entering into of this Lease, and (iii) each of the persons signing this Lease on behalf of Landlord is authorized to do so. Upon request by Tenant, Landlord will provide a certified copy of the resolutions of the board of directors of Landlord authorizing the entering into of this Lease by Landlord and the execution hereof by the persons who sign this Lease on behalf of Landlord. G. RECORDING. Tenant may not record this Lease or any memorandum thereof. H. ENTIRE AGREEMENT. This Lease constitutes the entire understanding and agreement of the Landlord and Tenant with respect to the subject matter of this Lease, and contains all of the covenants and agreements of Landlord and Tenant with respect thereto. Landlord and Tenant each acknowledge that no representations, inducements, promises or agreements, oral or written, have been made by Landlord or Tenant, or anyone acting on behalf of Landlord or Tenant, which are not contained herein, and any prior agreements, promises, negotiations, or representations not expressly COMMERCIAL LEASE AGREEMENT PAGE 22 set forth in this Lease are of no force or effect. This Lease may not be altered, changed or amended except by all instrument in writing signed by both parties hereto. I. FORCE MAJEURE. As used in this Lease, FORCE MAJEURE shall mean a delay caused by reason of fire, acts of God, unreasonable delays in transportation, embargo, weather (I.E., rain and rain related conditions, humidity, temperature, wind, etc.), strike, other labor disputes, governmental preemption of priorities or other controls in connection with a national or other public emergency, governmental delays in permitting, delays caused by any governmental disapproval of, or required revisions to, the Finish Plans, or shortages of fuel, supplies or labor or any similar cause not within Landlord's reasonable control. Landlord shall not be held responsible for delays in the performance of its obligations hereunder caused by Force Majeure, and such delays shall be excluded from the computation of the time allowed for the performance of such obligations. It is expressly agreed that the number of delay days may include not only the day or days upon which the event of Force Majeure occurred but the number of days thereafter that work could not resume due to the occurrence of such event of Force Majeure. By way of example only, rain on a Sunday, which is not scheduled as a normal work day, may prevent work for several days thereafter due to mud conditions. J. SEVERABILITY. If any clause or provision of this Lease is illegal, invalid, or unenforceable under present or future laws effective during the term of this Lease, then and in that event, it is the intention of the parties hereto that the remainder of this Lease shall not be affected thereby, and it is also the intention of the parties to this Lease that in lieu of each clause or provision of this Lease that is illegal, invalid or unenforceable, there be added, as a part of this Lease, a clause or provision as similar in terms to such illegal, invalid or unenforceable clause or provision as may be possible and be legal, valid and enforceable. K. DATE OF LEASE. All references in this Lease to "the date hereof" or similar references shall be deemed to refer to the last date, in point of time, on which all parties hereto have executed this Lease. L. BROKERS. (1) Tenant represents and warrants that, except for The Amend Group (BROKER), Tenant has not dealt with any broker, agent or other person in connection with this transaction and that, except for Broker, no broker, agent or other person brought about this transaction through the acts of or employment by Tenant, and, except with respect to any commission or fee owed to Broker, Tenant agrees to indemnify and hold Landlord harmless from and against any claims by any broker, agent or other person claiming a commission or other form of compensation by virtue of having dealt with Tenant with regard to this leasing transaction. (2) Landlord represents and warrants that, except for Broker, Landlord has not dealt with any broker, agent or other person in connection with this transaction and that, except for Broker, no broker, agent or other person brought about this transaction through the acts of or employment by Landlord. Landlord has agreed to pay Broker a commission pursuant to a separate written agreement between Landlord and Broker, and Landlord agrees to indemnify and hold Tenant harmless from and against any claims by Broker or any broker, agent or other person claiming a commission or other form of compensation by virtue of having dealt with Landlord with regard to this leasing transaction. M. COUNTERPARTS. This Lease may be executed in counterparts, each being deemed an original, but together constituting only one instrument. N. TIME FOR PERFORMANCE. TIME IS OF THE ESSENCE WITH RESPECT TO ALL PERFORMANCE OBLIGATIONS CONTAINED IN THIS LEASE. O. ATTORNEYS FEES. In the event it becomes necessary for either party hereto to file a suit to enforce this Lease or any provisions contained herein, the party prevailing in such action shall be entitled to recover, in addition to all other remedies or damages, reasonable attorneys fees incurred in such suit. P. LAW GOVERNING. This Lease shall be construed and interpreted in accordance with the laws of the COMMERCIAL LEASE AGREEMENT PAGE 23 State of Texas and the obligations of the parties hereto are and shall be performable in, and venue for any claim or cause of action shall reside in, Dallas County, Texas. Q. AMENDMENTS. This Lease may not be modified or amended, except by an agreement in writing signed by Landlord and Tenant. The parties may waive any of the conditions contained herein or any of the obligations of the other party hereunder, but any such waiver shall be effective only if in writing and signed by the party waiving such conditions or obligations, except as specifically set forth herein. EXECUTED BY Landlord, this 29TH day of MAY, 1997. MEPC QUORUM PROPERTIES II INC., a Delaware corporation By: /s/ PETER JOHNSON ---------------------------------- Name: PETER JOHNSON -------------------------------- Title: Executive Vice President ------------------------------- By: /s/ DAVID L. CARLSON ---------------------------------- Name: DAVID L. CARLSON -------------------------------- Title: Vice President ------------------------------- EXECUTED BY Tenant, this 29TH day of MAY, 1997. MANNATECH, INC., a Texas corporation By: /s/ CHARLES E. FIORETTI ---------------------------------- Name: CHARLES E. FIORETTI -------------------------------- Title: Chairman of the Board ------------------------------- EXHIBITS: Exhibit A: Legal Description of 28 Acre Tract Exhibit B: Shell Building Construction Features Exhibit C: Site Plan Exhibit D: Omitted Exhibit E: Acceptance of Premises Memorandum Exhibit F: Contractor Insurance Requirements COMMERCIAL LEASE AGREEMENT PAGE 24 EXHIBIT "A" LEGAL DESCRIPTION OF 28 ACRE TRACT Being a tract or parcel of land situated in the William S. Payne Survey, Abstract No. 1140 and the C. S. Dunnagan Survey, Abstract No. 1655, City of Coppell, Dallas County, Dallas, Texas, same being a portion of "Freeport North", a Preliminary-Final Plat recorded in Volume 84203, Page 1835, Dallas County Plat Records, same also being all of that certain 27.8527 acre Tract 5 conveyed to T/E Freeport North Land, Ltd. by instrument of record in Volume 94222, Page 1168, Dallas County Deed Records, said tract being more particularly described by metes and bounds as follows: BEGINING at a 1/2 inch iron rod set in the Easterly line of that certain 157.929 acre tract of land conveyed to San Antonio Savings Association, F.A. by instrument of record in Volume 92104, Page 4313, Dallas County Deed Records, same being in the Northwesterly corner of said 27.8527 acre tract, same being in the Southerly line of Northpoint Drive, 80 feet wide, from which a 1/2 inch iron rod found bears North 00 degrees 13 minutes 53 seconds West, 80.21 feet; THENCE, along said Southerly line, South 89 degrees 45 minutes 41 seconds East, 1268.29 feet to a 1/2 inch iron rod set for corner; THENCE, continuing along said Southerly line, South 28 degrees 41 minutes 54 seconds East, 14.50 feet to a 1/2 inch iron rod set for corner in the Westerly line of Royal Lane, 100 feet wide; THENCE, along said Westerly line the following five (5) courses: 1) 81.48 feet along the arc of a non-tangent curve to the right having a radius of 950.00 feet, a central angle of 04 degrees 54 minutes 51 seconds and a chord bearing and distance of South 35 degrees 16 minutes 31 seconds West, 81.45 feet to a 1/2 inch iron rod set for a point of tangency; 2) South 37 degrees 43 minutes 57 seconds West, 170.92 feet to a 1/2 inch iron rod set for the beginning of a curve; 3) 684.33 feet along the arc of a tangent curve to the left having a radius of 1050.00, a central angle of 37 degrees 20 minutes 31 seconds and a chord bearing and distance of South 19 degrees 03 minutes 41 seconds West, 672.28 feet to a 1/2 inch iron rod set for a point of tangency; 4) South 00 degrees 23 minutes 26 seconds West, 279.79 feet to a 1/2 inch iron rod set for corner; 5) South 45 degrees 23 minutes 26 seconds West, 21.21 feet to a 1/2 inch iron rod set for corner in the Northerly line of Gateview Boulevard, 60 feet wide; THENCE, departing said Westerly line and along said Northerly line the following four (4) courses: 1) North 89 degrees 36 minutes 34 seconds West, 150.17 feet to a 1/2 inch iron rod set for the beginning of a curve; 2) 299.43 feet along the arc of a tangent curve to the left having a radius of 530.00 feet, a central angle of 32 degrees 22 minutes 11 seconds and a chord bearing and distance of South 74 degrees 12 minutes 20 seconds West, 295.46 feet to a 1/2 inch iron rod set for a point of reverse curvature; 3) 262.43 feet along the arc of a tangent curve to the right having a radius of 470.00 feet, a central angle of 32 degrees 00 minutes 00 seconds and a chord bearing and distance of South 74 degrees 01 minutes 15 seconds West, 259.10 feet to a 1/2 inch iron rod set for a point of tangency; 4) North 89 degrees 58 minutes 45 seconds West, 199.72 feet to a 1/2 inch iron rod set for corner in the common line of said 157.929 acre tract and said 27.8527 acre tract; THENCE along said common line, North 00 degrees 02 minutes 58 seconds East, 305.12 feet to a 5/8 inch iron rod found for corner: THENCE continuing along said common line, North 00 degrees 13 minutes 53 seconds West, 995.31 feet to the POINT OF BEGINNING and CONTAINING 27.8527 acres, 1,213,263 square feet, more or less, of land area within these metes and bounds. MANNATECH EXHIBIT B SHELL BUILDING CONSTRUCTION FEATURES SHELL BUILDING CONSTRUCTION FEATURES - Painted exterior concrete tilt wall construction - 30' Clear Height to the bottom of the roof joist - 40' x 41' column bay dimensions - Four-ply built-up roof system - 6" thick reinforced concrete floor slab - 6" thick reinforced concrete truck paving - 5" thick reinforced concrete car parking - ESFR fire sprinkler system - (9) 9' x 10' Vertical lift overhead doors - (5) 30,000 CFM Rooftop exhaust fans - 4' x 4' skylights - The building Fire Pump Room (approx. 12' x 18') is located within this lease space CLARIFICATIONS AND EXCLUSIONS - Fire alarm, security, and/or phone systems excluded - In-rack fire sprinklers or modifications to overhead system excluded - Dumpster/compactor power and/or screening excluded - Draft curtains or modifications/additions to smoke removal system are excluded [FLOORPLAN] EXHIBIT "D" OMITTED EXHIBIT "E" ACCEPTANCE OF PREMISES MEMORANDUM This memorandum is being executed pursuant to the Commercial Lease Agreement (the LEASE) executed on the ___ day of ______, 1997, between MEPC QUORUM PROPERTIES II INC., a Delaware corporation (LANDLORD), and MANNATECH, INC., a TEXAS (TENANT). Landlord and Tenant hereby agree that: 1. Tenant acknowledges that (i) it has inspected and accepts the Building and the Project, (ii) the Premises is suitable for the purpose for which it is leased, subject to completion by Tenant of any finish work Tenant requires, (iii) the Building and the Project are in good and satisfactory condition, and (iv) no representations as to the repair of the Premises or the Project, nor promises to alter, remodel or improve the Premises or the Project which have been made by Landlord remain unsatisfied. 2. The Commencement Date of the Lease is the ____ day of _________, 199__. 3. The Rent Commencement Date of the Lease is the ____ day of _______, 199__. 4. The expiration date of the Lease is the ____ day of _________, 1997___. 5. All capitalized terms not defined herein shall have the meaning assigned to them in the Lease. Agreed and Executed this ___ day of _______, 1997. LANDLORD TENANT MEPC QUORUM PROPERTIES II INC., MANNATECH, INC., a TEXAS corporation a Delaware corporation By: By: ------------------------------ ------------------------------ Name: Name: ------------------------- ------------------------- Title: Title: ------------------------ ------------------------ By: ------------------------------ Name: ------------------------- Title: ------------------------ EXHIBIT "F" CONTRACTOR INSURANCE REQUIREMENTS All contractors, subcontractors, suppliers, service providers, moving companies, and others performing work of any type for Tenant at the Premises shall: - carry the insurance listed below with companies acceptable to Landlord; and - furnish Certificates of Insurance to Landlord evidencing required coverages at least ten (10) days prior to entry in the Premises and Renewal Certificates at least thirty (30) days prior to the expiration dates of Certificates previously furnished. Certificates of Insurance must provide for thirty (30) days' prior written notice of cancellation or material change to Landlord. (1) WORKERS COMPENSATION: Statutory workers compensation insurance covering full liability under applicable Workers Compensation Laws at the required statutory limits. (2) EMPLOYERS' LIABILITY: Employers' liability insurance with the following minimum limits of liability: $100,000 Each Accident $500,000 Disease-Policy Limit $100,000 Disease-Each Employee
(3) COMMERCIAL GENERAL LIABILITY: This insurance policy must: (a) Be written on a standard liability policy form (sometimes known as commercial general liability insurance) BUT WITHOUT exclusionary endorsements that may delete coverage for products/completed operations, personal and advertising injury, blanket contractual, fire legal liability, or medical payments. (b) Be endorsed to provide that: - aggregate limits, if any, apply separately to each of the insured's jobs or projects away from premises owned by or rented to the insured; - the insurance is primary and non-contributory to any insurance provided by Landlord; and - include the following minimum limits: $1,000,000 General Aggregate $1,000,000 Products-Completed Operations Aggregate $1,000,000 Personal & Advertising Injury $1,000,000 Each Occurrence $ 50,000 Fire Damage (Any one fire) $ 5,000 Medical Expense (Any one person)
(4) AUTOMOBILE LIABILITY: Automobile liability insurance for claims of ownership, maintenance, or use of owned, non-owned, and hired motor vehicles at, upon, or away from the Premises with the following minimum limits: $500,000 Combined Single Limit Bodily Injury and Property Damage per Occurrence
(5) EXCESS LIABILITY: Following form excess liability insurance with coverages at least as broad as the required commercial general liability insurance with the following minimum limits: $1,000,000 Each Occurrence $2,000,000 Aggregate
(6) GENERAL REQUIREMENTS: All policies must be: - written on an occurrence basis and not on a claims-made basis; - endorsed to name as additional insureds Landlord, and its respective officers, directors, employees, agents, partners, and assigns; - endorsed to waive any rights of subrogation against Landlord and its respective officers, directors, employees, agents, partners, and assigns; and - primary and non-contributing with, and not in excess of, any other insurance available to Tenant and Landlord (or any other entity named as an additional insured). FIRST AMENDMENT TO COMMERCIAL LEASE AGREEMENT THIS FIRST AMENDMENT TO COMMERCIAL LEASE AGREEMENT (this "AMENDMENT") is entered into by and between MEPC QUORUM PROPERTIES II INC., a Delaware corporation (LANDLORD) and MANNATECH, INC., a Texas corporation (TENANT) effective as of November 6, 1997. A. Landlord and Tenant have heretofore entered into a Commercial Lease Agreement (the LEASE) pursuant to which Landlord leased to Tenant approximately 74,476 square feet in the Building (as defined in the Lease) located on the Land described on EXHIBIT "A" attached to the Lease and located in the Freeport North Industrial Park, Coppell, Texas; B. Landlord and Tenant now wish to amend the Lease. NOW THEREFORE, for good and valuable consideration, the receipt and sufficiency of which being hereby acknowledged, Landlord and Tenant hereby agree as follows: 1. COMMENCEMENT DATE. Landlord and Tenant agree that the COMMENCEMENT DATE, as that term is used in the Lease, as amended hereby, shall be October 27, 1997. 2. IMPROVEMENTS/TENANT FINISH. Paragraph 2 of the Lease shall be, and hereby is, deleted and replaced with the following Paragraph 2: "2. IMPROVEMENTS TO BE CONSTRUCTED BY LANDLORD A. BUILDING. Landlord agrees to construct on the Land an approximate 297,902 square foot warehouse building structure (the BUILDING) containing the features generally described on EXHIBIT "B" attached hereto and incorporated herein by reference and generally situated as shown on the Site Plan (herein so called) attached hereto as EXHIBIT "C" and incorporated herein by reference. B. TENANT FINISH. Landlord agrees to construct within the Premises the improvements described in the plans and specifications prepared by Meinhardt & Quintana (ARCHITECT) and set forth on EXHIBIT "G" attached hereto and incorporated herein by reference (collectively, the FINISH PLANS). The improvements to be constructed pursuant to the Finish Plans are collectively referred to herein as the TENANT FINISH WORK). The Building, the Tenant Finish Work and any other improvements constructed by Landlord on the Land from time to time, whether pursuant to this Lease or otherwise, are collectively referred to herein as the IMPROVEMENTS. C. CONSTRUCTION COSTS. Subject to the terms of this paragraph, Landlord will pay (i) the cost of all Tenant Finish Work up to, but not in excess of the $220,928.00 (the WORK ALLOWANCE), which includes any costs incurred by Landlord in connection with the preparation of the Finish Plans, and (ii) the cost of constructing the Building and any other improvements described on EXHIBIT "B". Notwithstanding the preceding sentence, Tenant shall be responsible for the following: (1) If prior to commencement of the Tenant Finish Work Landlord determines that the actual cost of the Tenant Finish Work will exceed the Work Allowance, or if during construction the actual cost of the Tenant Finish Work exceeds the Work Allowance, Landlord will not be obligated to commence the Tenant Finish Work or continue its construction until it receives from Tenant ten percent (10%) of the estimated cost by which such amount is in excess, in Landlord's estimation, of the Work Allowance, with the actual amount of such excess, less the initial payment by Tenant, being due on the Rent Commencement Date. (2) If Tenant requests any redrawing of the Finish Plans, Tenant will be responsible for the costs of any redrawing of such plans in connection with such change(s) and shall reimburse Landlord for such costs upon demand. (3) If Landlord performs, at Tenant's request, any work over and above the work generally described in the Finish Plans or described on EXHIBIT "B" (herein, the ADDITIONAL WORK), including any additional work which has been approved by written change order or work order, then, subject to the exhaustion of the Work Allowance, the Additional Work together with the cost of preparing plans and specifications for same will be at Tenant's expense. Landlord will not be obligated to perform any such Additional Work until Tenant pays Landlord ten percent (10%) of the estimated cost of the Additional Work, as estimated by Landlord, with the actual cost of the Additional Work, less the initial payment by Tenant, being due on the Rent Commencement Date. (4) All costs or expenses incurred or suffered by Landlord that are caused by Tenant Delays. A TENANT DELAY(S) shall mean any delay in the completion of the Improvements or any delay in the occurrence of the Commencement Date caused by a Tenant Party, including, without limitation, any delay resulting from the installation by Tenant or any Tenant Party of any property or equipment of Tenant in or on the Premises prior to the Rent Commencement Date, any delay resulting from any request by Tenant for any change or modification to the Finish Plans, any delay caused by any Additional Work requested by Tenant, and any delay due to interference by Tenant or any Tenant Party with Landlord's engineers, consultants, contractors or otherwise. As used in this Lease, a TENANT PARTY shall mean one or more of Tenant, its agents, employees, officers, partners or contractors. Additionally, Landlord shall receive an administration fee in the total amount of 2.50% of the total construction costs of the Tenant Finish Work, as determined by the general contract for the Tenant Finish Work, as same may be modified by work or change orders. Such fee shall be charged against the Work Allowance upon the entering into of such general contract and at the time the cost of any Additional Work is determined. If there is no remaining balance of the Work Allowance at any time the administration fee is owed, such shall be paid by Tenant upon demand. Lastly, all oversight costs charged by Architect in connection with the Tenant Finish Work shall be charged against the Work Allowance until exhausted and thereafter paid by Tenant upon demand. D. MANNER OF CONSTRUCTION. Landlord agrees to construct the Improvements in a good and workmanlike manner. E. OWNERSHIP OF IMPROVEMENTS. All Tenant Finish Work and the other Improvements constructed by or on behalf of Landlord shall at all times be the sole property of Landlord." 3. RENT COMMENCEMENT/ACCEPTANCE OF PREMISES. Paragraph 3 of the Lease shall be, and hereby is, deleted and replaced with the following: "3. RENT COMMENCEMENT DATE/ACCEPTANCE OF PREMISES. A. RENT COMMENCEMENT DATE. The RENT COMMENCEMENT DATE shall be the earlier to occur of (i) ninety (90) days after the Commencement Date, or (ii) the date Tenant takes possession or commences use of the Premises for any purpose other than merely to perform any work that may be permitted under Paragraph 6 below. B. ACCEPTANCE OF PREMISES. Not less than five (5) days prior to the date Landlord estimates the Tenant Finish Work will be substantially complete Landlord will notify Tenant of the estimated date that the Tenant Finish Work will be substantially completed. The term SUBSTANTIALLY COMPLETED or SUBSTANTIALLY COMPLETE as used herein, means that, in the reasonable opinion of Landlord's architect, the Tenant Finish Work has been completed in substantial accordance with the Finish Plans and that the Premises is in good and satisfactory condition, subject only to completion of minor punch list items. Upon receipt of Landlord's notification, Tenant shall verbally notify Landlord of the date Tenant intends to make its walk-through inspection of the Premises, such date to be on the date specified in Landlord's notice for the Tenant Finish Work to be substantially complete or within three (3) days prior to that date. Landlord and Landlord's architect shall accompany Tenant on the walk-through inspection so as to mutually determine the punch list of items to be completed or repaired by Landlord within a reasonable time after the date of the walk-through inspection (the PUNCH LIST). At the conclusion of the walk-through inspection, Tenant will be deemed to have acknowledged that, subject only to Landlord's completion of the Punch List, (i) it has inspected and accepts the Premises and the Project, (ii) the Premises is suitable for the purpose for which it is leased, (iii) the Premises and the Project are in good and satisfactory condition, and (iv) no representations as to the repair of the Premises or the Project, nor promises to alter, remodel or improve the Premises or the Project which have been made by Landlord remain unsatisfied. At the conclusion of the walk-through inspection Tenant further agrees to execute an Acceptance of Premises Memorandum in the form attached hereto and made a part hereof as EXHIBIT "E", whereupon possession of the Premises will be delivered to Tenant and Tenant will be deemed to have accepted the Premises, and Tenant FIRST AMENDMENT -- PAGE 2 may thereafter occupy the Premises. Tenant's failure to conduct a walk-through inspection or execute the Acceptance of Premises Memorandum will not delay the occurrence of the Rent Commencement Date." 4. PAYMENT OF RENT. Paragraph 4C of the Lease shall be, and hereby is, deleted and replaced with the following: "C. PAYMENT OF RENT. Base Monthly Rent and Adjustments shall be due and payable, in advance, beginning on the Rent Commencement Date; provided that one (1) full installment of Base Monthly Rent and Adjustments totaling $24,825.33 is due and payable on the date of this Lease, such to be applied to the first installment of Base Monthly Rent and Adjustments due on the Rent Commencement Date and thereafter applied to Base Monthly Rent and Adjustments until fully applied. Any installment of Base Monthly Rent or Adjustments due for any fractional calendar month shall be prorated based upon the actual number of days in that month. If the Rent Commencement Date occurs on the first day of a calendar month, then the month in which the Rent Commencement Date occurs shall be the first complete calendar month after the occurrence of the Rent Commencement Date for purposes of determining the date upon which Base Monthly Rent adjusts. As used in this Lease, RENT shall mean the Base Monthly Rent and all other amounts provided for in this Lease to be paid by Tenant to Landlord, all of which shall constitute rental in consideration for this Lease and the leasing of the Premises. All Rent (hereinafter defined) shall be paid at the times and in the amounts provided for herein in legal tender of the United States of America to Landlord at the address specified in Paragraph 32 hereof or to such other person or at such other address as Landlord may from time to time designate in writing. Rent shall be paid without notice, demand, abatement, deduction or offset (unless expressly provided for elsewhere in this Lease) and shall be a covenant of Tenant independent of any obligation of Landlord under this Lease. Tenant's obligation to pay any installment of Rent shall not be deemed satisfied until such installment of Rent has actually been received by Landlord." 5. IMPROVEMENTS/ALTERATIONS BY TENANT. Paragraphs 6A, 6B, and 6C of the Lease shall be, and hereby are, deleted and replaced with the following: "A. AFTER COMMENCEMENT DATE. Except as expressly permitted by this Paragraph 6, Tenant may not make or permit any alterations, improvements, or additions in or to the Premises without Landlord's prior written consent. All alterations and improvements desired by Tenant are subject to the following conditions: (1) All alterations, improvements and additions will be at the sole cost and expense of Tenant; (2) All alterations, improvements and additions in and to the Premises requested by Tenant must be made in accordance with plans and specifications first approved in writing by Landlord; (3) Tenant's contractors and subcontractors are subject to Landlord's prior approval. In addition, each of Tenant's contractor(s) and subcontractor(s) must deliver evidence satisfactory to Landlord that the insurance specified on EXHIBIT "F" (attached hereto and incorporated herein by reference) is in force prior to commencing work; (4) All alterations, improvements and additions made by Tenant must comply with all Applicable Laws including, specifically, the ADA, and applicable building permits and certificates of occupancy. Landlord's approval of Tenant's plans and specifications for the alterations or improvements will not act as a confirmation or agreement by Landlord that the improvements and alterations comply with Applicable Laws; (5) Tenant must deliver to Landlord evidence that Tenant has obtained all necessary governmental permits and approvals for the improvements, alterations and additions prior to starting any work; (6) All alterations, improvements and additions must be done in a good and workmanlike manner so as not to damage or alter the primary structure or structural qualities or the utility or other systems of the Premises or the Building and is subject to approval by Landlord during and after construction, in its sole discretion; FIRST AMENDMENT -- PAGE 3 (7) Lien releases from each of Tenant's contractor(s) and subcontractor(s) must be submitted to Landlord within ten (10) days after completion of the work performed by the contractor(s) or subcontractor(s); and (8) Tenant shall be solely responsible for the safety and security of all equipment and property installed or placed in, on or about the Premises by a Tenant Party. B. PRIOR TO THE RENT COMMENCEMENT DATE. Prior to the Rent Commencement Date, and upon written request by Tenant, Tenant and its contractors may enter the Premises so that Tenant may perform other work and decorations Tenant wants in the Premises. This license to enter prior to the Rent Commencement Date is subject to the conditions set forth in Paragraph 6A above and, in addition, the following conditions: (9) Tenant's contractor(s) must work in harmony and not interfere with Landlord's contractors and subcontractors; and (10) Landlord may revoke this license if the entry causes interference with the construction of the Improvements and Tenant does not immediately cease such interference (or cause its contractors to immediately cease such interference, as the case may be) after receipt of notice from Landlord, which notice may be verbal. Any such interference may be deemed a Tenant Delay. C. TENANT'S PROPERTY. Tenant, at its own cost and expense, may erect such shelves, racks, bins and trade fixtures (collectively, TENANT'S PROPERTY) within the Premises as it desires and without Landlord's prior consent provided that (a) such items do not alter the basic character of the Premises or the Building; (b) such items do not overload or damage the Premises or the Building or the utility or other systems serving same; (c) such items may be removed without material injury to the Premises and the Building; and (d) the construction, erection or installation thereof complies with all Applicable Laws, applicable building permits and certificates of occupancy; and (e) provided that Tenant's installation of Tenant's Property prior to the Rent Commencement Date will be subject to Paragraph 6B above. All of Tenant's Property shall remain the property of Tenant and shall be removed on or before the earlier to occur of the date of termination of this Lease or Tenant's vacating of the Premises. Tenant shall promptly repair any damage to the Project or the Premises caused by the removal of any of Tenant's Property. Any of Tenant's Property not so removed and any other property of Tenant not removed prior to the termination of this Lease or Tenant's vacating of the Premises shall thereupon be conclusively presumed to have been abandoned by Tenant, and Landlord may, at its option, take over possession of any and all of the foregoing and either (i) declare the same to be the property of Landlord by written notice to Tenant at the address provided herein or (ii) at the sole cost and expense of Tenant, remove, store, and/or dispose of the same or any part thereof all at Tenant's cost, in any manner that Landlord shall choose without incurring liability to Tenant or any other person." 6. EXHIBITS. EXHIBIT "E" to the Lease shall be, and hereby is, deleted and replaced with EXHIBIT "E" as attached to this Amendment. The Lease shall be, and hereby is, further amended to add as EXHIBIT "G" thereto the Finish Plans attached to this Amendment as EXHIBIT "G". EXHIBITS "A"-"D" and "F" are omitted from this Amendment. 7. COUNTERPARTS. This Amendment may be executed in counterparts. Facsimile signatures will have the same effect as originals. 8. RATIFICATION. The Lease, as amended hereby, is ratified and confirmed by the parties as being in full force and effect. To the extent of any conflict between the terms of the Lease and this Amendment, this Amendment shall govern. All capitalized terms herein shall have the same meaning as set forth in the Lease unless otherwise noted herein. This Amendment is binding on the parties and their successors and assigns. IN WITNESS WHEREOF, Landlord and Tenant have executed this Amendment effective as of the latter of the two dates set forth below. LANDLORD: MEPC QUORUM PROPERTIES INC., a Delaware corporation By: /s/ Ab Atkins --------------------------------- FIRST AMENDMENT -- PAGE 4 Name: Ab ATKINS ------------------------------- Title: SENIOR VICE PRESIDENT ------------------------------ By: /s/ Peter Johnson --------------------------------- Name: PETER JOHNSON ------------------------------- Title: SENIOR VICE PRESIDENT ------------------------------ TENANT: MANNATECH, INC. a Texas corporation By: /s/ (Illegible) --------------------------------- Name: ------------------------------- Title: C.O.O. ------------------------------ FIRST AMENDMENT -- PAGE 5 EXHIBITS "A" - "D" OMITTED EXHIBIT "E" ACCEPTANCE OF PREMISES MEMORANDUM This memorandum is being executed pursuant to the Commercial Lease Agreement (the LEASE) executed on the _____ day of____________,1999, between MEPC QUORUM PROPERTIES II INC., a Delaware corporation (LANDLORD), and MANNATECH, INC., a Texas corporation (TENANT). Landlord and Tenant hereby agree that: 1. Except for the Punch List Items (as shown on the attached Punch List), Landlord has fully completed the construction work required under the terms of the Lease and the Finish Plans attached thereto. Landlord will use reasonable efforts to complete the Punch List Items within thirty (30) days after the date hereof. 2. Tenant acknowledges that, subject to the Punch List Items, (i) it has inspected and accepts the Premises, (ii) the buildings and improvements comprising the same are suitable for the purpose for which the Premises are leased, (iii) the Premises are in good and satisfactory condition, and (iv) no representations as to the repair of the Premises, nor promises to alter, remodel or improve the Premises which have been made by Landlord remain unsatisfied. 3. The Rent Commencement Date of the Lease is the ____ day of ___________, 199___. 4. The expiration date of the Lease is the ____ day of__________, _____. 5. All capitalized terms not defined herein shall have the meaning assigned to them in the Lease. Agreed and Executed this ______day of ______________, 1998. LANDLORD TENANT MEPC QUORUM PROPERTIES II INC., MANNATECH, INC., a Texas corporation a Delaware corporation a Texas corporation By: By: -------------------------- -------------------------------- Name: Name: ------------------------ ------------------------------ Title: Title: ----------------------- ----------------------------- By: -------------------------- Name: ------------------------ Title: ----------------------- EXHIBIT "F" OMITTED EXHIBIT "G" Attached hereto are the site plans for the leased property.


                             ASSIGNMENT OF PATENT RIGHTS


     WHEREAS, WE, BILL H. MCANALLEY, H. REGINALD MCDANIEL, D. ERIC MOORE, EILEEN
P. VENNUM and WILLIAM C. FIORETTI, (hereinafter referred to as the "INVENTORS")
are citizens of the United States and reside at the addresses as stated below,
respectively, have jointly made an invention (hereinafter referred to as the
"INVENTION") entitled "COMPOSITIONS OF PLANT CARBOHYDRATES AS DIETARY
SUPPLEMENTS" for which we have filed United States provisional patent
applications, an International Application pursuant to the Patent Cooperation
Treaty ("PCT") designating all countries that were members of the PCT as of
August 4, 1997 and certain direct national foreign patent applications,
including, without limitation, the patents and patent applications listed on
Schedule A;

     WHEREAS, MANNATECH, INC. (hereinafter referred to as MANNATECH), a
corporation organized under the laws of the State of Texas, U.S.A. having a
place of business at 600 South Royal Lane, Suite 200, Coppell, TX 75019, is
desirous of acquiring the entire right, title and interest in, to and under the
INVENTION and all patents and patent applications filed thereon, including,
without limitation, the patents and patent applications listed on Schedule A.;

     NOW, THEREFORE, for and in consideration of One Dollar ($1.00) and for
other good and valuable consideration, the receipt and sufficiency of which is
hereby acknowledged jointly and severally by the INVENTORS, we have assigned,
sold, transferred and set over and by these presents do hereby assign, sell,
transfer and set over unto MANNATECH the entire right, title and interest in and
to (a) the INVENTION and worldwide rights therein; (b) the patents and patent
applications listed on Schedule A., including all continuations, divisions,
continuations-in-part and substitutions thereof, and (c) all patents which shall
issue for the INVENTION including without limitation, any and all patents and
patent application listed on Schedule A or any continuations, divisions,
continuations-in-part, renewals or substitutes thereof as well as all reissues,
reexaminations, renewals and extensions thereof, for the United States, its
territories and possessions and all foreign countries, including the right to
file corresponding patent applications on the INVENTION in any and all foreign
countries, and to claim priority under any and all treaties and conventions to
which the United States of America is signatory including the Paris Convention
for the Protection of Industrial Property for such corresponding applications,
or any division, continuation, continuation-in-part or substitution thereof, the
same to be held and enjoyed by MANNATECH, its assigns and successors, as fully
and entirely as the same would have been held and enjoyed by the INVENTORS, had
this assignment not been made.

     The INVENTORS jointly and severally covenant and agree that the INVENTORS
will, at any time upon the request and at the expense of MANNATECH, execute and
deliver any and all papers and do all lawful acts that may be necessary or
desirable, in the opinion of MANNATECH, to enable and assist MANNATECH to (a)
obtain patents, both domestic and foreign, on the INVENTION; (b) establish,
maintain and secure title in MANNATECH, its successors and assigns, to the
INVENTION, the patents and patent applications listed on Schedule A including
making such title lawful public record; and (c) defend, establish or otherwise
preserve the validity of the 


                                     Page 1 of 8



patents and patent applications listed on the Schedule A against any and all
infringers, and perform such other acts as are necessary to give full force and
effect to this assignment.

     The INVENTORS jointly and severally represent and covenant that no
assignment, mortgage, sale, license, pledge, encumbrance or alienation of the
INVENTION or the patents and patent applications listed on Schedule A has been
or will be made or entered into which would conflict with this assignment and
sale.

     The INVENTORS jointly and severally hereby irrevocably constitute and
appoint MANNATECH and any officer or agent thereof, with full power of
substitution, as their, his or her true and lawful attorney-in-fact, with full
irrevocable power and authority in their, his or her name to take any and all
action and to execute thereafter any and all documents and instruments which
MANNATECH deems necessary or desirable to accomplish the purposes of this
Agreement.

     The INVENTORS jointly and severally authorize MANNATECH, its attorneys and
agents to prosecute the applications listed in Schedule A and to update the
information concerning the applications listed in Schedule A including inserting
the application numbers and filing dates, when known, into the assignment for
the INVENTION.  MANNATECH shall send updated copies of Schedule A to the
INVENTORS from time to time.


                                     Page 2 of 8



     IN WITNESS WHEREOF, we have duly executed this assignment on the date as
indicated next to our names.



Date:  30 Oct 97                    /s/ Bill H. McAnalley
                                   -----------------------------
                                   BILL H. MCANALLEY

     Residence Address:                 4921 CORN VALLEY
                                        GRAND PRAIRIE, TX 75052
                                        UNITED STATES OF AMERICA

STATE OF TEXAS


COUNTY OF Dallas


     BEFORE ME, the undersigned authority, on this day personally appeared Bill
H. McAnalley, known to me to be the person whose name is subscribed to the
foregoing instrument, and acknowledged to me that he executed the same for the
purposes and consideration therein expressed.

     GIVEN UNDER MY HAND AND SEAL OF OFFICE this 30 day of OCT., 1997.


                                        /s/ Vincenza C. Calvey
                                        ------------------------
     VINCENZA C. CALVEY                 Notary Public in and for
     MY COMMISSION EXPIRES              said county and state
     September 11, 2001

     SEAL 

                                       VINCENZA C. CALVEY
                                       --------------------------
                                       Printed Name of Notary



My Commission Expires:
 9-11-2001 


                                     Page 3 of 8




Date:  10/30/97                         /s/ H. Reginald McDaniel
                                        -------------------------
                                        H. REGINALD MCDANIEL


     Residence Address:                 4 WOODLAND DRIVE
                                        MANSFIELD, TX 76063
                                        UNITED STATES OF AMERICA

STATE OF TEXAS


COUNTY OF Dallas




     BEFORE ME, the undersigned authority, on this day personally appeared H.
Reginald McDaniel known to me to be the person whose name is subscribed to the
foregoing instrument, and acknowledged to me that he executed the same for the
purposes and consideration therein expressed.

     GIVEN UNDER MY HAND AND SEAL OF OFFICE this 30 day of OCT., 1997.



                                             /s/ Vincenza C. Calvey
                                             --------------------------------
     VINCENZA C. CALVEY                      Notary Public in and for
     MY COMMISSION EXPIRES                   said county and state
     September 11, 2001

     SEAL                                    VINCENZA C. CALVEY
                                             ----------------------------
                                             Printed Name of Notary





My Commission Expires:
 9-11-2001


                                     Page 4 of 8



Date:  10/30/97                         /s/ D. Eric Moore
                                        -------------------------
                                        D. ERIC MOOORE      


     Residence Address:                 2911 OLD MILL RUN
                                        GRAPEVINE, TX 76057 
                                        UNITED STATES OF AMERICA

STATE OF TEXAS


COUNTY OF Dallas




     BEFORE ME, the undersigned authority, on this day personally appeared D. 
Eric Moore known to me to be the person whose name is subscribed to the 
foregoing instrument, and acknowledged to me that he executed the same for 
the purposes and consideration therein expressed.

     GIVEN UNDER MY HAND AND SEAL OF OFFICE this 30 day of OCT., 1997.



                                             /s/ Vincenza C. Calvey
                                             --------------------------------
     VINCENZA C. CALVEY                      Notary Public in and for
     MY COMMISSION EXPIRES                   said county and state
     September 11, 2001

     SEAL                                    VINCENZA C. CALVEY
                                             ----------------------------
                                             Printed Name of Notary





My Commission Expires:
 9-11-2001


                                     Page 5 of 8



Date:  10/30/97                         /s/ Eileen P. Vennum    
                                        -------------------------
                                        EILLEEN P. VENNUM   


     Residence Address:                 2229 N. WESTFIELD
                                        GRAND PRAIRIE, TX 75050
                                        UNITED STATES OF AMERICA

STATE OF TEXAS


COUNTY OF Dallas




     BEFORE ME, the undersigned authority, on this day personally appeared 
Eileen P. Vennum known to me to be the person whose name is subscribed to the 
foregoing instrument, and acknowledged to me that he executed the same for 
the purposes and consideration therein expressed.

     GIVEN UNDER MY HAND AND SEAL OF OFFICE this 30 day of OCT., 1997.



                                             /s/ Vincenza C. Calvey
                                             --------------------------------
     VINCENZA C. CALVEY                      Notary Public in and for
     MY COMMISSION EXPIRES                   said county and state
     September 11, 2001

     SEAL                                    VINCENZA C. CALVEY
                                             ----------------------------
                                             Printed Name of Notary





My Commission Expires:
 9-11-2001


                                     Page 6 of 8


Date:  10/30/97                         /S/ William C. Fioretti 
                                        -------------------------
                                        WILLIAM C. FIORETTI 


     Residence Address:                 2224 LAKERIDGE DRIVE
                                        GRAPEVINE, TX 76051
                                        UNITED STATES OF AMERICA

STATE OF TEXAS


COUNTY OF Dallas




     BEFORE ME, the undersigned authority, on this day personally appeared 
William C. Fioretti known to me to be the person whose name is subscribed to 
the foregoing instrument, and acknowledged to me that he executed the same 
for the purposes and consideration therein expressed.

     GIVEN UNDER MY HAND AND SEAL OF OFFICE this 30 day of OCT., 1997.



                                             /s/ Vincenza C. Calvey
                                             --------------------------------
     VINCENZA C. CALVEY                      Notary Public in and for
     MY COMMISSION EXPIRES                   said county and state
     September 11, 2001

     SEAL                                    VINCENZA C. CALVEY
                                             ----------------------------
                                             Printed Name of Notary





My Commission Expires:
 9-11-2001


                                      Page 7of 8





                                      SCHEDULE A

1)   United States Provisional patent application Serial No. 60/022,467 filed
     August 9, 1996;

2)   United States Provisional patent application Serial No. 60/030,317 filed
     November 1, 1996;

3)   United States Provisional patent application Serial No. 60/057,017 filed
     July 24, 1997;

4)   PCT International Application No. PCT/US97/13379 filed August 4, 1997;

5)   Argentina patent application Serial No. P97 01 03619 filed August 8, 1997;

6)   Malaysian patent application Serial No. ______________ filed August 8,
     1997;

7)   Philippines patent application Serial No. I-57533 filed August 8, 1997;

8)   South African patent application Serial No. 97/7102 filed August 8, 1997;

9)   Taiwan patent application Serial No. 86111421 filed August 9, 1997;

10)  Thailand patent application Serial No. 038968 filed August 7, 1997; and

11)  Venezuelan patent application Serial No. 1592-97 filed August 8,1997.


                                     Page 8 of 8



                                   SUPPLY AGREEMENT


     THIS SUPPLY AGREEMENT (this "Agreement") effective as of March 31, 1995, is
by and between CARALOE, INC., a Texas corporation ("Seller"), and EMPRISE
INTERNATIONAL, INC., a Texas corporation ("Buyer"),

                                    WITNESSETH:

     WHEREAS, Seller desIres to sell to Buyer, and Buyer desires to purchase
from Seller, bulk aloe vera mucilaginous polysaccharide (hereinafter referred to
under the product name of "MANAPOL-TM-") in the quantities, at the price, and
upon the terms and conditions hereinafter set forth; and

     WHEREAS, simultaneously with the execution of this Agreement, Seller and
Buyer are entering into a Trademark License Agreement of even date herewith (the
"License Agreement") pursuant to which, among other things, Seller is granting
to Buyer a license to use the product name MANAPOL-TM- in connection with the
labeling, advertising and sale of products manufactured by or for Buyer that
contain MANAPOL-TM-;

     NOW, THEREFORE, in consideration of the premises and the mutual covenants
and agreements contained herein, the parties hereto agree as follows:

     1.   TERM.  The term of this Agreement shall commence on April 1, 1995, and
shall end at midnight on March 31, 2000, unless sooner terminated as provided
herein (the "Term"). This Agreement shall terminate automatically upon the
expiration or termination of the License Agreement.

     2.   SALE AND PURCHASE.

     (a)  Subject to the terms and conditions of this Agreement, Seller shall
sell to Buyer, and Buyer shall purchase from Seller, during each year of the
Term, not less than the quantity of MANAPOL-TM- specified for such year below:


               YEAR                                    QUANTITY
               ----                                    --------

From April 1, 1995 to March 31, 1996    Not less than 225 kilograms per month
From April 1, 1996 to March 31, 1997    Not less than 225 kilograms per month
From April 1, 1997 to March 31, 1998    Not less than 270 kilograms per month
From April 1, 1998 to March 31, 1999    Not less than 324 kilograms per month
From April 1, 1999 to March 31, 2000    Not less than 388 kilograms per month

     (b)  Buyer agrees that all MANAPOL-TM- purchased by it hereunder or under
the Supply Agreement between the parties dated May 16, 1994 (the "Prior Supply
Agreement") shall be used only as an additive in human health food products, new
products to include skin care, cosmetics, health care products, those mutually
agreed upon by the parties, and all those currently being sold by Buyer; and
manufactured by or for Buyer that are intended for sale to



the ultimate consumer in the United States or elsewhere, subject to compliance
with Buyer's obligations under the License Agreement, including without
limitation Buyer's obligations under Article III thereof. All food products
manufactured by or for Buyer that contain MANAPOL-TM- purchased by Buyer from
Seller (under this Agreement or the Prior Supply Agreement) are herein called
"Buyer Products".

     (c)  During the Terms Buyer shall have the exclusive right to purchase
MANAPOL-TM- from Seller or its affiliates for use as an additive in human health
food products that are intended for sale to the ultimate consumer in the United
States, Canada and Mexico.

     3.   QUALITY.  Seller warrants to Buyer that all MANAPOL-TM- sold by Seller
pursuant to this Agreement will conform to the quality specifications set forth
in EXHIBIT A to this Agreement, EXCEPT AS PROVIDED IN THIS PARAGRAPH 3, THERE
ARE NO WARRANTIES OR REPRESENTATIONS OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS AND FITNESS FOR A
PARTICULAR PURPOSE, MADE WITH RESPECT TO THE MANAPOL-TM- TO BE SOLD HEREUNDER,
AND NONE SHALL BE IMPLIED BY LAW.

     4.   DELIVERIES. Buyer shall instruct Seller from time to time during the
Term, by placing a purchase order with Seller reasonably in advance of the date
Buyer desires MANAPOL-TM- to be delivered to it hereunder, (i) as to the
quantities of MANAPOL-TM- to be delivered to Buyer, (ii) as to the specific date
of delivery, (iii) as to the specific location of delivery and (iv) as to the
carrier or particular type of carrier for such delivery. During the Term, Buyer
shall provide Seller (a) on an annual basis prior to the beginning of each year
of the Term a nonbinding forecast of Buyer's minimum and maximum aggregate
delivery requirements for MANAPOL-TM- for such year (provided that such forecast
for the initial year of the Term shall be provided to Seller by April 15, 1995),
and (b)on a quarterly basis at least 30 days prior to the end of each
three-month period of the Term a forecast acceptable to Seller (which shall be
binding on Buyer) of Buyer's minimum and maximum delivery requirements for
MANAPOL-TM- for each month of the three-month period (provided that such
forecast for the initial three-month period of the Term ending on June 30, 1995,
shall be provided to Seller by April 15, 1995). The quantities of MANAPOL-TM-
ordered by Buyer pursuant to this Agreement from time to time shall be spaced in
a reasonable manner, and Buyer shall order such quantities in accordance with
Buyer's binding forecasts. In no event shall Seller be required to deliver to
Buyer in any three-month period a quantity of MANAPOL-TM- in excess of 125% of
the maximum delivery requirement for such period set forth in the binding
forecast for such period accepted by Seller. Deliveries of MANAPOL-TM- shall be
made by Seller under normal trade conditions in the usual and customary manner
being utilized by Seller at the time and location of the particular delivery.
The MANAPOL-TM- delivered to Buyer hereunder shall be packaged in 3 kilogram or
10 kilogram containers. All deliveries of MANAPOL-TM- to Buyer hereunder shall
be made by Seller F.O.B. at the facilities of Seller or its affiliates located
in Dallas or Irving, Texas.


                                          2



     5.   PURCHASE PRICE.

     (a)  All MANAPOL-TM- to be purchased by Buyer under this Agreement shall be
purchased by it, during the first two years of the Term, at a price of $1,200
per kilogram and, during the last three years of the Term, at the price per
kilogram agreed upon by the parties for such three-year period pursuant to the
provisions of Paragraph 5(b) hereof. Buyer shall bear all freight, insurance and
similar costs, and all sales taxes, with respect to such purchases. The purchase
price of MANAPOL-TM-, together with all related freight, insurance and similar
costs, and sales taxes, shall be paid by Buyer to Seller within 30 days after
the date of invoice.

     (b)  Not later than February 1, 1997, Seller and Buyer shall commence good
with negotiations to determine and agree upon the price of MANAPOL-TM- to be
purchased by Buyer hereunder during the last three years of the Term. If the
parties are unable to so agree on such price by March 15, 1997, this Agreement
shall terminate effective at midnight on March 31, 1997. Nothing contained in
this Paragraph 5(b) shall be deemed to (i) obligate the parties to agree upon
such price, (ii) obligate a party to negotiate with the other party regarding
such price if such other party is then in breach of or in default under this
Agreement or the License Agreement or (iii) limit the rights of the parties
under Paragraph 9 hereof.

     6.   ROYALTIES.

     (a)  As additional consideration for the rights granted to Buyer pursuant
to Paragraph 2 hereof, Buyer shall pay to Seller a royalty in an amount equal to
three percent (3%) of the net sales price of all Buyer Products sold by or on
behalf of Buyer or its affiliated companies or their respective distributors on
or after April 1, 1995 that receive "Bonus Volume" as that term is defined in
schedule 1 attached hereto and made a part hereof. Generally, however, the term
"Bonus Volume" shall mean the dollar amount assigned by Buyer to Buyer Products
for the purpose of paying commissions or bonuses to its distributors. It shall
be presumed that all products listed on schedule 1 shall remain thereon unless
both parties mutually agree to their deletion and it shall be further presumed
that all new products shall be added to the schedule unless the parties agree
that they should not. Generally, sales aides, brochures, and travel related
programs are presumed not to be included. Sales Kits will be excluded except
that product listed on schedule 1 will be given a mutually agreed upon
discounted value and a royalty shall be paid on these product inclusions into a
sales kit;

     (b)  Buyer hereby agrees that payment of royalties to Seller pursuant to
Paragraph 6(a) shall be made with respect to each calendar quarter, and shall be
made within 30 days following the end of each calendar quarter, with respect to
all Buyer Products sold during such calendar quarter. Payment of royalties shall
be accompanied by a report of Buyer to Seller setting forth in reasonable detail
the calculation of such royalties and containing such other information as
Seller may reasonably request in connection with such calculation Buyer agrees
that it will at all times keep complete, separate and accurate books of account
with respect to the sale of Buyer Products in sufficient detail to permit the
accurate preparation of such reports and to enable Seller to ascertain the
royalties accruing and payable hereunder. Buyer further agrees


                                          3



to permit Seller and its authorized representatives to have access to such books
of account during ordinary business hours for the purpose of verifying the
accuracy of Buyer's reports.

     (c)  The Buyer shall buy the 225 kilograms per month. Buyer shall provide
Seller with the total usage on a monthly basis. When the monthly use of
MANAPOL-TM- exceeds 225 kilograms per month Buyer shall pay Seller a 3% royalty
on all product sales.

     7.   CONFIDENTIALITY. In the performance of Seller's obligations Pursuant
to this Agreement or the License Agreement, Buyer may acquire from Seller or its
affiliates technical, commercial, operating or other proprietary information
relative to the business or operations of Seller or its affiliates (the
"Confidential Information"). Buyer shall maintain the confidentiality, and take
all necessary precautions to safeguard the secrecy, of any and all Confidential
Information it may acquire from Seller or its affiliates. Buyer shall not use
any of such Confidential Information for its own benefit or for the benefit of
anyone else. Buyer shall not publicly disclose the existence of this Agreement
or the terms hereof without the prior written consent of Seller.

     8.   FORCE MAJEURE.  Seller shall not have any liability hereunder if it
shall be prevented from performing any of its obligations hereunder by reason of
any factor beyond its control, including, without limitation, fire, explosion,
accident, riot, flood, drought, storm, earthquake, lightning, frost, civil
commotion, sabotage, vandalism, smoke, hail, embargo, act of God or the public
enemy, other casualty, strike or lockout, or interference, prohibition or
restriction imposed by any government or any officer or agent thereof ("Force
Majeure"), and Seller's obligations, so far as may be necessary, shall be
suspended during the period of such Force Majeure and shall be canceled in
respect of such quantities of MANAPOL-TM- as would have been sold hereunder but
for such suspension. Seller shall give to Buyer prompt notice of any such Force
Majeure, the date of commencement thereof and its probable duration and shall
give a further notice in like manner upon the upon the termination thereof.
Each party hereto shall endeavor with due diligence to resume compliance with
its obligations hereunder at the earliest date and shall do all that it
reasonably can to overcome or mitigate the effects of any such Force Majeure
upon its obligations wider this Agreement.

     9.   RIGHTS UPON DEFAULT.

     (a)  SELLER'S RIGHTS UPON DEFAULT.  If Buyer (i) fails to purchase the
quantities of MANAPOL-TM- specified for purchase by Buyer hereunder, (ii) fails
to make a payment hereunder when due or (iii) otherwise breaches any term of
this Agreement, and such failure or breach is not cured to Seller's reasonable
satisfaction within 5 days (in the case of a failure to make a payment) or 30
days (in any other case) after receipt of notice thereof by Buyer, or if Buyer
fails to perform or observe any covenant or condition on its part to be
performed or observed under the License Agreement when required to be performed
or observed, and such failure continues after the applicable grace period, if
any, specified in the License Agreement, Seller may refuse to make further
deliveries hereunder and may terminate this Agreement upon notice to Buyer and,
in addition, shall have such other rights and remedies, including the Seller to
recover damages, as are available to Seller under applicable law or otherwise.
If Buyer


                                          4



becomes bankrupt or insolvent, or if a petition in bankruptcy is filed by or
against it, or if a receiver is appointed for it or its properties, Seller may
refuse to make further deliveries hereunder and may terminate this Agreement
upon notice to Buyer, without prejudice to any rights of Seller existing
hereunder or under applicable law or otherwise. Any subsequent shipment of
MANAPOL-TM- by Seller after a failure by Buyer to make any payment hereunder, or
after any other default by Buyer hereunder, shall not constitute a waiver of any
rights of Seller arising out of such prior default; nor shall Seller's failure
to insist upon strict performance of any provision of this Agreement be deemed a
waiver by Seller of any of its rights or remedies hereunder or under applicable
law or a waiver by Seller of any subsequent default by Buyer in the performance
of or compliance with any of the terms of this Agreement.

     (b)  BUYER'S RIGHTS UPON DEFAULT.  If Seller fails in any material respect
to perform its obligations hereunder, and such failure is not cured to Buyer's
reasonable satisfaction with in 30 days after receipt of notice thereof by
Seller, Buyer shall have the right to refuse to accept further deliveries
hereunder and to terminate this Agreement upon notice to Seller and, in
addition, shall have such other rights and remedies, including the right to
recover damages, as are available to Buyer under applicable law or otherwise.
Any subsequent acceptance of delivery of MANAPOL-TM- by Buyer after any default
by Seller under this Agreement shall not constitute a waiver of any rights of
Buyer arising out of such prior default; nor shall Buyer's failure to insist
upon strict performance of any provision of this Agreement be deemed a waiver by
Buyer of any of its rights or remedies hereunder or under applicable law or a
waiver by Buyer of any subsequent default by Seller in the performance of or
compliance with any of the terms of this Agreement.

     10.  DISCLAIMER AND INDEMNITY  Buyer shall assume all financial and other
obligations for Buyer Products, and Seller shall not incur any liability or
responsibility to Buyer or to third parties arising out of or connected in any
manner with Buyer Products. In no event shall Seller be liable for lost profits,
special damages, consequential damages or contingent liabilities arising out of
or connected in any manner with this Agreement or Buyer Products. Buyer shall
defend, indemnify and hold harmless Seller and its affiliates, and their
respective officers, directors, employees and agents, from and against all
claims, liabilities, demands, damages, expenses and losses (including reasonable
attorneys's fees and expenses) arising out of or connected with (i) any
manufacture, use, sale or other disposition of Buyer Products, or any other
products of Buyer, by Buyer or any other party and (ii) any breach by Buyer of
any of its obligations under this Agreement or the License Agreement.

     11.  EQUITABLE RELIEF.  A breach by Buyer of the provisions of Paragraph
2(b) shall cause Seller to suffer irreparable harm and, in such event, Seller
shall be entitled, as a matter of right, to a restraining order and other
injunctive relief from any court of competent jurisdiction, restraining any
further violation thereof by Buyer, its officers, agents, servants, employees
and those persons in active concert or participation with them. The right to a
restraining order or other injunctive relief shall be supplemental to any other
right or remedy Seller may have, including, without limitation, the recovery of
damages for the breach of such provisions or of any other provisions of this
Agreement.


                                          5



     12.  SURVIVAL. The expiration or termination of the Term shall not impair
the right or obligation of either party hereto which shall have accrued
hereunder prior to such expiration or termination. The provisions of Paragraphs
2(b), 6, 7, 9, 10 and 11 hereof, and the rights and obligation of the parties
thereunder, shall survive the expiration or termination of the Term.

     13.  GOVERNING LAW. This Agreement shall be governed by, and construed and
enforced in accordance with, the laws of the State of Texas.

     14.  SUCCESSION. Neither party hereto may assign or otherwise transfer this
Agreement or any of its rights or obligations hereunder (including, without
limitation, by merger or consolidation) without the prior written consent of the
other party; provided, however, that Seller may assign any of its rights or
obligations hereunder to any affiliate of Seller. Subject to the immediately
preceding sentence, this Agreement shall be binding upon and inure to the
benefit of the parties hereto and their respective successors and assigns.

     15.  ENTIRE AGREEMENT. This Agreement and the License Agreement constitute
the entire agreement between the parties hereto relating to the matters covered
hereby and Supersede any and all prior understandings, whether written or oral,
with respect to such matters, including the Prior Supply Agreement. The terms of
this Agreement shall prevail over any inconsistent terms contained in any
purchase order issued by Buyer and acknowledgment or acceptance thereof issued
by Seller. No modification, waiver or discharge of this Agreement or any of its
terms shall be binding unless in writing and signed by the party against which
the modification, waiver or discharge is sought to be enforced. This Agreement
is separate from and, except for the License Agreement, unrelated to any other
agreement between the parties hereto and has been entered into for separate and
independent consideration, the sufficiency of which is hereby acknowledged by
the parties.

     16.  NOTICES. All notices and other communications with respect to this
Agreement shall be in writing and shall be deemed to have been duly given when
delivered Personally or when duly deposited in the mails, first class mail,
Postage prepaid, to the address set forth below, or such other address hereafter
specified in like manner by one party to the other:

     If to Seller:  Caraloe, Inc.
                    2001 Walnut Hill Lane
                    Irving, Texas 75038


     If to Buyer:   Emprise International, Inc.
                    2010 North Highway 360
                    Grand Prairie, Texas 75050
                    Attention: President

     17.  INTERPRETATION. In the event that any provision of this Agreement is
illegal, invalid or unenforceable as Written but may be rendered legal, valid
and enforceable by limitation thereof, then such provision shall be deemed to be
legal, valid and enforceable to the


                                          6



maximum extent Permitted by applicable law. The illegality, invalidity or
unenforceability in its entirety of any Provision hereof will not affect the
legality, validity or enforceability of the remaining Provisions of this
Agreement.

     18.  NO INCONSISTENT ACTIONS. Each party hereto agrees that it will not
voluntarily undertake any action or course of action inconsistent with the
provisions or intent of this Agreement and, subject to the provisions of
Paragraph 8 hereof, will promptly do an acts and take all measures as may be
appropriate to comply with the terms, conditions and provisions of this
Agreement

     IN WITNESS WHEREOF, the parties have caused this Agreement to be executed
by their duly authorized officers as of the day and year first above written.

                         CARALOE, INC



                         By:  /s/ Carlton E. Turner
                              ------------------------------------

                              Name: Carlton E. Turner
                                   -------------------------------

                              Title: Chief Operating Officer
                                     -----------------------------

                         EMPRISE INTERNATIONAL, INC.


                         By: /s/ William C. Fioretti
                             -------------------------------------

                              Name: William C. Fioretti
                                    ------------------------------
                                    William C. Fioretti

                              Title: Chief Executive Officer


                                          7

                                  SUPPLY AGREEMENT

     THIS SUPPLY AGREEMENT (this "Agreement") effective as of August 14, 1997,
is by and between CARALOE, INC., a Texas corporation ("Seller"), and MANNATECH,
INC., a Texas corporation ("Buyer"),

                                     WITNESSETH:

     WHEREAS, Seller desires to sell to Buyer, and Buyer desires to purchase
from Seller, bulk aloe vera mucilaginous polysaccharide (hereinafter referred to
under the product name of "MANAPOL-Registered Trademark- powder") in the
quantities, at the price, and upon the terms and conditions hereinafter set
forth; and

     WHEREAS, simultaneously with the execution of this Agreement, Seller and
Buyer are entering into a Trademark License Agreement of even date herewith (the
"License Agreement") pursuant to which, among other things, Seller is granting
to Buyer a license to use the product name MANAPOL-Registered Trademark- in
connection with the labeling, advertising and sale of products manufactured by
or for Buyer that contain MANAPOL-Registered Trademark- powder; as one of the
ingredients in products manufactured by or for Buyer also containing other
ingredients and substances (the "Manufactured Products").

     NOW, THEREFORE, in consideration of the premises and the mutual covenants
and agreements contained herein, the parties hereto agree as follows:

     1.  TERM. The term of this Agreement shall commence on August 15, 1997, and
shall end at midnight on August 14, 2000, unless further extended or sooner
terminated as provided herein (such term as extended, herein called the "Term").
The Term (including each one-year extension of the Term) shall be extended
automatically for an additional one-year period, provided that, at least thirty
(30) days prior to the end of the Term, Seller and Buyer mutually agree in
writing on the quantity and price of MANAPOL-Registered Trademark- to be sold by
Seller and purchased by Buyer hereunder during such additional one-year period.
At least sixty (60) days prior to the end of the Term, Seller and Buyer shall
commence good faith negotiations to determine and agree upon such quantity and
price for such additional one-year period. If the parties are unable to so agree
on such quantity and price, this Agreement shall terminate effective at the end
of the current Term. Nothing contained in this Paragraph 1 shall be deemed to
(i) obligate the parties to agree upon such quantity and price, (ii) obligate a
party to negotiate with the other party regarding such quantity and price if
such other party is then in breach of or in default under this Agreement or the
License Agreement or (iii) limit the rights to the parties under Paragraph 8
hereof This Agreement shall terminate automatically upon the expiration or
termination of the License Agreement.


                                          1



     2.   SALE AND PURCHASE LICENSE.

          (a)  Subject to the terms and conditions of this Agreement, Seller
shall sell to Buyer, and Buyer shall purchase from Seller, not less than 300
kilograms per month.

          (b)  Buyer agrees that all MANAPOL-Registered Trademark- powder
purchased by it hereunder shall be used only (i) as an additive in human or
animal health food products (in capsule or liquid form) manufactured by or for
Buyer that are intended for sale to the ultimate consumer in the United States
or elsewhere and subject to compliance with Buyer's obligations under the
License Agreement, including without limitation Buyer's obligations under
Article III thereof. Such food products are herein called "Buyer Products".

     3.   QUALITY.  Seller warrants to Buyer that all MANAPOL-Registered
Trademark- powder sold by Seller pursuant to this Agreement will conform to the
quality specifications set forth in EXHIBIT A to this Agreement.  EXCEPT AS
PROVIDED IN THIS PARAGRAPH 3, THERE ARE NO WARRANTIES OR REPRESENTATIONS OF ANY
KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF
MERCHANTABILITY, FITNESS AND FITNESS FOR A PARTICULAR PURPOSE, MADE WITH RESPECT
TO THE MANAPOL-Registered Trademark- POWDER TO BE SOLD HEREUNDER, AND NONE SHALL
BE IMPLIED BY LAW.  THE FOREGOING NOTWITHSTANDING, SELLER DOES REPRESENT THAT
THE MANAPOL-Registered Trademark- POWDER DOES MEET THE SPECIFICATIONS OUTLINED
ON EXHIBIT A AND THAT IT IS A FOOD SUPPLEMENT UNDER THE FDA RULES AND
REGULATIONS.

     4.   INSURANCE. Carrington shall maintain insurance during the term of this
Agreement, and any extensions thereof with not less than the same coverage,
endorsements, limits and notice of cancellation as shown in the insurance
certificate attached hereto as Exhibit C. Carrington shall, within thirty (30)
days after this Agreement is executed by both Parties, provide Mannatech with a
copy of its insurance certificate naming Mannatech as an additional insured and
listing the coverage, endorsements, limits, and notice of cancellation
provisions. Carrington shall not cancel or materially alter such policy without
providing at least thirty (30) days prior written notice to all named insured.
Failure by Carrington to maintain insurance coverage in accordance with this
Article 4 shall constitute a material breach of this Agreement. It is understood
and agreed that the furnishing of such insurance certificate will not relieve
Carrington of its other respective obligations under this Agreement.

     5.   DELIVERIES. Buyer shall instruct Seller from time to time during the
Term, by placing a purchase order with Seller reasonably in advance of the date
Buyer desires MANAPOL-Registered Trademark- powder to be delivered to it
hereunder, (i) as to the quantities of MANAPOL-Registered Trademark- powder to
be delivered to Buyer, (ii) as to the specific date of delivery, (iii) as to the
specific location of delivery and (iv) as to the carrier or particular type of
carrier for such delivery. Dung the Term, Buyer shall provide Seller (a) on a
quarterly basis commencing on August 15, a binding forecast of Buyer's mi:mum
and maximum aggregate delivery requirements for MANAPOL-Registered Trademark-
powder for such period, and (b) on a yearly basis a good faith forecast
acceptable to Seller (which shall be binding on Buyer) of Buyer's 


                                          2



minimum and maximum delivery requirements for MANAPOL-Registered Trademark-
powder for each month of the next twelve (12) month period. The quantities of
MANAPOL-Registered Trademark- powder ordered by Buyer pursuant to this Agreement
from time to time shall be spaced in a reasonable manner, and Buyer shall order
such quantities in accordance with Buyer's binding forecasts. In no event shall
Seller be required to deliver to Buyer in any three-month period a quantity of
MANAPOL-Registered Trademark- powder in excess of 125% of the maximum delivery
requirement for such period set forth in the binding forecast for such period
accepted by Seller. In no event shall Mannatech be required to purchase more
than 300 kilos of Manapol-Registered Trademark- powder per month, unless a
higher minimum monthly amount has been projected by Seller pursuant to 5(a).
Deliveries of MANAPOL-Registered Trademark- powder shall be made by Seller under
normal trade conditions in the usual and customary manner being utilized by
Seller at the time and location of the particular delivery. The
MANAPOL-Registered Trademark- powder delivered to Buyer hereunder shall be
packaged in five (5) kilogram or fifteen (15) kilogram containers. All
deliveries of MANAPOL-Registered Trademark- powder to Buyer hereunder shall be
made by Seller F.O.B. at the facilities of Seller or its affiliates located in
Irving, Texas.

     6.   PRICE. All MANAPOL-Registered Trademark- powder to be purchased by
Buyer under this Agreement shall be purchased by it, during the first year of
the Term, at a price as outlined in Attachment B, and during each year (if any)
of the Term, at the price per kilogram agreed upon by the parties for such
additional year pursuant to the provisions of Paragraph 1 hereof. Buyer shall
bear all freight, insurance and similar costs, and all sales taxes, with respect
to such purchases. The purchase price of MANAPOL-Registered Trademark- powder,
together with all related freight, insurance and similar costs, and sales taxes,
shall be paid by Buyer to Seller within thirty (30) days after the date of
invoice.

     7.   CONFIDENTIALITY. In the performance of Seller's obligations pursuant
to this Agreement or the License Agreement, Buyer may acquire from Seller or its
affiliates technical, commercial, operating or other proprietary information
relative to the business or operations of Seller or its affiliates (the
"Confidential Information"). Buyer shall maintain the confidentiality, and take
all necessary precautions to safeguard the secrecy, of any and all Confidential
Information it may acquire from Seller or its affiliates. Buyer shall not use
any of such Confidential Information for its own benefit or for the benefit of
anyone else. Buyer shall not publicly disclose the existence of this Agreement
or the terms hereof without the prior written consent of Seller.

     8.   FORCE MAJEURE. Seller shall not have any liability hereunder if it
shall be prevented from performing any of its obligations hereunder by reason of
any factor beyond its control, including, without limitation, fire, explosion,
accident, riot, flood, drought, storm, earthquake, lightning, frost, civil
commotion, sabotage, vandalism, smoke, hail, embargo, act of God or the public
enemy, other casualty, strike or lockout, or interference, prohibition or
restriction imposed by any government or any officer or agent thereof ("Force
Majeure"), and Seller's obligations, so fir as may be necessary, shall be
suspended during the period of such Force Majeure and shall be canceled in
respect of such quantities of MANAPOL-Registered Trademark- powder as would have
been sold hereunder but for such suspension. Seller shall give to Buyer prompt
notice of any such Force Majeure, the date of commencement thereof and its
probable duration and shall give a further notice in like manner upon the
termination thereof. Each party hereto shall endeavor with due diligence to
resume compliance with its 


                                          3



obligations hereunder at the earliest date and shall do all That it reasonably
can to overcome or mitigate The effects of any such Force Majeure upon its
obligations under this Agreement.

     9.   RIGHT UPON DEFAULT.

     (a)  SELLER'S RIGHTS UPON DEFAULT.  If Buyer (i) fails to purchase The
quantities of MANAPOL-Registered Trademark- powder specified for purchase by
Buyer hereunder, (ii) fails to make a payment hereunder when due or (iii)
otherwise breaches any term of this Agreement, and such failure or breach is not
cured to Seller's reasonable satisfaction within five (5) days (in the case of a
failure to make a payment) or thirty (30) days (in any other case) after receipt
of notice thereof by Buyer, or if Buyer fails to perform or observe any covenant
or condition on its part to be performed when required to be performed or
observed, and such failure continues after the applicable grace period, if any,
specified in the Agreement, Seller may refuse to make further deliveries
hereunder and may terminate this Agreement upon notice to Buyer and, in
addition, shall have such other rights and remedies, including the right to
recover damages, as are available to Seller under applicable law or otherwise.
If Buyer becomes bankrupt or insolvent, or if a petition in bankruptcy is filed
by or against it, or if a receiver is appointed for it or its properties, Seller
may refuse to make further deliveries hereunder and may terminate this Agreement
upon notice to Buyer, without prejudice to any rights of Seller existing
hereunder or under applicable law or otherwise. Any subsequent shipment of
MANAPOL-Registered Trademark- powder by Seller after a failure by Buyer to make
any payment hereunder, or after any other default by Buyer hereunder, shall not
constitute a waiver of any rights of Seller arising out of such prior default;
nor shall Seller's failure to insist upon strict performance of any provision of
this Agreement be deemed a waiver by Seller of any of its rights or remedies
hereunder or under applicable law or a waiver by Seller of any subsequent
default by Buyer in The performance of or compliance with any of The terms of
this Agreement.

     (b)  BUYER'S RIGHTS UPON DEFAULT. If Seller fails in any material respect
to perform its obligations hereunder, and such failure is not cured to Buyer's
reasonable satisfaction within 30 days after receipt of notice thereof by
Seller, Buyer shall have the right to refuse to accept further deliveries
hereunder and to terminate this Agreement upon notice to Seller and, in
addition, shall have such other rights and remedies, including the right to
recover damages, as are available to Buyer under applicable law or otherwise.
Any subsequent acceptance of delivery of MANAPOL-Registered Trademark- powder by
Buyer after any default by Seller under this Agreement shall not constitute a
waiver of any rights of Buyer arising out of such prior default; nor shall
Buyer's failure to insist upon strict performance of any provision of this
Agreement be deemed a waiver by Buyer of any of its rights or remedies hereunder
or under applicable law or a waiver by Buyer of any subsequent default by Seller
in the performance of or compliance with any of the terms of this Agreement.

     10.  DISCLAIMER AND INDEMNITY. Buyer shall assume all financial and other
obligations for Buyer Products, and Seller shall not incur any liability or
responsibility to Buyer or to Third parties arising out of or connected in any
manner with Buyer Products. In no event shall Seller be liable for lost profits,
special damages, consequential damages or contingent liabilities arising out of
or connected in any manner with this Agreement or Buyer Products. Buyer shall
defend, indemnify and 


                                          4



hold harmless Seller and its affiliates, and their respective officers,
directors, employees and agents, from and against all claims, liabilities,
demands, damages, expenses and losses (including reasonable attorneys fees and
expenses) arising out of or connected with (i) any manufacture, use, sale or
other disposition of Buyer Products, or any other products of Buyer, by Buyer or
any other party and (ii) any breach by Buyer of any of its obligations under
this Agreement.

     11.  EQUITABLE RELIEF. A breach by Buyer of the provisions of Paragraph 
2(b) shall cause Seller to suffer irreparable harm and, in such event, Seller 
shall be entitled, as a matter of right, to a restraining order and other 
injunctive relief from any court of competent jurisdiction, restraining any 
further violation thereof by Buyer, its officers, agents, servants, employees 
and those persons in active concert or participation with them. The right to 
a restraining order or other injunctive relief shall be supplemental to any 
other right or remedy Seller may have, including, without limitation, the 
recovery of damages for the breach of such provisions or of any other 
provisions of this Agreement.

     12.  SURVIVAL.  The expiration or termination of the Term shall not impair
the rights or obligations of either party hereto which shall have accrued
hereunder prior to such expiration or termination. The provisions of Paragraphs
2(b), 3, 7, 9, 10 and 11 hereof, and the rights and obligations of the parties
thereunder, shall survive the expiration or termination of the Term.

     13.  GOVERNING LAW. This Agreement shall be governed by, and construed and
enforced in accordance with, the laws of the State of Texas.

     14.  SUCCESSION Neither party hereto may assign or otherwise transfer this
Agreement or any of its rights or obligations hereunder (including, without
limitation, by merger or consolidation) without the prior written consent of the
other parry; provided, however, that Seller may assign any of its rights or
obligations hereunder to any affiliate of Seller. Subject to the immediately
preceding sentence, this Agreement shall be binding upon and inure to the
benefit of the parties hereto and theft respective successors and assigns.

     15.  ENTIRE AGREEMENT. This Agreement and the License Agreement constitute
the entire agreement between the parties hereto relating to the matters covered
hereby The terms of this Agreement shall prevail over any inconsistent terms
contained in any purchase order issued by Buyer and acknowledgment or acceptance
thereof issued by Seller. No modification, waiver or discharge of this Agreement
or any of its terms shall be binding unless in writing and signed by the party
against which the modification, waiver or discharge is sought to be enforced.
This Agreement is separate from and, except for the License Agreement, unrelated
to any other agreement between the parties hereto and has been entered into for
separate and independent consideration, the sufficiency of which is hereby
acknowledged by the parties.

     16.  NOTICES. All notices and other communications with respect to this
Agreement shall be in writing and shall be deemed to have been duly given when
delivered personally or when duly deposited in the mails, first class mail,
postage prep aid, to the address set forth below, or such other address
hereafter specified in like manner by one party to the other:


                                          5



     If to Seller:       Caraloe, Inc.
                         2001 Walnut Hill Lane
                         Irving, Texas 75038
                         Attention: President

     If to Buyer:        Mannatech, Inc.
                         600 S. Royal Lane, Suite 200
                         Coppell, Texas 75019
                         Attention: President

     17.  INTERPRETATION. In the event that any provision of this Agreement is
illegal, invalid or unenforceable as written but may be rendered legal, valid
and enforceable by limitation thereof, then such provision shall be deemed to be
legal, valid and enforceable to the maximum extent permitted by applicable law.
The illegality, invalidity or unenforceability in its entirety of any provision
hereof will not affect the legality, validity or enforceability of the remaining
provisions of this Agreement.

     18.  NO INCONSISTENT ACTIONS.  Each party hereto agrees that it will not
voluntarily undertake any action or course of action inconsistent with the
provisions or intent of this Agreement and, subject to the provisions of
Paragraph 7 hereof, will promptly do all acts and take all measures as may be
appropriate to comply with the terms, conditions and provisions of this
Agreement.


                                          6



IN WITNESS WHEREOF, the parties have caused this Agreement to be executed by
their duly authorized officers as of the day and year first above written.

                              CARALOE, INC.


                              By:  /s/ Carlton E. Turner
                                   -------------------------------
                              Name: CARLTON E. TURNER
                                   -------------------------------
                              Title: PRES/CEO
                                     -----------------------------

                              MANNATECH, INC.


                              By: /s/ Charles E. Fioretti
                                  --------------------------------
                              Name: CHARLES E. "SKIP" FIORETTI
                                    ------------------------------
                              Title: CHAIRMAN OF THE BOARD
                                     -----------------------------

                                          7



                                     EXHIBIT A
               TO THAT CERTAIN TRADEMARK LICENSE AND SUPPLY AGREEMENT
       DATED AUGUST 14, 1997 BY AND BETWEEN CARALOE, INC. AND MANNATECH, INC.

             MANAPOL-Registered Trademark- POWDER PRODUCT SPECIFICATION

SOURCE:

               Freeze dried powder produced from inner gel of Aloe vera L.

PROCESSING:

               PATENTED: U.S. and other patents.

PRODUCT SPECIFICATIONS:

     Appearance                    Fine white to beige powder
     Complex carbohydrates         GREATER THAN OR EQUAL TO 30% of soluble
                                   fraction
     Moisture                      LESS THAN OR EQUAL TO 14%
     Residue on ignition           LESS THAN OR EQUAL TO 16%
     Microbiological purity        Meets U.S.P. specifications
     Gel Points                    = 240 mg/oz
     Viscosity (cP) @ 4 mg/ml      = 40
     Total acid value
          (as malic acid)          = 0.7% by AOAC method
     Fiber content (GREATER        LESS THAN OR EQUAL TO 60%
     THAN 5 MICROMETERS)


                                          8



                                      EXHIBIT B

                         MANAPOL-Registered Trademark- POWDER

MONTHLY QUANTITY PRICE/KG - ---------------- -------- 200 to 300 Kg $ 1,225/Kg 301 to 400 Kg 1,200/Kg 401 to 500 Kg 1,150/Kg 501 to 600 Kg 1,125/Kg 601 to 700 Kg 1,100/Kg
The above pricing will be re-evaluated in May, 1998 or when monthly purchases exceed 700 kilograms. 9


                             TRADEMARK LICENSE AGREEMENT


     THIS TRADEMARK LICENSE AGREEMENT "Agreement"), effective as of March 31,
1995, is made by and between CARALOE, INC. ("Licensor"), a Texas corporation,
having its principal place of business at 2001 Walnut Hill Lane, Irving, Texas
75038, and EMPRISE INTERNATIONAL, INC. ("Licensee"), a Texas corporation, having
its principal place of business at 2010 North Highway 360, Grand Prairie, Texas
75050.


                                     WITNESSETH:


     WHEREAS, simultaneously with the execution of this Agreement, Licensor and
Licensee are entering into an exclusive Supply Agreement of even date herewith
(the "Supply Agreement") for the sale by Licensor and purchase by Licensee of
bulk aloe vera mucilaginous polysaccharide (hereinafter referred to under the
product name of "MANAPOL-TM-") to be used in products manufactured by Licensee
also containing other substances (the "Manufactured Products");

     WHEREAS, Carrington Laboratories, Inc., a Texas corporation ("Carrington"),
claims the ownership of the trademark MANAPOL-TM- (the "Mark") and has granted
to Licensor a license to use the Mark and to license others to use it on an
exclusive and/or a nonexclusive basis;

     WHEREAS, Licensee is desirous of obtaining from Licensor, and Licensor is
willing to grant to Licensee, a license to use the product name MANAPOL-TM- (the
"Mark") in connection with the advertising and sale of the Manufactured Products
subject to the terms, conditions and restrictions set forth herein; and

     WHEREAS, Licensor and Licensee are mutually desirous of insuring the
consistent quality of all products sold in connection with the Mark;

     NOW, THEREFORE, in consideration of premises, the mutual covenants,
promises and agreement set forth herein, and other good and valuable
consideration, the receipt and sufficiency of which are hereby acknowledged, the
parties hereby covenant, promise and agree as follows:

                                      Article 1

                                      LICENSE

     1.1  TERMS AND CONDITIONS. Licensor hereby grants to Licensee the
non-transferable right and license to use the Mark in connection with the
labeling, advertising and sale of  Manufactured Products manufactured and sold
by Licensee during the term of this Agreement. During the term of this
Agreement, Licensee shall have (a) the exclusive right to use the Mark in
connection with Manufactured Products containing MANAPOL-TM- that are intended
for sale to the ultimate consumer in the United States, Canada and Mexico, and
(b) the non-exclusive right to use the Mark in connection with Manufactured
Products containing MANAPOL-TM- that are intended for sale to the ultimate
consumer in places other than the United States, Canada and Mexico.

     1.2  LICENSE COTERMINOUS WITH SUPPLY AGREEMENT.  The license
granted by this Agreement shall run  conterminously with the Supply Agreement,
and any actions or events which shall operate to extend or terminate the Supply
Agreement shall automatically extend or terminate this Agreement simultaneously.

     1.3  SUBLICENSES.  Licensee shall not have the right without written
permission from Licensor to grant sublicenses with respect to the license
granted herein; however, Licensee may engage a third party or parties to make
and affix labels for the Manufactured Products in compliance with Articles 2, 3,
and 4 hereof, and/or to distribute and sell the Manufactured Products in
compliance with the terms and conditions of this Agreement. Licensee shall be
expressly obligated to ensure full compliance with all terms and conditions of
this Agreement.




                                      Article 2

                          CERTAIN OBLIGATIONS OF LICENSEE

     2.1  REPRESENTATIONS BY LICENSEE. Licensee shall not represent in any
manner that it owns any right, title or interest in or to the Mark. Licensee
acknowledges that its use of the Mark shall inure to the benefit of Licensor and
shall not create in Licensee's favor any right, title or interest in or to the
Mark.

     2.2  DISCONTINUATION OF USE OF MARK. Upon the expiration or termination of
this Agreement, Licensee will cease and desist from all use of the Mark in any
manner and will not adopt or use, without Licensor's prior written consent, any
word or mark which is confusingly or deceptively similar to the Mark, except
that Licensee may continue to use the Mark under the terms and, conditions of
this Agreement in connection with any remaining supplies of MANAPOL-TM-
purchased by Licensee from Licensor until such supplies are exhausted.

     2.3  STANDARDS. All products on which the Mark is used by Licensee shall be
of consistent quality and shall meet or exceed all standards set by Licensor, in
Licensor's sole discretion, from time to time. Licensee shall have thirty (30)
days from the receipt of written notice of any change in the standards to comply
with any new requirements.

     2.4  FDA COMPLIANCE OF PRODUCTS. All products on which the Mark is used by
Licensee shall be manufactured, packaged, labeled, advertised, marketed and sold
in compliance with (i) the Federal Food, Drug and Cosmetic Act and the rules and
regulations promulgated thereunder, as amended from dine to time, and (ii) all
other applicable laws, rules and relations.

     2.5  INSPECTION. Licensor reserves the right to inspect Licensee's
products bearing the Mark and Licensee's manufacturing facilities at all
reasonable times to insure Licensee's compliance with this Agreement.

     2.6  USE OF TRADEMARK. Licensee shall not use the Mark except as
specifically set forth herein. Without limiting the generality of the preceding
sentence, Licensee shall not use the Mark in connection with the sale or
advertising of any products other than the Manufactured Products.

     2.7  TRADEMARK REGISTRATION. At Licensor's request and expense and, except
as otherwise provided herein at Licensor's sole discretion and option, Licensee
shall take whatever action it reasonably necessary to assist Carrington or its
assigns in registering the Mark with the U.S. Patent and Trademark Office
("USPTO") and/or in perfecting, protecting or enforcing Carrington's and
Licensor's rights in and to the Mark. Licensee understands that Carrington or
its assigns may rely solely on Licensee's use of the Mark to obtain or maintain
registration with the USPTO.

                                      Article 3

                               MANUFACTURING AND SALE


     3.1  MANUFACTURING FACILITIES. All manufacturing of the Manufactured
Products shall be done in the Licensee's facilities or contract facilities that
Licensee confirms meets all terms of this Agreement, including without
limitation Sections 2.3 and 2.4.

     3.2  COMBINATION WITH OTHER PRODUCTS. Licensee shall not combine
MANAPOL-TM- with any product or Substance in any manner which would violate any
laws, rules or regulations of any state, federal or other governmental body.
Licensee shall not combine MANAPOL-TM- with any other substance in a
Manufactured Product that is to be advertised or sold for use or consumption by
humans or animals if the approval of the U.S. Food and Drug Administration (the
"FDA") or the U.S. Departs of Agriculture ("USDA") for such use or consumption
is required and has not been obtained.


                                         -2-



     3.3  COMPLIANCE BY THIRD PARTIES. Licensee shall take all steps reasonably
necessary to ensure that its distributors and any other parties to whom it sells
any of the Manufactured Products for resale do not relabel, repackage,
advertise, sell or attempt to sell MANAPOL-TM- or any of the Manufactured
Products in a manner that would violate this Agreement if done by Licensee.

     3.4  MANAPOL-TM- CONTENT.  The amount of MANAPOL-TM- to be contained in 
each Manufactured Product shall be determined by mutual written agreement of 
Licensor and Licensee. The parties shall meet once each calendar quarter to 
determine and agree upon the MANAPOL-TM- content for existing and proposed 
Manufactured Products.

                                      Article 4

                               LABELS AND ADVERTISING


     4.1  FDA COMPLIANCE OF LABELS AND ADVERTISING. All labels and advertising
relating to the Manufactured Products offered in connection with the Mark must
strictly comply with all applicable rules and regulations of the FDA and all
other applicable laws, rules and regulations, including but not limited to FDA
requirements relating to product ingredients. Information regarding the
ingredients of MANAPOL-TM- shall be furnished to Licensee by Licensor from time
to time.

     4.2  MANDATORY REQUIREMENTS. Licensee shall cause all labels, packaging,
advertising and promotional materials used by it in advertising, marketing and
selling any product manufactured by or on behalf of Licensee that contains
MANAPOL-TM- to contain (i) the Mark, (ii) a statement setting forth the
concentration of MANAPOL-TM- contained in such product, and (iii) the following
legend:

             MANAPOL-TM- is a trademark of Carrington laboratories, Inc.

     4.3  CLAIMS BY LICENSEE. Licensee hereby agrees not to make, or permit any
of its employees, agents or distributors to make, any claims of any properties
or results relating to MANAPOL-TM- or any Manufactured Product, unless such
claims have received written approval from the FDA.

     4.4  FDA OR USDA APPROVAL OF CLAIMS. If Licensee desires to seek FDA or
USDA approval as to any specific claims with respect to MANAPOL-TM- or any
Manufactured Product Licensee hereby agrees to (i) notify Licensor of the claims
and the application prior to filing and (ii) to keep Licensor informed as to the
progress of the application, including but not limited to sending Licensor
copies of all communications or notices to or from the FDA or USDA, as
applicable.

     4.5  RIGHT TO APPROVE LABELS, ETC.  If Licensor so requests, Licensee shall
not use any label, advertisement or marketing material that contains the Mark
unless such label, advertisement or marketing material has first been submitted
to and approved by Licensor. Licensor shall not unreasonably withhold its
approval of any such label, advertisement or marketing material.


                                      Article 5

                               RIGHT OF FIRST REFUSAL

     5.1  RIGHT OF FIRST REFUSAL. If, during the period of ninety (90) days
immediately following the effective date of this Agreement,  Licensor receives
an offer from a third party to purchase quantities of MANAPOL-TM- and obtain an
exclusive license to use the Mark in connection with a product or products
containing MANAPOL-TM- that are intended  for sale to the ultimate consumer in
places other than the United States, and Mexico, and such offer is acceptable to
Licensor, Licensor stall give prompt written notice to Licensee setting forth
the terms of such offer. If, within fifteen 


                                         -3-



(15) days after Licensee's receipt of such notice, Licensee notifies Licensor in
writing that Licensee is willing to enter into an agreement or agreements with
Licensor on the terms set forth in the third party's offer, Licensor and
Licensee shall enter into an agreement or agreements embodying the terms of such
offer and such other terms as Licensor and Licensee shall mutually agree upon;
provided, however, that Licensor shall not be obligated to enter into any such
agreement or agreements with Licensee if Licensee it in default under the terms
of this Agreement or the Supply Agreement.


                                      Article 6


                   NEGATION OF WARRANTIES, DISCLAIMER AND INDEMNITY

     6.1  NEGATION OF WARRANTIES, ETC. Nothing in this Agreement shall be
construed or interpreted as:

     (a)  a warranty or representation by Licensor that any product made, used,
sold or otherwise disposed of under the license granted in this Agreement is or
will be free of infringement or the like of the rights of third parties; or

     (b)  an obligation by Licensor to bring or prosecute actions or suits
against third parties for infringement or the like of the Mark or of any
registration that may subsequently be granted for such Mark; or

     (c)  granting by implication, estoppel or otherwise any licenses or rights
other than those expressly granted hereunder.

     6.2  DISCLAIMER. LICENSOR MAKES NO REPRESENTATIONS, EXTENDS NO WARRANTIES
OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES
OF MERCHANTABILITY, FITNESS AND FITNESS FOR A PARTICULAR PURPOSE, AND ASSUMES NO
RESPONSIBILITIES WHATSOEVER WITH RESPECT TO THE USE, SALE OR OTHER DISPOSITION
BY LICENSEE OR ITS CUSTOMERS, VENDEES OR OTHER TRANSFEREES, WITH RESPECT TO THE
MARK OR ANY PRODUCTS MADE OR SOLD BY LICENSEE.

     6.3  LIABILITY OF LICENSEE FOR PRODUCTS. Licensee shall assume all
financial and other obligations for the products made and sold by it under this
Agreement and Licensor shall not incur any liability or responsibility to
Licensee or to third parties arising out of or connected in any manner with
Licensee's products made or sold pursuant to this Agreement. In no event shall
Licensor be liable for lost profits, special damages, consequential damages or
contingent liabilities arising out of or in any manner with this Agreement or
the products made or sold by Licensee under this Agreement.

     6.4  INDEMNITY OF LICENSOR.  Licensee agrees to defend, indemnify and in
hold Licensor, its officers, directors, employees and agents harmless, against
all claims, liabilities, demands, damages, expenses or losses arising out of or
connected with (a) the use by Licensee of the Mark or (b) any use, sale or other
disposition of Licensee's products by Licensee or by any other party.

     6.5  NEGATION OF TRADEMARK WARRANTY.  Licensee acknowledges that Licensor
makes no warranty, express or implied, with respect to its ownership of any
rights relating to the Mark.


                                      Article 7

                                TERM AND TERMINATION

     7.1  TERM. Unless terminated as provided for herein, this Agreement shall
remain in full force and effect for a five (5)-year period ending at midnight on
March 31, 2000. This Agreement may be extended or renewed 


                                         -4-



as provided in Section 1.2, or otherwise by the written agreement of the
parties.

     7.2  BREACH OF AGREEMENT.  Except as provided otherwise in Section 7.3, if
either party breaches any material provision of this Agreement and fails to cure
the breach within (30) days after receipt of written notice from the
nonbreaching party specifying the breach, then the nonbreaching party may
terminate this Agreement upon written notice to the breaching party, which right
of termination shall be in addition to, and not in lieu of, all other rights and
remedies the nonbreaching party may have against the breaching party under this
Agreement, at law or in equity. Failure by Licensor to give notice of
termination with respect to any such failure shall not be deemed a waiver of its
right at a later date to give such notice if such failure continues or again
occurs, or if another failure occurs. A breach by either party of a material
provision of the Supply Agreement shall be deemed a breach by such party of a
material provision of this Agreement.

     7.3  IMMEDIATE TERMINATION. Licensor may immediately terminate this
Agreement, upon written notice to Licensee, upon the occurrence of any one or
more of the following events: (i) Licensee breaches any provision of Articles 2,
3, or 4; (ii) Licensee fails to purchase and/or to pay for the quantities of
MANAPOL-TM- that it is obligated to purchase and pay for under the Supply
Agreement in accordance with the terms thereof; (iii) Licensee voluntarily seeks
protection under any federal or state bankruptcy or insolvency laws; (iv) a
petition for bankruptcy or the appointment of a receiver is filed against
Licensee and is not dismissed within thirty (30) days thereafter; (v) Licensee
makes any assignment for the benefit of its creditors; or (vi) Licensee ceases
doing business.

     7.4  SURVIVAL OF PROVISIONS. In the event of termination, cancellation or
expiration of this Agreement for any reason, Sections 2.2, 6.1, 6.2, 6.3, 6.4,
6.5 and 8.1 hereof shall survive such termination, cancellation or expiration
and remain in full force and effect.


                                      Article 8

                                   MISCELLANEOUS


     8.1  EQUITABLE RELIEF.  A breach or default by Licensee of any of the
provisions of Articles 2,3 and 4 hereof  shall cause Licensor to suffer
irreparable harm and, in such event, Licensor shall be entitled, as a matter of
right, to a restraining order and other injunctive relief from any court of
competent jurisdiction, restraining any further violation thereof by Licensee,
its officers, agents, servants, employees and those persons in active concert or
participation with them.  The right to a restraining order or other injunctive
relief shall be supplemental to any other right or remedy Licensor may have,
including, without limitation, the recovery of damages for the breach or default
of any of the terms of this Agreement.

     8.2  AMENDMENT. This Agreement may be changed, modified, or amended only by
an instrument in writing duly executed by each of the parties hereto.

     8.3  ENTIRE AGREEMENT.  This Agreement constitutes the full and complete
agreement of the parties hereto and supersedes any and all prior understandings,
whether written or oral, with respect to the subject matter hereof, including
the Trademark License Agreement between the parties dated May 16, 1994.

     8.4  NO WAIVER.  The failure of either party to insist upon strict
performance of any obligation hereunder by the other party, irrespective of the
length of time for which such failure continues, shall not be a waiver of its
right to demand strict compliance in the future. No consent or waiver, express
or implied, by either party to or of any breach or default in the performance of
any obligation hereunder by the other party shall constitute a consent or waiver
to or of any other breach or default in the performance of the same or any other
obligation hereunder.

  8.5     NOTICES.  All Notices required or permitted to be made or given
pursuant to this Agreement shall be in writing and shall be considered as
properly given or when personally delivered or when duly deposited in the mails,


                                         -5-



first class mail, postage prepaid, or when transmitted by prepaid telegram, and
addressed to the applicable address first above written or to such other address
as the addressee shall have theretofore specified in a written notice to the
notifying Party.

     8.6  ASSIGNMENT. This Agreement or any of the rights or obligations created
herein may be assigned, in whole or in part, by Licensor. However, this
Agreement is personal to Licensee, and Licensee may not assign this Agreement or
any of its rights, duties or obligations under this Agreement to any third party
without Licensor's prior written consent, and any attempted assignment by
Licensee not in accordance with this Section 3.6 shall be void.

     8.7  RELATIONSHIP OF PARTIES.  Nothing contained herein shall be construed
to create or constitute any employment, agency, partnership or joint venture
arrangement by and between the parties, and neither of them has the power or
authority, express or implied, to obligate or bind the other in any manner
whatsoever.

     8.8  REMEDIES CUMULATIVE. Unless otherwise expressly provided herein, the
rights and remedies hereunder are in addition to, and not in limitation of, any
other rights and remedies, at law or in equity, and the exercise or one right or
remedy will not be deemed a waiver other right or remedy.

     8.9  SUCCESSORS AND ASSIGNS. The provisions of this Agreement shall be
binding upon and inure to the benefit of the parties and their respective
successors and assigns, PROVIDED, HOWEVER, that the foregoing shall not be
deemed to expand or otherwise affect the limitations on assignment and
delegation set forth in Section 3.6 hereof, and except as otherwise expressly
provided in this Agreement, no other person or business entity is intended to or
shall have any right or interest under this Agreement.

     8.10 GOVERNING LAW. Agreement shall be governed by and interpreted,
construed and enforced in accordance with the laws of the State of Texas,
excluding, however, any conflicts of law rules that would require the
application of the laws of any other state or country.

     8.11 HEADINGS. The headings used in this Agreement are for convenience of
reference only and shall not be used to interpret this Agreement.

     8.12 COUNTERPARTS. This Agreement may be exceed in multiple counterparts,
each of which shall be deemed an original and all of which will constitute but
one and the same instrument.

     IN WITNESS WHEREOF, the parties have caused this Agreement to be executed
by their duly authorized representatives as of the date first above written.

                                   CARALOE, INC.



                                   By: /s/ Carlton E. Turner
                                       ---------------------------------
                                        Name: Carlton E. Turner
                                              --------------------------
                                        Title: Chief Operating Officer
                                               -------------------------


                                   EMPRISE INTERNATIONAL, INC.



                                   By: William C. Fioretti
                                       -----------------------------------
                                        Name: William C. Fioretti
                                              ----------------------------
                                        Title: Chief Executive Officer
                                               ---------------------------


                                         -6-





                             TRADEMARK LICENSE AGREEMENT


     THIS TRADEMARK LICENSE AGREEMENT ("Agreement"), effective as of August 14,
1997, is made by and between CARALOE, INC. ("Licensor"), a Texas corporation,
having its principal place of business at 2001 Walnut Hill Lane, Irving, Texas
75038, and MANNATECH, INC., ("Licensee"), a Texas corporation, having its
principal place of business at 600 S. Royal Lane, Suite 200, Coppell, Texas
75019.

                                     WITNESSETH:

     WHEREAS, simultaneously with the execution of this Agreement, Licensor and
Licensee are entering into an non-exclusive Supply Agreement of even date
herewith (the "Supply Agreement") for the sale by Licensor and purchase by
Licensee of bulk aloe vera mucilaginous polysaccharide (hereinafter referred to
under the product name of"MANAPOL-Registered Trademark- powder") to be used in
products manufactured by Licensee in capsule (the "Manufactured Products");

     WHEREAS, Carrington Laboratories, Inc., a Texas corporation ("Carrington"),
claims the ownership of the trademark MANAPOL-Registered Trademark- (the "Mark")
and has granted to Licensor a license to use the Mark and to license others to
use it on an exclusive and/or a non-exclusive basis;

     WHEREAS, Licensee is desirous of obtaining from Licensor, and Licensor is
willing to grant to Licensee, a license to use the product name
MANAPOL-Registered Trademark- (the "Mark") in connection with the advertising
and sale of the Manufactured Products subject to the terms, conditions and
restrictions set forth herein; and

     WHEREAS, Licensor and Licensee are mutually desirous of insuring the
consistent quality of all products sold in connection with the Mark;

     NOW, THEREFORE, in consideration of premises, the mutual covenants,
promises and agreement set forth herein, and other good and valuable
consideration, the receipt and sufficiency of which are hereby acknowledged, the
parties hereby covenant, promise and agree as follows:

                                      Article 1


                                       LICENSE


     1.1 TERMS AND CONDITIONS. Licensor hereby grants to Licensee the
non-transferable right and license to use the Mark in connection with the
labeling, advertising and sale of Manufactured Products manufactured and sold by
Licensee during the term of this Agreement During the term of this Agreement,
Licensee shall have (a) the non-exclusive right to use the Mark in connection
with Manufactured Products containing MANAPOL-Registered Trademark- powder that
are intended for sale to the ultimate consumer in the United States, Canada, and
Mexico, and (b) the non-exclusive right to use the Mark in connection with
Manufactured Products containing MANAPOL-Registered Trademark- powder that are
intended for sale to the ultimate consumer in places other than the United
States and Canada, that are specifically and mutually agreed upon from time to
time and listed in Exhibit A hereto. The countries in Exhibit A may be removed
by Caraloe upon written notice to Mannatech that an exclusive Trademark License
Agreement has been executed for that country. In that event, Mannatech shall no
longer be allowed to use the Manapol-Registered Trademark- Trademark within the
country removed by Caraloe after its existing supplies have been exhausted.
Relative to Japan, Mannatech may use the Trademark on a non-exclusive under the
same conditions as those listed in Exhibit A except no drink may be sold using
Manapol-Registered Trademark- powder or the Trademark.



     1.2 LICENSE COTERMINOUS WITH SUPPLY AGREEMENT. The license granted by this
Agreement shall run conterminously with the Supply Agreement, and any actions or
events which shall operate to extend or terminate the Supply Agreement shall
automatically extend or terminate this Agreement simultaneously.


                                         -1-


     1.3  SUBLICENSES. Licensee shall not have the right to grant sub licenses
without the written permission of Licensor with respect to the license granted
herein; however, Licensee may engage a third party or parties to make and affix
labels for the Manufactured Products in compliance with Articles 2,3, and 4
hereof, and/or to distribute and sell the Manufactured Products in compliance
with the terms and conditions of this Agreement Licensee shall be expressly
obligated to ensure full compliance with all terms and conditions of this
Agreement.

                                      Article 2

                     CERTAIN OBLIGATIONS OF LICENSEE AND LICENSOR

     2.1  REPRESENTATIONS BY LICENSEE. Licensee shall not represent in any
manner that it owns any right, title or interest in or to the Mark. Licensee
acknowledges that its use of the Mark shall inure to the benefit of Licensor and
shall not create in Licensee's favor any right, title or interest in or to the
Mark.

     2.2  DISCONTINUATION OF USE OF MARK. Upon the expiration or termination of
this Agreement, Licensee will cease and desist from all use of the Mark in any
manner and will not adopt or use, without Licensor's prior written consent, any
word or mark which is confusingly or deceptively similar to the Mark, except
that Licensee may continue to use the Mark under the terms and conditions of
this Agreement in connection with any remaining supplies of MANAPOL-Registered
Trademark- powder purchased by Licensee from Licensor until such supplies are
exhausted.

     2.3  FDA COMPLIANCE OF PRODUCTS. All products on which the Mark is used by
Licensee shall be manufactured, packaged, labeled, advertised, marketed and sold
in compliance with (i) the Federal Food, Drug and Cosmetic Act and the rules and
regulations promulgated thereunder, as amended from time to time if sold for use
within the United States, and (ii) all other applicable laws, rules and
regulations if sold for use outside of the United States.

     2.4  INSPECTION. Upon reasonable notice, Licensor reserves the right to
inspect Licensee's products bearing the Mark and Licensee's manufacturing
facilities at all reasonable times to insure Licensee's compliance with this
Agreement.

     2.5  USE OF TRADEMARK. Licensee shall not use the Mark except as
specifically set forth herein. Without limiting the generality of the preceding
sentence, Licensee shall not use the Mark in connection with the sale or
advertising of any products other than the Manufactured Products. Any use of the
trademark, "Manapol-Registered Trademark-" pursuant to this agreement is
non-exclusive. Whenever the Licensee uses the trademark, "Manapol-Registered
Trademark-", it shall also indicate that such name is the registered trademark
of Licensor and shall take all reasonable measures to assure that there is no
confusion of ownership of the mark or the substance which it identifies, the
same being the proprietary property of the Licensee. Likewise, Licensor, if
referring to Ambrotose-TM-, shall indicate that the same is the trademark of
Mannatech, Incorporated and shall take all reasonable measures to assure that
there is no confusion of ownership the mark or the substance which it
identifies, the same being the proprietary property of the Licensor.

     2.6  TRADEMARK REGISTRATION. At Licensor's request and expense and, except
as otherwise provided herein at Licensor's sole discretion and option, Licensee
shall take whatever action is reasonably necessary to assist Carrington or its
assigns in registering the Mark with the U.S. Patent and Trademark Office
("USPTO") and/or in perfecting, protecting or enforcing Carrington's and
Licensor's rights in and to the Mark Licensee understands that Carrington or its
assigns may rely solely on Licensee's use of the Mark to obtain or maintain
registration with the USPTO.

                                      Article 3

                                MANUFACTURING AND SALE

     3.1  MANUFACTURING FACILITIES. All manufacturing of the Manufactured
Products shall be done in the Licensee's own facilities or qualified contract
manufacturing facilities.


                                         -2-


     3.2  COMBINATION WITH OTHER PRODUCTS. Licensee shall not combine
MANAPOL-Registered Trademark- powder with any product or substance in any manner
which would violate any laws, rules or regulations of any state, federal or
other governmental body. Licensee shall not combine MANAPOL-Registered
Trademark- powder with any other substance in a Manufactured Product that is to
be advertised or sold for use or consumption by humans or animals if the
approval of the U.S. Food and Drug Administration (the "FDA") or the U.S.
Department of Agriculture ("USDA") for such use or consumption is required and
has not been obtained.

     3.3  COMPLIANCE BY THIRD PARTIES. Licensee shall take all steps reasonably
necessary to ensure that its distributors and any other parties to whom it sells
any of the Manufactured Products for resale do not relabel, repackage,
advertise, sell or attempt to sell MANAPOL-Registered Trademark- powder or any
of the Manufactured Products in a manner that would violate this Agreement if
done by Licensee.


                                      Article 4


                                LABELS AND ADVERTISING


     4.1  FDA COMPLIANCE OF LABELS AND ADVERTISING. All labels and advertising
relating to the Manufactured Products offered in connection with the Mark must
strictly comply with all applicable rules and regulations of the FDA if sold for
use within the United States, and all other applicable laws, rules and
regulations wherever sold. Information regarding the ingredients of
MANAPOL-Registered Trademark- powder shall be furnished to Licensee by Licensor
from time to time.

     4.2  MANDATORY REQUIREMENTS. Licensee shall cause all labels, packaging,
advertising and promotional materials used by it in advertising, marketing and
selling any product manufactured by or on behalf of Licensee that contains
MANAPOL-Registered Trademark- to contain (i) the Mark, (ii) a statement setting
forth the concentration of MANAPOL-Registered Trademark- powder contained in
such product, and (iii) the following legend:

     MANAPOL-Registered Trademark- is a registered trademark of Carrington
Laboratories, Inc.

     4.3  CLAIMS BY LICENSEE. Licensee hereby agrees not to make, or permit any
of its employees, agents or distributors to make, any claims of any properties
or results relating to MANAPOL-Registered Trademark- powder or any Manufactured
Product which would violate any applicable law.

     4.4  FDA OR USDA APPROVAL OF CLAIMS. If Licensee desires to seek FDA or
USDA approval as to any specific claims with respect to MANAPOL-Registered
Trademark- powder or any Manufactured Product, Licensee hereby agrees to (i)
notify Licensor of the claims and the application prior to filling and (ii) to
keep Licensor informed as to the progress of the application, including but not
limited to sending Licensor copies of all communications or notices to or from
the FDA or USDA, as applicable.

     4.5  RIGHT TO APPROVE LABELS, ETC. If Licensor so requests, Licensee shall
not use any label, advertisement or marketing material that contains the Mark
unless such label, advertisement or marketing material has first been submitted
to and approved by Licensor. Licensor shall not unreasonably withhold its
approval of any such label, advertisement or marketing material.


                                         -3-


                                      Article 5

                   NEGATION OF WARRANTIES. DISCLAIMER AND INDEMNITY


     5.1  NEGATION OF WARRANTIES, ETC. Nothing in this Agreement shall be
construed or interpreted as:

     (a)  a warranty or representation by Licensor that any product made, used,
sold or otherwise disposed of under the license granted in this Agreement is or
will be free of infringement or the like of the rights of third parties; or

     (b)  an obligation by Licensor to bring or prosecute actions or suits
against third parties for infringement or the like of the Mark or of any
registration that may subsequently be granted for such Mark; or

     (c)  granting by implication, estoppel or otherwise any licenses or rights
other than those expressly granted hereunder.

     5.2  DISCLAIMER. LICENSOR MAKES NO REPRESENTATIONS, EXTENDS NO WARRANTIES
OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES
OF MERCHANTABILITY, FITNESS AND FITNESS FOR A PARTICULAR PURPOSE, AND ASSUMES,
NO RESPONSIBILITIES WHATSOEVER WITH RESPECT TO THE USE, SALE OR OTHER
DISPOSITION BY LICENSEE OR ITS CUSTOMERS, VENDEES OR OTHER TRANSFEREES, WITH
RESPECT TO THE MARK OR ANY PRODUCTS MADE OR SOLD BY LICENSEE. THE FOREGOING
NOTWITHSTANDING, SELLER DOES REPRESENT THAT THE MANAPOL-Registered Trademark-
POWDER DOES MEET THE SPECIFICATIONS OUTLINED ON EXHIBIT A AND THAT IT IS A FOOD
SUPPLEMENT UNDER THE FDA RULES AND REGULATIONS.

     5.3  LIABILITY OF LICENSEE FOR PRODUCTS. Licensee shall assume all
financial and other obligations for the products made and sold by it under this
Agreement and Licensor shall not incur any liability or responsibility to
Licensee or to third parties arising out of or connected in any manner with
Licensee's products made or sold pursuant to this Agreement In no event shall
Licensor be liable for lost profits, special damages, consequential damages or
contingent liabilities arising out of or connected in any manner with this
Agreement or the products made or sold by Licensee under this Agreement

     5.4  INDEMNITY OF LICENSOR. Licensee Bees to defend, indemnify and hold
Licensor, its officers, directors, employees and agents, harmless against all
claims, liabilities, demands, damages, expenses or losses arising out of or
connected with (a) the wrongful or negligent use by Licensee of the Mark or (b)
any use, sale or other disposition of Licensee's products by Licensee or by any
other party.

     5.5  NEGATION OF TRADEMARK WARRANTY. Licensee acknowledges that Licensor
makes no warranty, express or implied, with respect to its ownership of any
rights relating to the Mark.

                                      Article 6


                                 TERM AND TERMINATION


     6.1  TERM. Unless terminated earlier as provided for herein, this Agreement
shall remain in full force and effect for a five (5)-year period ending at
midnight on August 14, 2001. This Agreement may be extended or renewed as
provided in Section 1.2, or otherwise by the written agreement of the parties.

     6.2  BREACH OF AGREEMENT. Except as provided otherwise in Section 6.3, if
either party breaches any material provision of this Agreement and fails to cure
the breach within thirty (30) days after receipt of written notice from the
nonbreaching party specifying the breach, then the nonbreaching party may
terminate this Agreement upon written notice to the breaching party, which right
of termination shall be in addition to, and not in lieu of all other rights and
remedies the nonbreaching party may have against the breaching party under this
Agreement, at law or in equity. Failure 


                                         -4-


by Licensor to give notice of termination with respect to any such failure shall
not be deemed a waiver of its right at a later date to give such notice if such
failure continues or again occurs, or if another failure occurs. A breach by
either party of a material provision of the Supply Agreement shall be deemed a
breach by such party of a material provision of this Agreement.

     6.3  IMMEDIATE TERMINATION. Licensor may immediately terminate this
Agreement, upon written notice to Licensee, upon the occurrence of any one or
more of the following events: (i) Licensee breaches any provision of Articles 2,
3, or 4: (ii) Licensee fails to purchase and/or to pay for the quantities of
MANAPOL-Registered Trademark- powder that it is obligated to purchase and pay
for under the Supply Agreement in accordance with the terms thereof, (iii)
Licensee voluntarily seeks protection under any federal or state bankruptcy or
insolvency laws; (iv) a petition for bankruptcy or the appointment of a receiver
is filed against Licensee and is not dismissed within thirty (30) days
thereafter, (v) Licensee makes any assignment for the benefit of its creditors;
or (vi) Licensee ceases doing business.

     6.4  SURVIVAL OF PROVISIONS. In the event of termination, cancellation or
expiration of this Agreement for any reason, Sections 2.2, 5. 1, 5.2, 5.3, 5.4,
5.5 and 7.1 hereof shall survive such termination, cancellation or expiration
and remain in fill force and effect.

                                      Article 7

                                    MISCELLANEOUS

     7.1  EQUITABLE RELIEF. A breach or default by Licensee of any of the
provisions of Articles 2, 3 and 4 hereof shall cause Licensor to suffer
irreparable harm and, in such event, Licensor shall be entitled, as a matter of
right, to a restraining order and other injunctive relief from any court of
competent jurisdiction, restraining any further violation thereof by Licensee,
its officers, agents, servants, employees and those persons tn active concert or
participation with them. The right to a restraining order or other injunctive
relief shall be supplemental to any other right or remedy Licensor may have,
including, without limitation, the recovery of damages for the breach or default
of any of the terms of this Agreement.

     7.2  AMENDMENT. This Agreement may be changed, modified, or amended only by
an instrument in writing duly executed by each of the parties hereto.

     7.3  ENTIRE AGREEMENT. This Agreement constitutes the fill and complete
agreement of the parties hereto and supersedes any and all prior understandings,
whether written or oral, with respect to the subject matter hereof.

     7.4  NO WAIVER. The failure of either party to insist upon strict
performance of any obligation hereunder by the other party, irrespective of the
length of time for which such failure continues, shall not be a waiver of its
right to demand strict compliance in the future. No consent or waiver, express
or implied, by either party to or of any breach or default in the performance of
any obligation hereunder by the other party shall constitute a consent or waiver
to or of any other breach or default in the performance of the same or any other
obligation hereunder.

     7.5  NOTICES. All notices required or permitted to be made or given
pursuant to this Agreement shall be in writing and shall be considered as
properly given or made when personally delivered or when duly deposited in the
mails, first class mail, postage prepaid, or when transmitted by prep aid
telegram, and addressed to the applicable address first above written or to such
other address as the addressee shall have theretofore specified in a written
notice to the notifying party.

     7.6  ASSIGNMENT. This Agreement or any of the rights or obligations created
herein may be assigned, in whole or in part, by Licensor. However, this
Agreement is personal to Licensee, and Licensee may not assign this Agreement or
any of its rights, duties or obligations under this Agreement to any third party
without Licensor's prior written consent, and any attempted assignment by
Licensee not in accordance with this Section 7.6 shall be void.

     7.7  RELATIONSHIP OF PARTIES. Nothing contained herein shall be construed
to create or constitute any 


                                         -5-


employment, agency, partnership or joint venture arrangement by and between the
parties, and neither of them has the power or authority, express or implied, to
obligate or bind the other in any manner whatsoever.

     7.8  REMEDIES CUMULATIVE. Unless otherwise expressly provided herein, the
rights and remedies hereunder are in addition to, and not in limitation of, any
other rights and remedies, at law or in equity, and the exercise or one right or
remedy will not be deemed a waiver of any other right or remedy.

     7.9  SUCCESSORS AND ASSIGNS. The provisions of this Agreement shall be
binding upon and inure to the benefit of the parties and their respective
successors and assigns, PROVIDED, HOWEVER that the foregoing shall not be deemed
to expand or otherwise affect the limitations on assignment and delegation set
forth in Section 7.6 hereof, and except as otherwise expressly provided in this
Agreement, no other person or business entity is intended to or shall have any
right or interest under this Agreement.

     7.10 GOVERNING LAW. This Agreement shall be governed by and interpreted,
construed and enforced in accordance with the laws of the State of Texas,
excluding, however, any conflicts of law rules that would require the
application of the laws of any other state or country.

     7.11 HEADINGS. The headings used in this Agreement are for convenience of
reference only and shall not be used to interpret this Agreement.

     7.12 COUNTERPARTS. This Agreement may be executed in multiple counterparts,
each of which shall be deemed an original and all of which will constitute but
one and the same instrument.

IN WITNESS WHEREOF, the parties have caused this Agreement to be executed by
their duly authorized representatives as of the date first above written.

                                        CARALOE, INC.



                                        By: /s/ Carlton E. Turner
                                            ------------------------------
                                             Name: Carlton E. Turner
                                                  -----------------------
                                             Title: President/CEO
                                                    ----------------------




                                        MANNATECH, INC.



                                        By: /s/ Charles E. "Skip" Fioretti
                                            --------------------------------
                                             Name:Charles E. "Skip" Fioretti
                                                  --------------------------
                                             Title: Chairman of the Board
                                                    ----------------------


                                         -6-




                                     EXHIBIT A
               To that certain Trademark License and Supply Agreement
       dated August 14, 1997 by and between Caraloe, Inc. and Mannatech, Inc.





Switzerland

The countries of the European Union as of August 14, 1997

Singapore

Malaysia

Australia

New Zealand

The Philippines

Taiwan

Hong Kong

Japan


                                         -7-


[LOGO]

                                 December 23rd, 1997



Mr. Michael L. Finney
Larex, Incorporated
President and Chief Operating Officer
2842 Patton Road
Roseville, Minnesota 55113

RE:  Letter Agreement Concerning the Requirements Supply of LAREX
     Arabinogalactan Products

Dear Mr. Finney:

     Further to our discussions during October, 1997, this Letter Agreement
between Larex-Registered Trademark-, Incorporated as Seller and Mannatech-TM-,
Incorporated as Buyer is intended to set forth the salient terms and conditions
which will govern the sale by the Seller and purchase by the Buyer of Larex
Arabinogalactan nutraceutical products, known as Laraceutical AG Products,
including Manna 2000, (the specifications of such Manna 2000 being set forth in
Exhibit "A" hereto) ("Larex Products").  The subject terms and conditions are as
follows:

     1.   Up to and including through December, 1998 (and thereafter, if this
Agreement is, by the further agreement of the parties, extended), the Buyer
agrees that it will purchase its requirements for Larex Products, as shall from
time-to-time exist, if any, from the Seller, and the Seller shall sell the same
to Buyer.  The obligation of the Seller to sell Larex-Registered Trademark-
Products to the Buyer in the market segment of nutraceuticals for use in
products for human nutritional, health and dietary supplement needs and for
sales of such Products (including as an ingredient) and for distribution of
Larex-Registered Trademark- Products in multi-level, direct and network sales is
exclusive ("Exclusive Market Segments"). This exclusivity does not include the
following applications and market channels of Larex-Registered Trademark-
Products: (a) medical foods with medical or drug claims which are governed or
permitted under the Food, Drug and Cosmetic Act (US, only) so long as the same
do not conflict or compete with claims made and product types of nutraceutical
products or functional foods produced by the Buyer and containing Larex
Products, (b) products referred to as fiber or fiber supplements to enhance
health and body benefits, so long as no claims for efficacy 

                                                                          Page 1


respecting the Larex-Registered Trademark- Products as fiber relate to
carbohydrate function or technology; (c) products used for flavor, color,
texture or function health benefits or other associated properties with respect
to food function so long as no claims for efficacy respecting the
Larex-Registered Trademark- Products for such purposes relate to carbohydrate
function or technology; (d) nutraceutical use where none of the claims relate to
saccharide or carbohydrate technology, activity or efficacy and where
Larex-Registered Trademark- Products are not used in nutraceutical products
which compete with or with claims similar to those product offered for sale,
from time-to-time by the Buyer; and (e) Practitioners/Herbalists/Chinese
Medicines customers to which Seller currently sells Larex-Registered Trademark-
Products as set forth on Exhibit "B" hereto provided such customers do not make
claims as to the Larex Products based upon saccharide or carbohydrate technology
or efficacy.  It is specifically agreed between the parties that a claim
relating to the Larex Products, as containing fiber, which may have
cholesterol-lowering attributes, enhancement of bifido bacteria or other
fiber-related benefits, so long as the same do not rely or conflict with claims
related to carbohydrate and/or saccharide technology or efficacy, will not
conflict with the exclusive granted to the Buyer hereunder.

     Larex represents and warrants that it will not sell any grade of
arabanogalactan which it produces other than the Laraceutical AG Products for
use in dietary supplements and health products.

     For the period of the operation of this Letter Agreement, Larex shall 
not sell Larex Products to any third party for use in or as a constituent 
component of products to be sold within the Exclusive Market Segments within 
the Territory, as set forth below.

     The Territory in which in the Exclusive Market Segments shall apply 
curing the term of this Agreement shall include North America, Australia, and 
the Asian Continent. It is recognized by Buyer that the Seller has previously 
appointed exclusive distributors in certain countries who are not currently 
bound by the Exclusive Marketing Segment limitations in favor of the Buyer in 
this agreement.  Therefore, Seller shall use its reasonable best efforts to 
work with its existing distributors to protect by concession the Exclusive 
Market Segments in favor of Buyer wherever possible.  During the term of this 
Agreement, however, the Seller shall make no commitments for any of the 
Exclusive Market Segments in other countries or continents which might 
preclude the granting of Exclusive Market Segments to the Buyer in such other 
countries or continents upon renewal or extension of this Agreement, inasmuch 
as it is the intention of the Buyer is to extend its products to all feasible 
world markets. Such restriction shall not, however, prevent the Seller from 
selling Larex-Registered Trademark- Products outside the Territory in any 
market segment during the term of this Agreement.

     2.   Buyer shall make a quarterly forecast for expected quantities in
excess of the Minimum Sales Amount and provide an 

                                                                         Page 2


updated (90) day rolling forecast to the Seller.  During each month of the
effective period of this Letter Agreement, the Buyer will provide to the Seller
a projection of its requirements for Larex Products for the month next following
("Purchase Projection"). Such Purchase Projections shall be prepared in good
faith and furnished to the Seller on or before the 20th day of each new quarter
("Projection Delivery Date") in which this Letter Agreement is in effect
beginning with the Second Quarter.  Seller shall then invoice the Buyer for the
amount of Larex Products delivered in any Delivery Month, and Buyer shall have
until the end day of the month following the Delivery Month in which to remit
payment for such invoice.  In any event the Purchase Projection, and
consequently the minimum amount that the Buyer is required to purchase shall not
be less than the following amount(s) of Larex Products in any specified month in
which this Letter Agreement is in effect, as set forth below ("Minimum Sales
Amount"):

Month Monthly Minimum Purchase - ----- ------------------------- November & December 1997 MANNA 2000, 2,275kg @ $48.40/kg L'EXTRA B1000, 1,350kg @ $33.00/kg January 1998-December 1998 MANNA 2000, 4,546kg @ $48.40/kg
3. In any month in which the Seller receives a Purchase Projection which contains a projected requirement which it, in its good faith discretion, determines that it will be unable to fulfil, it will notify the Buyer immediately; provided the Seller shall be required in all instances to sell and deliver at lease the Minimum Sales Amount of Larex Products to the Buyer. 4. Seller warrants to Buyer that all Larex Products sold by Seller pursuant to this Letter Agreement will conform to the quality specifications set forth in EXHIBIT A to this Agreement and that all Larex Products sold by the Seller to the Buyer are suitable for use in its line of proprietary dietary supplement, over-the-counter drug, and cosmetic products ("Mannatech Products"). The Seller further agrees to notify Buyer if any of the Larex Products should cease to be generally regarded as safe for human use by any agency of the federal government of the United States of America or Canada, any State or local government or subdivision thereof with appropriate authority to make and enforce such a determination. Larex shall use and maintain current Good Manufacturing Practices in respect of its manufacture of Larex Products, being cognizant of the ultimate use in the Mannatech Products. 5. (a) The pricing, per kilogram of Larex Products, shall be $48.40 USD per kilogram, F.O.B., dockside of Seller's warehouse facilities, Roseville, Minnesota. (b) The prices set forth above are valid through Page 3 December, 1998, at which time this Letter Agreement shall cease as to its effect unless both parties mutually agree in writing to extend this Agreement or a new agreement is initiated with new volume and terms. 6. It is understood by the Seller that the Buyer will use Larex Products as a source of Arabinogalactan in Ambrotose-TM-, its proprietary ingredient in its various dietary supplement, cosmetic, health card products that the Buyer offers for sale in domestic and world markets and sold as Mannatech Products. During the term of this Letter Agreement, and any extensions as renewals thereof the Buyer may, without the payment of royalty, but shall not be required to use the registered trademarks, "Manna 2000-TM-" in identifying the Larex Products purchased from the Seller and used as a constituent component in Ambrotose-TM-. Any use of the trademark, "Manna 2000-TM-, pursuant to this agreement is non-exclusive. Whenever the Buyer uses the trademark, "Manna 2000-TM-", it shall also indicate that such name is the trademark of Seller and shall take all reasonable measures to assure that there is no confusion of ownership of the mark or the substance which it identifies, the same being the proprietary property of the Seller. Likewise, Seller, if referring to Ambrotose-TM-, shall indicate that the same is the trademark of Mannatech-TM-, Incorporated and shall take all reasonable measures to assure that there is no confusion of ownership the mark or the substance which it identifies, the same being the proprietary property of the Buyer. 7. In the performance of obligations pursuant to this Letter Agreement, either party might acquire from the other or its affiliates, technical, commercial, operating or other proprietary information relative to the business or operations of Seller or its affiliates (the "Confidential Information"). Each party shall maintain the confidentiality, and take all necessary precautions to safeguard the secrecy, of any and all Confidential Information it may acquire from the other party or its affiliates. Neither party shall use any of such Confidential Information for its own benefit or for the benefit of anyone else. It is, nevertheless, intended that both parties will likely announce the existence of this Letter Agreement, which, in and of itself, shall not constitute Confidential Information. Seller shall execute the Confidentiality Agreement set forth in Exhibit "C" in respect of this covenant, which shall survive the performance and/or termination of this Agreement. 8. If either party (i) fails to observe the purchase or supply provisions of this Letter Agreement, (ii) fails to make a payment hereunder when due or (iii) otherwise breaches any term of this Agreement, and such failure or breach is not cured to other party's reasonable satisfaction within 5 days (in the case of a failure to make a payment or a shipment) or 30 days (in any other case) after receipt of written notice thereof by other party (which Page 4 notice shall be given in accordance with Paragraph 14 hereof, and which shall further state with specificity the nature, extent and required cure of the contended default), or if either party fails to perform or observe any covenant or condition on its part to be performed or observed under this Letter Agreement when required to be performed or observed, and such failure continues after the applicable grace period specified herein, the non-breaching party may refuse to continue under this Agreement and may terminate this Agreement upon notice to the breaching party and, in addition, shall have such other rights and remedies, including the right to recover damages, as are available to the non-breaching party under applicable law or otherwise. If either party becomes bankrupt or insolvent, or if a petition in bankruptcy is filed by or against it, or if a receiver is appointed for it or its properties, either party may, subject to the provisions of Section 365 and other applicable provisions of the Bankruptcy Code, refuse to continue to perform under this Letter Agreement. Any performance by either party of a failure by the other party to timely or appropriately perform under the terms of this Letter Agreement, or after any other default by such other party hereunder, shall not constitute a waiver of any rights of Seller arising out of such prior default; nor shall either party's failure to insist upon strict performance of any provision of this Agreement be deemed a waiver by such party of any of its rights or remedies hereunder or under applicable law or a waiver by such party of any subsequent default by other party in the performance of or compliance with any of the terms of this Agreement. 9. Buyer and Seller both represent, respectively, that each has in full force and effect, and will during the term of this agreement keep in full force and effect, products liability insurance covering its respective products. Each party agrees to name the other party as an additional insured under its products liability policy or certificate of insurance. 10. The expiration or termination of the term of this Letter Agreement shall not impair the rights or obligations of either party hereto which shall have accrued hereunder prior to such expiration or termination. The provisions of Exhibit "A", and Paragraphs 4 (as to quality requirements) 6 (as to the use of Larex-Registered Trademark- Products by Buyer), 7 and its related Exhibit "B", and 9 hereof, and the rights and obligations of the parties under each such Paragraph and Exhibit, shall survive the expiration or termination of this Letter Agreement. 11. This Letter Agreement shall be governed by, and construed and enforced in accordance with, the laws of the State of Texas and in a venue situs appropriate to Dallas County, Texas. 12. Neither party hereto may assign or otherwise transfer this Letter Agreement or any of its rights or obligations hereunder (including, without limitation, by merger or consolidation) without Page 5 the prior written consent of the other party. This Letter Agreement shall be binding upon and inure to the benefit of the parties hereto and their respective successors and assigns. Upon merger, acquisition or consolidation of either party to this agreement, this obligation shall, without further action by either party, be assumed by the surviving entity of such merger, acquisition or consolidation. 13. This Letter Agreement constitutes the entire agreement between the parties hereto relating to the matters covered hereby and supersedes any and all prior understandings, whether written or oral, with respect to such matters, including the prior Supply and License Agreements between the parties. The terms of this Letter Agreement shall prevail over any inconsistent terms contained in any purchase order issued by Buyer and acknowledgement or acceptance thereof issued by Seller. No modification, waiver or discharge of this Agreement or any of its terms shall be binding unless in writing and signed by the party against which the modification, waiver or discharge is sought to be enforced. 14. All notices and other communications with respect to this Agreement shall be in writing and shall be deemed to have been duly given when delivered personally or when duly deposited in the mails, first class mail, postage prepaid, to the address set forth below, or such other address hereafter specified in like manner by one party to the other. If to Seller: LAREX Incorporated 2852 Patton Road Roseville, Minnesota 55113 Attention: Bo Nickoloff If to Buyer: Mannatech, Incorporated 600 S. Royal Lane Coppell, Texas 75029 Attention: Chairman of the Board 15. In the event that any provision of this Agreement is illegal, invalid or unenforceable as written but may be rendered legal, valid and enforceable by limitation thereof, then such provision shall be deemed to be legal, valid and enforceable to the maximum extent permitted by applicable law. The illegality, invalidity or unenforceability in its entirety of any provision hereof will not affect the legality, validity or enforceability of the remaining provisions of this Agreement. 16. Each party hereto agrees that it will not voluntarily undertake any action or cause of action inconsistent with the provisions or intent of this Agreement and, subject to the requirements of notice and opportunity to cure contained herein, will promptly do all acts and take all measures as may be Page 6 appropriate to comply with the terms, conditions and provisions of this Agreement. If the foregoing comports with your understanding of our agreements in this matter, please signify the same by affixing your execution below. Very truly yours, MANNATECH-TM-, INCORPORATED A Texas Corporation /s/ Anthony E. Canale ------------------------------------ Anthony E. Canale, Chief Operations Officer AGREED: LAREX Incorporated A Minnesota Corporation By: /s/ Bo Nickoloff ---------------------------- Its: Chief Operating Officer --------------------------- Page 7 EXHIBIT A MANNA 2000 SPECIFICATIONS
ATTRIBUTE SPECIFICATION PURITY (RI) 95% MINIMUM PHYSICAL STATE -TEXTURE FREE FLOWING -FLAVOR SLIGHT -ODOR SLIGHTLY AROMATIC ABSORBANCE -1% SOL. @ 400nm 0.06 AU MAXIMUM DISSOLUTION -SINK WET PASS -LUMPS NONE BULK DENSITY RECORD PARTICLE SIZE -(+) 40 MESH RECORD pH(1% SOL.) RECORD BACTI -APC 1000 CFU/G MAX -YEAST 10 CFU/G MAX -MOLD 100 CFU/G MAX -SALMONELLA NEGATIVE -COLIFORM 10 CFU/G MAX -E. COLI 10 CFU/G MAX -STAPH 1 CFU/G MAX
/s/ Richard D. Lamb RICHARD D. LAMB DIRECTOR OF PROCESS TECHNOLOGY NOVEMBER 26, 1997 EXHIBIT B Larex currently sells and continues to sell Laraceutical AG to the following customers: Biotics Eclectic GNC Intelligent Nutrients Monarch NANP Synergy Co. Sisu (Canada) Exhibit C NONDISCLOSURE AGREEMENT THIS AGREEMENT is made effective as of December 23, 1997, by and between Larex, Inc. ("Larex") and Mannatech, Inc., (the "Recipient") to assure the protection and preservation of the confidential and or proprietary nature of information to be disclosed or made available by Larex to the Recipient in connection with certain negotiations or discussions further described in Exhibit A attached hereto. 1. Subject to the limitations set forth in Section 2, all information disclosed by Larex to the Recipient shall be deemed to be "Proprietary Information." In particular, Proprietary Information shall be deemed to include any trade secret or other confidential information, know-how or data of any nature concerning the development, use, formulation or manufacture of Larex's products or prospective products, and any process, techniques, formulae, chemical compositions, cell line, sample, algorithm, computer program, design, drawing or test data therefor. Proprietary Information shall further include any information relating to any marketing, servicing, financing, or personnel matter relating to Larex or any third party, or their respective present or future products, sales, suppliers, clients, employees, investors, or business, whether in oral, written, graphic or electronic form. 2. The term "Proprietary Information" shall not be deemed to include information which the Recipient can demonstrate: (a) is now, or hereafter becomes, through no act or failure to act on the part of the Recipient, generally known or available; (b) is known by the Recipient at the time of receiving such information as evidenced by its records; (c) is hereafter furnished to the Recipient by a third party, as a matter of right and without restriction on disclosure; or (d) is the subject of a written permission to disclose provided by Larex. 3. All Proprietary Information shall remain the property of Larex and shall be returned to Larex promptly upon its request together with all copies thereof. The Recipient shall protect the Proprietary Information received with at least the same degree of care used to protect its own Proprietary Information from unauthorized use or disclosure and shall not use it for any purpose other than as specified above. The Recipient shall not disclose Larex's Proprietary Information to any third party without the express written consent of Larex. Proprietary Information supplied shall not be reproduced in any form except as required to accomplish the intent of this Agreement. The Recipient shall advise its employees or agents who might have access to such Proprietary Information of the confidential nature thereof and shall obtain from each of such employees and agents an agreement to abide by the terms of this Agreement. 4. This Agreement shall continue in full force for so long as the Recipient continues to receive or hold any Proprietary Information. This Agreement may be terminated at any time by either party upon thirty (30) days written notice to the other party. The termination of this Agreement shall not relieve the Recipient of the obligations imposed by Sections 2 and 3 with respect to Proprietary Information disclosed prior to the effective date of such termination, which shall survive the termination of this Agreement for a period of five (5) years from the date of such termination. 5. This Agreement shall be governed by the laws of the State of Minnesota, excluding its choice of law provisions. 6. This Agreement contains the final, complete and exclusive agreement of the parties relative to the subject matter hereof and may not be changed, modified, amended or supplemented except by a written instrument signed by both parties. 7. Larex shall be entitled to seek injunctive relief in any court of competent jurisdiction in addition to any other remedy at law or in equity in the event of a material breach of this Agreement. In the event of any legal action or proceeding arising out of or resulting from this Agreement, the prevailing party shall also be entitled to recover its reasonable attorney's fees and costs thereby incurred. AGREED TO: AGREED TO: Larex, Inc. Mannatech, Inc. 2852 Patton Road 600 South Royal Lane, Suite 200 St. Paul, MN 55113 Coppell, TX 75019 U.S.A. U.S.A. /s/ Bo Nickoloff /s/ Tony Canale - ----------------------------- ----------------------------- By: Bo Nickoloff By: Mr. Tony Canale Title:Chief Operating Officer Title: Chief Operating Officer NONDISCLOSURE AGREEMENT EXHIBIT A TO DISCUSS ALL ASPECTS OF ARABINOGALACTAN (AG).


                 PRODUCT DEVELOPMENT AND DISTRIBUTION AGREEMENT

This Product Development and Distribution Agreement is made effective as of the
15th day of September 1997, by and between New Era Nutrition Inc. of Alberta,
Canada (hereinafter referred to as "New Era") and Mannatech Incorporated of
Texas, USA (hereinafter referred to as "Mannatech").

WITNESSETH:

WHEREAS, New Era is engaged in the research, development, manufacture and sale
of functional foods and nutraceuticals, and possesses particular technology or
know how which it is applying to develop products under its brand and for third
parties;

AND WHEREAS, Mannatech is a marketer and distributor of nutraceutical products
through a multi-level distribution, network;

AND WHEREAS, Mannatech is desirous to engage New Era to develop nutraceutical
food bars which Mannatech will market and distribute in accordance with its
methodology of product distribution in domestic and world markets;

NOW THEREFORE, New Era and Mannatech intending to become legally bound and in
consideration of their mutual covenants and promises herein contained agree as
follows:

1.   Subject to and in accordance with the terms and conditions hereof,
Mannatech hereby engages New Era to formulate and develop prototype
nutraceutical food bars which Mannatech intends to exclusively market and
distribute ("Mannatech Bars").

2.   Each of Mannatech and New Era have a vested interest to support the
commercial success of Mannatech Bars. Each parry shall reasonably cooperate with
the other and shall apply reasonable efforts as applicable, to assure tide
success of Mannatech Bars through the cycle of product development, manufacture,
marketing, merchandising and sale.

3.   In accordance with the provisions of this Agreement. Mannatech may from
time to time, request New Era to perform specific product development as set out
in a proposed written work order ("Proposed Work Order"). The Proposed Work
Order shall contain complete guidelines and specifications for product
development, as the parties may reasonably require in order for New Era to
assess technical and market feasibility including: target consumer(s), intended
price, proposed launch date, jurisdictional and regulatory restrictions,
ingredient contents and restrictions, nutritional specifications, organoleptic
criteria, shelf life, manufacturing process and preferred manufacturer.

4.   (a) If New Era agrees to proceed, the parties shall negotiate the terms of
the Work Order including: the projected cost and time for development work, as
well as other technical and business aspects as the parties determine at such
time ("Work Order").



     (b) Any subsequent changes to the Work Order shall be in writing and shall
be in the form of a Change Order ("Change Order"). Any and all services to be
performed and products to be developed pursuant to the Work Order and each
Change Order shall constitute the work to be performed under this Agreement (the
"Work"). Any Change Order which increases the Work by more than 10% shall
require written approval of both parties. Mannatech shall compensate New Era for
any Work in excess of the Work Order at a rate of $150.00 per hour.

     (c) In respect of each Work Order, New Era and Mannatech will each identify
to the other a technical representative who will have the primary responsibility
to coordinate all product development issues between the parties during the
course of the Work.

     (d) Completion of a Work Order to Mannatech's reasonable satisfaction,
shall be evidenced by the provision of completed reasonably acceptable prototype
sample(s) supported by nutritional laboratory analysis which are consistent with
the Work Order or any Change Order(s).

5.   (a) During the term of this Agreement or any license between the parties,
provided Mannatech is not in default of a material obligation of this Agreement
or the license at issue (provided (30) days have lapsed without such default
being cured after receipt of a written notice of such default stating with
specificity the nature, extent and cure required regarding such default) New Era
shall not directly or indirectly develop, manufacture or market an "equivalent
or derivative product" means any other multi-level marketing company or any
other form of retail distribution.  For the purpose of this Agreement
"equivalent or derivative product" means any bar formulated by New Era which
substantially replicates the Mannatech Bars as to the combination of specific
macro and micro nutrients and claims regarding such micro nutrients, stated
functional features, esthetic and organoleptic features, with or without
Mannatech's proprietary ingredients, an/or formulations. Nothing in this
Agreement is intended to prevent New Era from developing, manufacturing or
marketing any other type of bar.

     (b) During the term of this Agreement or any license between the parties,
provided New Era is not in default of a material obligation of this Agreement or
the license at issue (provided (30) days have lapsed without such default being
cured after receipt of a written notice of such default stating with specificity
the nature, extent and cure required regarding such default), Mannatech shall
not directly or indirectly develop, manufacture, acquire for distribution or
market any type of bar including food bar, vitamin bar or nutraceutical bar
derived from any entity other than New Era.

6.   Prior to the sale of each Mannatech Bar developed pursuant to this
Agreement, the parties shall enter a licensing agreement with terms in form and
substance similar to that set forth in Exhibit "A". The license agreement may
include additional commercial terms hereafter agreed to by the parties in
respect of each Work Order ("License Agreement"). Each License Agreement which
is executed by New Era and Mannatech shall be attached as an Appendix "A" hereto
and shall form a part of this Agreement. Mannatech shall not assign or transfer
any License Agreement entered pursuant to this Agreement, without the 



prior written consent of New Era, except to an affiliate or subsidiary, provided
such affiliate or subsidiary becomes a party to this Agreement and provided
Mannatech remains primarily and jointly liable and responsible for the
performance of all its obligations and those of its transferee or assignee.

7.   (a) Mannatech acknowledges the proprietary nature of the technology and
know how applied by New Era in the development of Mannatech Bars from time to
time under this Agreement ("New Era Technology"). New Era retains ownership to
all intellectual property regarding New Era Technology which includes the
recipe, formulation, development, manufacture, technology, know how and process
of the Mannatech Bars. Mannatech shall not directly or through others, for a
period of one year following the expiration of this Product Development and
Distribution Agreement and any License incident thereto, attempt to alter any
Mannatech Bars, without the prior written consent of New Era.  So long as the
provisions of the Product Development and Distribution Agreement and any License
Agreement incident thereto are observed, nothing contained herein shall be
deemed to preclude Mannatech from developing its own bar product which is not
based on New Era Technology, provided the Product Development and Distribution
Agreement &id any License Agreement incident thereto have been lawfully
terminated or have expired.  (b) All technology which is possessed or entitled
to be possessed by Mannatech prior to the date of this Agreement (hereinafter
"Mannatech Technology"), as evidenced by its books and records, shall remain the
sole property of Mannatech.  No license or other right to such technology is
granted therein by this Agreement. Mannatech retains ownership to all
intellectual property in the Mannatech Technology including formulations,
manufacturing processes, technology. and know how as well as Mannatech's
proprietary Ambrotose-TM- and its Metabolically Formulated Dietary Supplement
Profile products.

     (c) Mannatech agrees that it will not attempt to interfere, circumvent or
usurp New Era in its contractual negotiations or relations with third parties in
regards to product development or manufacturing.

     (d) Any products developed and/or sold by Mannatech in contravention of the
Product Development and Distribution Agreement and any License Agreement
incident thereto, shall be deemed to be the property of and for the benefit of
New Era.  If requested Mannatech shall assign, and shall require those over who
it has control to assign, any and all rights determined to conflict or be
inconsistent with New Era's ownership according hereto. The provisions herein
shall survive expiration or termination of this Agreement.

8.   The parties agree to maintain information confidential in accordance with
the provisions in this Agreement and the Secrecy Agreement set out in Appendix
"B" attached hereto and forming a part of this Agreement. Either party may
propose to the other such additional provisions as it may reasonably require for
the protection of its confidential information, which the parties shall deal
with in good faith. The provisions herein shall survive expiration or
termination of this Agreement.



9.   During the term of this Agreement or any License hereunder, New Era shall
offer Mannatech a first right to distribute any new nutraceutical bar
formulations which New Era intends to offer to third parties for multi-level
marketing. Mannatech shall offer New Era a first right to conduct research and
development, to formulate, provide and manufacture nutraceutical bar products
which it intends to sell. In respect of each offer provided pursuant to this
paragraph, the receiving parry shall provide a complete written proposal within
30 days of receipt of each such offer, which the offering party shall have the
absolute discretion to accept of reject. All information exchanged hereunder
shill be kept confidential and shall not be used for any other purpose. Any
offer hereunder not accepted within 30 days after submission shall be deemed
rejected.

10.  In accordance with the terms and provisions of this Agreement, at the
termination of this Agreement or any License incidental thereto (or any renewal
or extension thereof) provided such termination was not the result of a breach
by Mannatech, Mannatech shall have the right and ability to make bar and food
products, particularly using its proprietary ingredients and formulae, so long
as it does not employ any of the Intellectual Property or other proprietary
property of New Era.

11.  For any work performed in Canada, New Era shall at its discretion attempt
to secure research and development assistance by grant, matching funds or
strategic relationship from government, academic or scientific institutions, or
industry agency, as may be applicable and in amounts and with conditions or
terms agreed to by the parties, provided that the same shall not negatively
affect any rights of Mannatech hereunder.

12.  Subject to earlier payment terms imposed by third parties, all payments
shall be paid by wire transfer or certified check within twenty (20) days after
receipt of an invoice. Invoices shall be accompanied by supporting
documentation.

13.  Any reference to either New Era or Mannatech is deemed to include
subsidiary and affiliated companies. This Agreement shall be binding upon the
parties hereto and upon their respective officers, executors, administrators,
legal representatives, successors and assigns. This Agreement may not be
assigned by either party without the prior written consent of the other.

14.  This Agreement shall be governed for all purposes by the laws and courts of
the Province of Alberta, Canada. The parties hereby consent and agree not to
oppose the filing of any final, non-appealable judgment in any jurisdiction in
which it owns assets or conducts business. If any provision of this Agreement is
declared void, or otherwise unenforceable, such provision shall be deemed to
have been severed from the Agreement, all other provisions shall otherwise
remain in full force and effect. Notwithstanding the foregoing, the parties
agree that in the event subject matter or length of time set forth in this
Agreement is deemed too restrictive (except the term of the Agreement itself),
in any court proceeding; the court may reduce such restrictions to that which it
deems reasonable under the circumstances, but may not otherwise modify the terms
and conditions of this Agreement.



15.  The obligations respecting disclosure and use of secret information shall
survive expiration or termination of this Agreement.  In the event of conflict
between the provisions of this Agreement or the Appendices, the more specific
provision shall apply firstly and the more restrictive interpretation secondly.

16.  In the event of any dispute under this Agreement, the parties agree to
resolve such dispute through a process of arbitration in accordance with the
Arbitration Act of the Province of Alberta.  The parties shall appoint an
arbitrator within 30 days of a party invoking arbitration, failing which the
arbitrator shall forthwith be appointed upon application by either parry to a
court of law. The decision of the arbitrator shall be binding upon the parties.

17.  This Agreement and the Appendices hereto constitute the entire
understanding of the parties and replace any and all former agreements,
understanding or representations relating in any way to the subject matter
hereof, and contain all of the terms, conditions, understanding, and promises of
the parties hereto relating to the subject matter, hereof.

IN WITNESS WHEREOF, THE PARTIES EXECUTED THE FOREGOING AGREEMENT AS OF THE DATE
FIRST SET OUT ABOVE.

NEW ERA NUTRITION INC.                  MANNATECH INCORPORATED


/s/ Saul Katz                           /s/ Tony Canale
- -----------------------------           -------------------------------------
PRESIDENT                               CHIEF EXECUTIVE OFFICER



APPENDIX "A" TO A PRODUCT DEVELOPMENT AGREEMENT BETWEEN NEW ERA NUTRITION 
INC. AND MANNATECH INCORPORATED DATED SEPTEMBER 15th, 1997 (HEREINAFTER 
REFERRED TO AS THE "MASTER AGREEMENT") TERMS DEFINED IN THE MASTER AGREEMENT 
SHALL HAVE THE SAME MEANING IN THIS EXHIBIT "A".

LICENSE PROVISIONS:

RE:  Work Order for three metabolic profile nutraceutical bars developed to
Licensee requirements and containing its proprietary ingredients, all in
accordance with the Master Agreement ("Mannatech Bars").

LICENSER:      New Era Nutrition Inc.
LICENSEE:      Mannatech Incorporated.

TERRITORY:     Exclusive worldwide.

DURATION:      Initial term of five (5) years, with an automatic option for
               Licensee to renew the License for three (3) subsequent terms of
               three (3) years, provided the License Agreement has not
               terminated.

ROYALTY:       Licensee shall pay Licenser the following per bar royalty on the
               total amount of Mannatech Bars sold by Licensee or offered as a
               promotion by Licensee (other than those bars distributed strictly
               for sampling purposes and without consideration) and subject to
               credits in royalties occasioned by returns of Mannatech Bars, if
               any, as follows, all funds are in CDN currency:
                    (a)  0-5,000,000 bars @            $.10 per bar
                    (b)  5,000,001 bars and over       $.08 per bar
               Royalty rates per bar are based on cumulative volume over the
               life of the License and are not figured on annual volumes.

               Licenser, except by the terms of hereto or as otherwise may be
               agreed to by Licensee, is precluded from receiving any other
               payment, consideration, concession or thing of value in respect
               of the Mannatech Bars, especially including from any third party
               who is a vendor or potential vendor of Licensee.

CHANNELS OF
DISTRIBUTION:  Multi-level, but precluding retail sales.


TERMS & CONDITIONS:
1.   This is a per bar royalty arrangement. Licensee is to pay all costs in
     accordance with the Master Agreement, this License Agreement and Appendix
     "C".

2.   The Licensee shall have the exclusive worldwide right to sell the Mannatech
     Bars. The Licensee shall use its best efforts to sell the Mannatech Bars.
     The Licenser shall not 



     sell Mannatech Bars or an equivalent or derivative product, to any third 
     party, in accordance with the terms of this License Agreement and the 
     Master Agreement as applicable.

3.   Upon approval of Appendix "C" the Licensee shall forthwith provide the
     Licenser with a non-refundable retainer equal to 50% of the budgeted cost.
     The balance shall be paid forthwith upon receipt of invoices.

4.   Licenser and Licensee shall jointly and reasonably agree on manufacturing
     issues including: choice of manufacturing facility(s), volume and timing of
     bars to be manufactured from time to time, technical specifications
     regarding packaging material, cost of manufacturing, as well as such other
     reasonable manufacturing specifications consistent with the Work Order to
     which the Mannatech Bus shall comport. Licensee shall have final
     determination of the choice of manufacturer.

5.   The Licenser may, at its sole discretion, determine and implement such
     measures it deems necessary to keep its Mannatech Bar formulations
     confidential, which measures may include restriction of information to the
     manufacturer, and the pre-mixing of particular ingredients prior to their
     delivery to the manufacturer, provided the end product shall conform to any
     applicable requirement of good manufacturing practices for either foods or
     dietary supplements (as specifically identified by Licensee to Licenser)
     both in the country of manufacture and intended shipment and sale.

6.   All costs (approved in advance by Licensee) relating to product
     development, manufacturing and sale shall be to the expense of the
     Licensee. There shall be no cost whatsoever to Licenser other than as
     specifically set out herein. Without limiting the generality of the
     foregoing, cost to the Licensee includes all costs of product development
     in accordance with Appendix "C", as well as such additional items as
     ingredient acquisition and delivery, manufacturing, packaging, analysis,
     regulatory compliance and the ratable portion of Licenser's reasonable
     in-house personnel and overhead, as well as subcontracts cost related to
     any of the foregoing (as set out in Exhibit "C" and any amendments which
     the parties may agree to). All invoices relating to the cost of
     manufacturing shall be invoiced to and payable by the Licensee for payment.
     The Licensee shall receive the benefit of any volume discounts.

7.   The Licenser, as directed and at the request of Licensee, shall act on
     behalf of the Licensee in respect of manufacturing matters, but will not
     attempt to bind the Licensee to any obligation without the Licensee's
     express review and approval. At the request of the Licensee, the Licenser
     shall negotiate prices and conditions with bar manufacturers and ingredient
     suppliers, and shall make recommendations to the Licensee. The Licenser
     shall assist in the coordination of the initial manufacturing process at
     the direction of the Licensee ("the first commercial run"). Licenser, at
     the direction of the Licensee shall conduct approved communications with
     bar manufacturer(s) and ingredient suppliers. In addition to the royalty
     payment, the Licensee shall reimburse the Licenser for pre-approved work
     regarding aspects of the manufacturing process authorized in advance by the
     Licensee, after the first 



     commercial run on the basis of $150.00 per hour and at! out of pocket
     expenses reasonably incurred.

8.   The Licensee shall apply its best efforts to market, promote, distribute
     and sell the Mannatech Bars in the Territory and through its channel of
     distribution. The Licensee shall aggressively launch the sale of each NE
     bar within six months from delivery of a prototype acceptable to the
     Licensee.

9.   The Licensee shall provide the Licenser with sales information, royalty and
     all other payments respecting the Mannatech Bars no later than the
     twentieth (20th) day of each month, in respect of the preceding month
     throughout the effective term of this License Agreement and any renewal or
     extension thereof. On a quarterly basis, the Licensee shall provide the
     Licenser with sales information (to be prepared by or under the supervision
     of a certified accountant) in regard to the Mannatech Bars. Licenser shall
     have the right to inspect and bake copies of Licensee records in respect of
     operations and sales of Mannatech Bars, provided Licenser provides Licensee
     a minimum of forty eight (48) hours notice in writing, and conducts its
     review in a manner which does not unreasonably interfere with Licensee's
     operations.

10.  This License Agreement may be terminated by a party providing a written
     notice of a material default by the other party, provided thirty (30) days
     have lapsed without such default being cured after receipt of a written
     notice of such default stating with specificity the nature, extent and cure
     required regarding such default. New Era may terminate this License
     Agreement in the event Mannatech fails to achieve minimal annual sales
     targets reasonably established by the parties prior to each term in years
     in which such requirement is applicable. Minimal sales targets of Mannatech
     Bars will be established by the mutual agreement of the parties after the
     Licenser shall have commercially sold the Mannatech Bars for a one (1) year
     period. The parties shall meet on or before sixty (60) days from the first
     anniversary date of the first commercial sale of the Mannatech Bars to in
     good faith establish minimal sales targets for each of the following years.

11.  All compositions and formulations developed concerning Mannatech Bus
     hereunder during performance of the Work Order under the License Agreement
     and pursuant to the Master Agreement (hereinafter "Mannatech Bar
     Compositions") shall be owned by Licenser. To the extent that Licensee
     determines in its sole discretion to seek patent protection for the
     Mannatech Bar Composition, the parties agree to cooperate in the filing and
     prosecution of any and all patent applications, including continuations,
     divisions, reissues and renewals thereof, which cover, in whole or in part,
     or otherwise relate to the Mannatech Bar Compositions. Licensee shall be
     responsible for the filing and prosecution of each such patent application
     as well as the payment of all fees associated therewith and the maintenance
     and renewal of any patents that issue from such patent applications. 
     Licenser and Licensee acknowledge and agree that each party shall own a
     one-half (1/2) undivided interest in any patents that issue from such
     patent applications and that include at least one claim directed to the
     Mannatech Bar Compositions ("Patents"). Licenser and Licensee also
     acknowledge and agree that in 



     the absence of the prior written consent of the other party, neither party
     shall grant (i) licenses to third parties to make, use or sell the subject
     matter claimed in the Patents, or (ii) covenants not to sue third parties
     for infringements of the Patents. Other than license fees to be paid by
     Licensee to Licenser according to any License Agreement, Licensee shall in
     all cases have a royalty-free license under any and all Patents.

12.  The parties agree to cooperate for their mutual benefit in the filing of
     any available joint patents for the Mannatech Bars, which will be co-owned,
     as the parties shall hereafter agree. Other than license fees to be paid by
     the Licensee to the Licenser for product development, there will be no
     additional license fees payable by the Licensee for the use of any patents
     acquired and owned jointly by the parties which would otherwise be payable
     by the Licensee, and are hereby waived. Notwithstanding joint ownership,
     all costs relating to patent protection including professional fees and
     registration shall be to the expense of the Licensee.

13.  In relation to the development, manufacture, marketing and sale of the
     Mannatech Bus, the parties shall comply with all applicable rules,
     regulations, standards and orders of authoritative bodies whether of
     government or industry.

14.  Licensee shall indemnify and save Licenser its officers and directors
     harmless in any claim or action occasioned by its actions, omissions or
     errors whatsoever which may arise from this License Agreement or the Master
     Agreement during or after expiration thereof Licenser shall indemnify and
     save Licensee its officers and directors harmless in any claim or action
     occasioned by its actions, omissions or errors whatsoever which may arise
     from this License Agreement or the Master Agreement during or after
     expiration thereof.

15.  Neither party may make any public statement, whether oral or in writing,
     which makes reference to the other party without the specific prior
     written approval of the other party in relation to each specific statement.

16.  Licenser shall attempt to secure direct government grants up to a total of
     CDN $20,000.00 to offset the cost to the Licensee of product development as
     set out in Appendix "C", provided that such grants shall not reduce or
     negatively or adversely affect the rights of either party hereunder.

17.  Both parties shall use their best efforts to adhere to the project budget
     estimate as set out in Appendix "C", and actual overall cost to Licensee
     may not be exceed more than 10% without the written agreement of both
     parties.

AGREED TO AS OF THE 15TH DAY OF SEPTEMBER 1997.

NEW ERA NUTRITION INC.                  MANNATECH INC. INCORPORATED

/s/ Saul Katz                           /s/ Tony Canale
- -------------------------------         ----------------------------------------
PRESIDENT                               CHIEF EXECUTIVE OFFICER



APPENDIX "B" TO A PRODUCT DEVELOPMENT AGREEMENT BETWEEN NEW ERA NUTRITION INC.
AND MANNATECH INCORPORATED DATED SEPTEMBER 15th, 1997 (HEREINAFTER REFERRED TO
AS THE "MASTER AGREEMENT")

                            NON-DISCLOSURE AGREEMENT

Mannatech Incorporated (the "Promisor") has a principal place of business at
Grand Prairie, Texas USA and New Era Nutrition Inc. (the "Company"), has a
principal place of business at Edmonton, Alberta Canada. In consideration of the
Company agreeing to disclose to the Promisor certain Confidential Information,
the parties hereby agree as follows:

1.   PURPOSE:  To further a business relationship between the Company and the
     Promisor, it is necessary and desirable that the Company disclose and
     provide to the Promisor certain business information and product samples
     proprietary to the Company, and which the Company considers confidential.

2.   DEFINITION: "Confidential Information" includes business, technical
     information, know-how and product samples, including but not limited to:
     research and development, products, prototypes and samples, inventions,
     processes, formulae, specifications, agglomeration of ingredients, trade
     and product names, designs or drawings, actual or planned and disclosed by
     the Company, either directly or indirectly, in writing, orally, physically,
     by drawings or inspection.

3.   DISCLOSURE: The Promisor hereby agrees not to disclose Confidential
     Information to any person or entity other than as permitted herein, and
     agrees to use its best efforts to prevent inadvertent disclosure of
     Confidential Information.

4.   USE: The Promisor agrees not to use Confidential Information for its own
     use or for any purpose except to evaluate whether the Promisor desires to
     become engaged with the Company in a business possibility or, after
     becoming engaged, to carry out the business with the Company only. The
     Promisor agrees not to disclose the Confidential Information except to its
     employees on a need to know basis and in compliance with paragraph 8
     hereof.  The Promisor agrees not to attempt to reverse engineer any
     product, sample or prototype of the Company, or without prior written
     consent first received from the Company, to analyze any such item for any
     purpose whatsoever.

5.   TERMINATION OF OBLIGATION: The obligations of paragraphs 3 and 4 hereof,
     shall terminate with respect to any particular portion of the Confidential
     Information, the earlier of receipt of written release from the Company, or
     the third anniversary of this Agreement unless another agreement has
     replaced such provisions.

6.   PROPERTY RIGHTS AND RETURN OF MATERIALS: All information and materials in
     any form furnished to the Promisor by the Company shall remain the property
     of the Company, and nothing contained herein shall be construed as giving
     the Promisor any license or rights with respect to any information or
     materials which may be disclosed to the Promisor. The Promisor shall make
     no copies of any Confidential Information without the prior written consent
     of the Company. The Promisor shall return to the Company promptly at its
     request or upon termination of the business relationship contemplated
     herein, all information and materials provided by the Company along with
     all copies made thereof.


                                      1



7.   DISCLOSURE OF THE COMPANY: Communications from the Promisor to personnel
     and authorized representatives of the Company, shall not be in violation of
     the rights of any third party.

8.   PROMISOR'S EMPLOYEES: Upon disclosing Confidential Information to any
     employee or shortly thereafter, the Promisor shall notify the Company in
     writing with the name(s) of each such employee(s). Prior to disclosing
     Confidential Information to any employee, the Promisor shall first obtain
     an executed non-disclosure agreement substantially in the same form as
     herein, which protects the Confidential Information.

9.   REMEDIES: The Promisor acknowledges that compliance with the provisions of
     this Agreement is necessary to protect the proprietary interests of the
     Company. The Promisor further acknowledges that any unauthorized use or
     disclosure to any third Party in breach of this Agreement may result in
     irreparable and continuing damage to the Company and agrees that, in the
     event of such a breach, the Company shall be authorized and entitled to
     obtain immediately injunctive relief and other remedies to which the
     Company may be entitled.

10.  MISCELLANEOUS: This Agreement shall he construed in accordance with the
     laws of the province of Alberta and the parties attorn to the jurisdiction
     of the courts therein. Failure to enforce any provision of this Agreement
     shall not constitute a waiver of any term hereof. This Agreement contains
     the entire agreement of, and supersedes any and all prior understandings,
     arrangements and agreements between the parties hereto, whether oral or
     written, with respect to the subject matter thereof.  This Agreement is
     binding upon and for the benefit of the parties, their successors and
     assigns, and cannot be assigned without the consent of the Company.

11.  USURPATION OF INFORMATION: Notwithstanding anything to the contrary in this
     Agreement, the Promisor acknowledges that it will not circumvent or compete
     with the Company, either on its own or with another, in the development,
     manufacture, distribution, marketing or sale of any snack or food bar
     substantially similar to products, samples and prototypes presented to the
     Promisor

- --------------------------------------------------------------------------------
               PROMISOR                           COMPANY
- --------------------------------------------------------------------------------
          MANNATECH INCORPORATED                  NEW ERA NUTRITION INC.
- --------------------------------------------------------------------------------
Officer:  Sam Caster                         Officer:  Saul Katz
- --------------------------------------------------------------------------------
Title:    President                          Title:    President & CEO
- --------------------------------------------------------------------------------
At:       Grand Prairie, Texas               At:       Edmonton, Alberta
- --------------------------------------------------------------------------------
Dated     August 21, 1997                    Dated:    August 21, 1997
- --------------------------------------------------------------------------------
          /s/ Sam Caster                               /s/ Saul Katz
- --------------------------------------------------------------------------------


                                        2



                       SEVERANCE AND CONSULTING AGREEMENT
                              AND COMPLETE RELEASE

     This Severance and Consulting Agreement and Complete Release ("Agreement")
is entered into between Mannatech, Incorporated ("Mannatech") and Ronald E.
Kozak ("Kozak").

     WHEREAS, Kozak has been employed by Mannatech as Chief Executive Officer;
and

     WHEREAS, effective May 1, 1997, Kozak's employment and Employment Agreement
with Mannatech were terminated by mutual agreement of both parties; and

     WHEREAS, Kozak's expertise and knowledge relating to various ongoing
matters involving Mannatech or third parties remain valuable to Mannatech; and

     WHEREAS, Kozak and Mannatech desire to continue their mutually beneficial
business relationship; and

     WHEREAS, as an employee and officer of Mannatech, Kozak has had access to
trade secret, confidential and proprietary information belonging to Mannatech or
third parties, which information constitutes valuable property and other
interests of Mannatech in need of protection; and

     WHEREAS, Kozak and Mannatech desire to resolve completely and forever all
claims and differences between them.

     NOW, THEREFORE, in consideration of the mutual promises set forth below,
Kozak and Mannatech agree as follows:

     1.   KOZAK TO RESIGN.  Kozak hereby resigns all officer and employee
positions with Mannatech. Upon signing this Agreement, and provided that Kozak
does not later revoke this Agreement in accordance with paragraph 12 below,
Mannatech's corporate and personnel records will reflect that Kozak voluntarily
resigned.  Kozak represents that he has returned to Mannatech all property,
without limitation, belonging to Mannatech.



     2.   PAYMENTS BY MANNATECH.  Mannatech agrees that if Kozak does not revoke
this Agreement in accordance with paragraph 12 below, and provided Kozak does
not violate any of his promises set forth in paragraphs 11 and 12 of his
Employment Agreement (which paragraphs survive termination of the Employment
Agreement), Mannatech will:

     (a)  pay to Kozak a consulting fee at the rate of twenty-five thousand
dollars ($25,000.00) per month for a period of one (1) year from May 1, 1997,
payable in monthly installments, less federal withholding taxes and other
deductions required by law, if any. Mannatech will send Kozak a Form 1099 for
each year in which payments are made;

     (b)  immediately convey and deliver to Kozak that certain 1996 Lexus L5400
automobile, vehicle identification number JT8BH22F2T0056429, which Mannatech has
previously made available for Kozak's use, including, in recordable form, the
Texas Certificate of Title on said automobile; and

     (c)  grant to Kozak an option to purchase 200,000 shares of common stock
issued and outstanding in accordance with the terms of that certain Stock Option
Agreement set forth in Exhibit "A" hereto.  (Kozak is aware that Mannatech
contemplates an initial public offering of its securities within the next twelve
(12) months.)

     Kozak understands and agrees that the above amounts are in excess of what
he is otherwise entitled to receive as a terminated employee of Mannatech, and
that, except for any payments he may be entitled to receive as a terminated
employee under Mannatech's 401(k) plan, he will receive no further or other
salary, benefits, commissions, bonuses (including contributions to or
distributions from the Bonus Volume Limited Partnership described in Paragraph 4
of Kozak's Employment Agreement), accrued but unused vacation, expense
reimbursement or similar payments from Mannatech.


                                                                          PAGE 2



     3.   CONTINUED CONSULTING RESPONSIBILITIES.  Kozak agrees and covenants
that he will provide reasonable consulting services to Mannatech with respect to
ongoing matters involving subjects for which he was responsible, in whole or in
part, during his employment with Mannatech, for a period of one (1) year from
May 1, 1997.  Such consulting services will be provided by Kozak in good faith
on an as needed basis. In connection with any consulting services to be
performed, Kozak shall not be required to travel more than a 50 mile radius of
his then residence at his own expense (the "Consulting Distance").  In the event
that Mannatech should request Kozak to travel beyond the Consulting Distance,
Mannatech shall reimburse Kozak the reasonable and actual out-of-pocket costs of
such travel including, but not limited to, hotel, air fair, taxi/car rental,
meals, and other reasonable per diem expenses.

     4.   NO FUTURE EMPLOYMENT.  Kozak agrees that he will not seek or demand
employment with Mannatech or any of its related companies or successors at any
time in the future.

     5.   COMPLETE RELEASE BY KOZAK.  As a material inducement to Mannatech 
to enter into this Agreement, Kozak hereby irrevocably and unconditionally 
releases, acquits, and forever discharges Mannatech, as well as each of its 
owners, stockholders, predecessors, trustees, successors, holding companies, 
assigns, agents, directors, officers, employees, representatives, plan 
administrator(s), attorneys, parent companies, divisions, subsidiaries, 
affiliates, (and any agents, directors, officers, employees, representatives, 
and attorneys of such parent companies, divisions, subsidiaries and 
affiliates), past or present, in both their representative and individual 
capacities, and all persons acting by, through, under or in concert with any 
of them (collectively referred to as the "Mannatech Releasees"), from any and 
all claims, causes of action or demands, of any nature whatsoever, known or 
unknown, suspected or unsuspected, including any claims or demands for costs, 
expenses or attorney's fees. This includes a release of any rights or claims 
Kozak may have under the Age Discrimination

                                                                          PAGE 3



in Employment Act, which prohibits age discrimination in employment; Title VII
of the Civil Rights Act of 1964, which prohibits discrimination in employment
based on race, color, national origin, religion or sex; the Americans With
Disabilities Act, which prohibits discrimination in employment based on a
disability; the Employee Retirement Income Security Act; the Texas Payday Law;
the Texas Workers' Compensation Act; the Texas Commission on Human Rights Act;
and any other federal, state or local law or regulation. This also includes a
release of any claims for wrongful discharge, breach of express or implied
contract, breach of express or implied covenant of good faith and fair dealing,
and any tort claims, including any claim of negligence or gross negligence on
the part of Mannatech or any of the Mannatech Releasees. This release does not
include, however, a release of Kozak's rights, if any, under Mannatech's 401(k)
plan. Moreover, this release does not waive, release, include, or apply to any
and all rights and/or claims which may arise and/or accrue after the date Kozak
signs this agreement, including but not limited to, claims for a breach of this
agreement by Mannatech.

     6.   COMPLETE RELEASE BY MANNATECH. As a material inducement to Kozak to
enter into this Agreement, Mannatech hereby irrevocably and unconditionally
releases, acquits, and forever discharges Kozak, as well as each of his heirs,
administrators, trustees, representatives, agents, attorneys, executors,
successors and assigns, from any and all claims, causes of action or demands, of
any nature whatsoever, known or unknown, suspected or unsuspected, including any
claims or demands for costs, expenses or attorney's fees. Moreover, this release
does not waive, release, include, or apply to any and all rights and/or claims
which may arise and/or accrue after the date Mannatech signs this agreement,
including but not limited to, claims for a breach of this agreement by Kozak.

     7.   NO FUTURE LAWSUITS.  Kozak and Mannatech agree never to file a lawsuit
asserting any claims that are released in paragraphs 5 and 6.


                                                                          PAGE 4



     8.   NO RELEASE OF FUTURE CLAIMS.  This Agreement does not waive or release
any rights or claims that Kozak may have under the Age Discrimination in
Employment Act which may arise after the date he signs this Agreement. Moreover,
this release does not waive, release, include, or apply to any and all rights
and/or claims which may arise and/or accrue after the date the parties sign this
agreement, including but not limited to, claims for a breach of this agreement
by either party.

     9.   NON-ADMISSION OF LIABILITY.  Kozak and Mannatech agree that they are
entering into this Agreement to, among other things, resolve any claims or
differences that may exist between them, and to avoid the cost of possible
lawsuits. By entering into this Agreement, neither party admits any wrongdoing.

     10.  CONSEQUENCES OF VIOLATION OF PROMISES.  Kozak agrees that if he
breaches any of the terms of this Agreement, Kozak will not be entitled to a
continuation of the payments referenced in paragraph 2 of this Agreement. Kozak
and Mannatech understand and agree that the consequences of violation of
promises identified in this paragraph do not constitute their exclusive remedies
for breaches of this Agreement, and each shall be entitled to recover such other
and further legal and equitable relief to which he or it may be entitled.

     11.  PERIOD OF REVIEW AND CONSIDERATION OF AGREEMENT/RIGHT TO CONSULT 
ATTORNEY.  Kozak has been given a period of 21 days from May 8, 1997 to 
review and consider this Agreement before signing it. He may use as much of 
this 21-day period as he wishes before signing and he is encouraged to 
consult with an attorney before signing this Agreement. Kozak understands 
that whether or not to consult with an attorney is his decision.

     12.  KOZAK'S RIGHT TO REVOKE AGREEMENT.  Kozak may revoke this Agreement
within seven days after signing it. Revocation can be made by delivering a
written notice of revocation to Mannatech c/o Deanne Varner, General Counsel,
600 S. Royal Lane, Suite 200, Coppell, TX 75019. For this revocation to be
effective, written


                                                                          PAGE 5



notice must be received by Ms. Varner no later than the close of business on the
seventh day after Kozak signed this Agreement. If Kozak revokes this Agreement,
it will not be effective or enforceable and he will not receive the payments
described in paragraph 2.

     13.  RESPONSIBILITY FOR TAXES. Mannatech makes no representations regarding
the taxability of the payments made in accordance with paragraph 2 above, and
Kozak hereby agrees that he is solely responsible for all tax obligations, if
any, including, but not limited to, all reporting and payment obligations, which
may arise as a consequence of such payments, with the exception of any and all
withholding obligations, if any, attributable to Mannatech as a result of the
payments made in accordance with paragraph 2 above, for which obligations
Mannatech will be responsible. Kozak hereby agrees to indemnify and hold
Mannatech and the Mannatech Releasees harmless from and against any and all
loss, cost, damage or expense, including, without limitation, attorney's fees,
incurred by Mannatech and the Mannatech Releasees, arising out of the tax
treatment of any payments received by Kozak as a result of this Agreement,
except Kozak shall not indemnify and hold Mannatech and the Mannatech Releasees
harmless from and against losses, costs, damages, or expenses, including without
limitation, attorney's fees, arising from and/or relating to Mannatech's
withholding obligations, if any, relating to the payments received by Kozak as a
result of this Agreement.

     14.  PROPER CONSTRUCTION. The language of this Agreement shall be construed
as a whole, according to its fair meaning, and not strictly for or against
either of the parties hereto. The paragraph headings used in this Agreement are
intended solely for convenience of reference and shall not in any manner
amplify, limit, modify or otherwise be used in the interpretation of any of the
provisions hereof.

     15.  ENTIRE AGREEMENT.  This Agreement supersedes all other agreements
between the parties with respect to the subject matter hereof; provided,
however, that Paragraphs 11 and 12 of Kozak's Employment Agreement continue to
survive the termination of the Employment Agreement.  With respect to said
Paragraph 12 of


                                                                          PAGE 6



Kozak's Employment Agreement ("Restrictive Covenant"), Kozak and Mannatech
hereby agree that the one (1) year period shall commence on May 1, 1997, and
that the covered Territory shall, in addition to the United States of America,
include Canada, the Bahamas and all other countries in which Mannatech currently
does business.

     16.  AGREEMENT TO BE BINDING ON OTHERS.  If it becomes effective, this
Agreement will be binding upon Kozak and Mannatech, and their respective heirs,
administrators, trustees, representatives, executors, successors and assigns.

     17.  AGREEMENT TO BE CONFIDENTIAL.  Kozak and Mannatech agree that they
will keep the terms, amount and fact of this Agreement completely confidential,
and that, unless required to do so by law or court order, or if necessary to
enforce this Agreement or defend themselves against claims by the other, they
will not disclose any information concerning this Agreement to anyone (other
than their attorneys and tax advisers, if any, and in the case of Kozak, his
spouse, all of whom shall be subject to and bound by this confidentiality
provision).

     18.  NO DETRIMENTAL REMARKS OR ACTIONS. Kozak and Mannatech agree that they
will not, directly or indirectly, in any individual or representative capacity
whatsoever, make any statement, oral or written, or perform any act or omission
which is or could be detrimental in any material respect to the reputation or
goodwill of the other (including, in the case of Mannatech, its successors,
affiliates, or related companies); provided, however, that any truthful
statements made by either Kozak or Mannatech in good faith shall not violate
this subsection. Mannatech's obligations under this paragraph extend only to
officers and senior management employees of Mannatech who were officers and/or
senior management employees of Mannatech at the time the statements were made.

     19.  TEXAS LAW APPLIES. This Agreement will be construed in accordance with
and governed by the laws of the State of Texas.


                                                                          PAGE 7



     20.  NO WAIVER OR MODIFICATION.  No waiver or modification of this
Agreement will be valid unless in writing and signed by both parties.

     21.  SEVERABILITY OF PROVISIONS.  If any provision in this Agreement shall
be held to be invalid, illegal or unenforceable, this Agreement shall be
construed as if that provision had never been contained in this Agreement and
the remainder of this Agreement shall remain valid and enforceable.

     22.  Kozak has elected to maintain his current company health insurance
coverage for a period of eighteen (18) months, as provided for by COBRA.
Mannatech has agreed to and will pay all associated premIum costs related to
such health and dental insurance coverage, for a period of six (6) months,
beginning May 1, 1997.

     PLEASE READ THIS AGREEMENT CAREFULLY.  IT CONTAINS A RELEASE OF ALL KNOWN
AND UNKNOWN CLAIMS AS SPECIFIED IN PARAGRAPHS 5, 6, AND 8 ABOVE.

     I ACKNOWLEDGE THAT I HAVE CAREFULLY READ THE FOREGOING AGREEMENT, THAT I
UNDERSTAND ALL OF ITS TERMS, AND THAT I AM ENTERING INTO IT VOLUNTARILY.

     I FURTHER ACKNOWLEDGE THAT I AM AWARE OF MY RIGHTS TO RENEW AND CONSIDER
THIS AGREEMENT FOR 21 DAYS AND TO CONSULT WITH AN ATTORNEY ABOUT IT, AND STATE
THAT BEFORE SIGNING THIS AGREEMENT, I EXERCISED THESE RIGHTS TO THE FULL EXTENT
THAT I DESIRED.


                                        /s/ Ronald E. Kozak
                                        -------------------------------------
                                        Ronald E. Kozak ("Kozak")


                                         August 1, 1997
                                        -------------------------------------
                                        Date


     Subscribed and sworn to before me this  1 day of August , 1997.

     
                                        /s/ Debbie L. Anthony
                                        -------------------------------------
                                        Notary Public for the State of Oklahoma
                                        County of  Oklahoma 
                                        My Commission Expires:  5-12-01 
                                                              ---------------


                                                                          PAGE 8



ACCEPTED AND AGREED:

Mannatech, Incorporated ("Mannatech")


By /s/ [Illegible]
  ---------------------------------

Title CHIEF EXECUTIVE OFFICER
     ------------------------------

Date  August 13, 1997  
    -------------------------------

     Subscribed and sworn to before me this  13  day of  August , 1997.

                                            /s/ Vincenza C. Calvey
                                            -----------------------------------
             VINCENZA C. CALVEY             Notary Public for the State of Texas
     [SEAL]   MY COMMISSION EXPIRES          County of  Dallas 
             September 11, 1997             My Commission Expires:  9-11-97 
                                                                  -------------


                                                                          PAGE 9



                                                                 EXHIBIT 10.23

                         SUMMARY OF MANAGEMENT BONUS PLAN

     The Company's executive officers and certain other members of corporate 
management are eligible to receive annual bonuses in addition to their base 
salaries. The management bonus plan (the "Plan") is based upon the attainment 
by management of certain financial goals of the Company.  Until such time as 
the shares of the Company's common stock, par value $0.0001 per share, are 
registered under Section 12 of the Securities Exchange Act of 1934, as 
amended (the "Exchange Act"), the Plan will be administered by the Board of 
Directors of the Company. After such registration, the Plan will be 
administered by a compensation committee composed of at least two 
"Non-Employee Directors," as such term is defined in rule 16b-3 promulgated 
under the Exchange Act.



                                PROMISSORY NOTE

Dallas County, Texas          Date: AUGUST 31, 1997                  $45,907.40

     For value received, the undersigned, Patrick D. Cobb ("Maker"), promises 
to pay to the order of Mannatech, Incorporated ("Payee"), whose business house 
is located in Dallas County, Texas, in lawful money of the United States of 
America, together with interest from the date hereof on the principal amount 
from time to time remaining unpaid, at the rate per annum hereinafter 
described. All past due principal hereof and interest thereon shall bear 
interest from the maturity of such principal, and both principal and interest 
shall be payable to Payee at 600 S. Royal Lane, Coppell, Dallas County, 
Texas, or such other place in Dallas County, Texas as Payee may designate in 
writing.

     This Note shall bear interest at six percent (6%) per annum.

     This principal and interest shall be payable as follows: All principal 
and interest shall be due and payable upon that date upon which the Maker 
first receives good funds derived from the sale of certain of his stock in 
Mannatech, Incorporated in connection with the initial public offering of the 
same or upon December 31, 1998, whichever shall first occur.

     Maker may prepay the obligations of this Note in whole or in part, 
without any premium or penalty therefor, the principal amount then remaining 
unpaid, together with all accrued interest payable thereon, and interest 
shall cease to run from the date of payment of such part or all of the 
principal amount hereof as shall so be prepaid.  Any such prepayment 
hereunder shall be applied first to 



accrued interest and the balance to principal, but no part of prepayment 
shall, until this Note is fully paid and satisfied, affect the obligations to 
continue to pay the regular installments required hereunder until the entire 
indebtedness has been paid.

     If Maker shall file a voluntary petition in bankruptcy, or shall be 
adjudicated a bankrupt or insolvent, or shall file any petition or answer 
seeking for Maker any arrangement, composition, readjustment, or similar 
relief under any present or future statute, law or regulation, or shall file 
any answer admitting the material allegations of a petition filed against 
Maker in any such proceeding, or shall seek or consent to or acquiesce in the 
appointment of any trustee or receiver, on all or any substantial part of the 
properties of Maker, or if a decree or order by a court having jurisdiction 
in the premises shall have been entered adjudging the Maker to be bankrupt or 
insolvent under the federal bankruptcy laws or any applicable law of the 
United States of America or any state law, or appointing a receiver or 
trustee or assignee in bankruptcy or insolvency of Maker or any of Maker's 
properties, and such decree or order shall have continued undischarged or 
unstayed for a period of sixty (60) days; or if Maker shall make an 
assignment for the benefit of creditors, or if Maker shall fail to pay this 
note or any installment hereof, whether principal or interest, when due, then 
Payee shall have the option, to the extent permitted by applicable law, to 
declare this Note due and payable, whereupon the entire unpaid principal 
balance of this note and all accrued unpaid interest thereon shall at once 

                                       2


mature and become due and payable without presentment, demand, protest or 
notice of any kind (including, but not limited to, notice of intention to 
accelerate or notice of acceleration), all of which are hereby expressly 
waived by Maker.  The time of payment of this note is also subject to 
acceleration in the same manner provided in this paragraph in the event Maker 
defaults or otherwise fails to discharge its obligations under any of the 
instruments securing payment hereof or relating hereto.

     Maker and any and all sureties, guarantors and endorsers of this Note 
and all other parties now or hereafter liable hereon, severally waive grace, 
demand, presentment for payment, protest, notice of any kind (including, but 
not limited to, notice of dishonor, notice of protest, notice of intention to 
accelerate and notice of acceleration) and diligence in collecting and 
bringing suit against any party hereto and agree (i) to all extensions and 
partial payments, with or without notice, before or after maturity, (ii) to 
any substitution, exchange or release of any security now or hereafter given 
for this note, (iii) to the release of any party primarily or secondarily 
liable hereon, and (iv) that it will not be necessary for Payee, in order to 
enforce payment of this Note, to first institute or exhaust Payee's remedies 
against Maker or any other party liable therefor or against any security for 
this Note.

     If this Note is not paid at maturity, however, and such maturity is 
brought about and is placed in the hands of an attorney for collection, or if 
collected through any legal proceedings including but not limited to probate, 
insolvency or bankruptcy 

                                       3


proceedings, or if suit is brought on the same, Makers agree to pay a 
reasonable amount of attorneys' fees and expenses of collection.

     If Maker shall fail to pay this Note or any installment hereof, whether 
principal or interest, when due, and if Makers shall not have cured such 
default in the payment of principal and interest, or either, within ten (10) 
days after Makers shall have received from the Payees written notice of such 
Payee's intent to accelerate the maturity of this Note, then Payees may, at 
their option, without further demand, notice or presentment, all of which are 
hereby severally waived by Makers, and by any and all sureties, guarantors, 
and endorsers of this Note, accelerate the maturity of this Note, upon which 
the entire unpaid balance of the principal hereof together with all accrued 
but unpaid interest thereon shall be at once due and payable.

     As used in this Note, the term "Maker" shall be deemed to include 
Patrick D. Cobb, and any of his successors in interest or assignees.

     As used in this Note, the term "Payee" shall be deemed to include 
Mannatech, Incorporated, and any subsequent holders hereof.

     This Note shall be governed by and construed under the laws of the State 
of Texas and the laws of the United States of America.


                                            /s/ Patrick D. Cobb
                                            -----------------------------------
                                            Patrick D. Cobb, Maker


                                       4

                                       
                                PROMISSORY NOTE

Dallas County, Texas          Date: AUGUST 31, 1997                  $275,444.42

     For value received, the undersigned, Samuel L. Caster ("Maker"), 
promises to pay to the order of Mannatech, Incorporated ("Payee"), whose 
business house is located in Dallas County, Texas, in lawful money of the 
United States of America, together with interest from the date hereof on the 
principal amount from time to time remaining unpaid, at the rate per annum 
hereinafter described. All past due principal hereof and interest thereon 
shall bear interest from the maturity of such principal, and both principal 
and interest shall be payable to Payee at 600 S. Royal Lane, Coppell, Dallas 
County, Texas, or such other place in Dallas County, Texas as Payee may 
designate in writing.

     This Note shall bear interest at six percent (6%) per annum.

     This principal and interest shall be payable as follows: All principal 
and interest shall be due and payable upon that date upon which the Maker 
first receives good funds derived from the sale of certain of his stock in 
Mannatech, Incorporated in connection with the initial public offering of the 
same or upon December 31, 1998, whichever shall first occur.

     Maker may prepay the obligations of this Note in whole or in part, 
without any premium or penalty therefor, the principal amount then remaining 
unpaid, together with all accrued interest payable thereon, and interest 
shall cease to run from the date of payment of such part or all of the 
principal amount hereof as shall so be prepaid.  Any such prepayment 
hereunder shall be applied first to 



accrued interest and the balance to principal, but no part of prepayment 
shall, until this Note is fully paid and satisfied, affect the obligations to 
continue to pay the regular installments required hereunder until the entire 
indebtedness has been paid.

     If Maker shall file a voluntary petition in bankruptcy, or shall be 
adjudicated a bankrupt or insolvent, or shall file any petition or answer 
seeking for Maker any arrangement, composition, readjustment, or similar 
relief under any present or future statute, law or regulation, or shall file 
any answer admitting the material allegations of a petition filed against 
Maker in any such proceeding, or shall seek or consent to or acquiesce in the 
appointment of any trustee or receiver, on all or any substantial part of the 
properties of Maker, or if a decree or order by a court having jurisdiction 
in the premises shall have been entered adjudging the Maker to be bankrupt or 
insolvent under the federal bankruptcy laws or any applicable law of the 
United States of America or any state law, or appointing a receiver or 
trustee or assignee in bankruptcy or insolvency of Maker or any of Maker's 
properties, and such decree or order shall have continued undischarged or 
unstayed for a period of sixty (60) days; or if Maker shall make an 
assignment for the benefit of creditors, or if Maker shall fail to pay this 
note or any installment hereof, whether principal or interest, when due, then 
Payee shall have the option, to the extent permitted by applicable law, to 
declare this Note due and payable, whereupon the entire unpaid principal 
balance of this note and all accrued unpaid interest thereon shall at once 

                                       2


mature and become due and payable without presentment, demand, protest or 
notice of any kind (including, but not limited to, notice of intention to 
accelerate or notice of acceleration), all of which are hereby expressly 
waived by Maker.  The time of payment of this note is also subject to 
acceleration in the same manner provided in this paragraph in the event Maker 
defaults or otherwise fails to discharge its obligations under any of the 
instruments securing payment hereof or relating hereto.

     Maker and any and all sureties, guarantors and endorsers of this Note 
and all other parties now or hereafter liable hereon, severally waive grace, 
demand, presentment for payment, protest, notice of any kind (including, but 
not limited to, notice of dishonor, notice of protest, notice of intention to 
accelerate and notice of acceleration) and diligence in collecting and 
bringing suit against any party hereto and agree (i) to all extensions and 
partial payments, with or without notice, before or after maturity, (ii) to 
any substitution, exchange or release of any security now or hereafter given 
for this note, (iii) to the release of any party primarily or secondarily 
liable hereon, and (iv) that it will not be necessary for Payee, in order to 
enforce payment of this Note, to first institute or exhaust Payee's remedies 
against Maker or any other party liable therefor or against any security for 
this Note.

     If this Note is not paid at maturity, however, and such maturity is 
brought about and is placed in the hands of an attorney for collection, or if 
collected through any legal proceedings including but not limited to probate, 
insolvency or bankruptcy 

                                       3


proceedings, or if suit is brought on the same, Makers agree to pay a 
reasonable amount of attorneys' fees and expenses of collection.

     If Maker shall fail to pay this Note or any installment hereof, whether 
principal or interest, when due, and if Makers shall not have cured such 
default in the payment of principal and interest, or either, within ten (10) 
days after Makers shall have received from the Payees written notice of such 
Payee's intent to accelerate the maturity of this Note, then Payees may, at 
their option, without further demand, notice or presentment, all of which are 
hereby severally waived by Makers, and by any and all sureties, guarantors, 
and endorsers of this Note, accelerate the maturity of this Note, upon which 
the entire unpaid balance of the principal hereof together with all accrued 
but unpaid interest thereon shall be at once due and payable.

     As used in this Note, the term "Maker" shall be deemed to include Samuel 
L. Caster, and any of his successors in interest or assignees.

     As used in this Note, the term "Payee" shall be deemed to include 
Mannatech, Incorporated, and any subsequent holders hereof.

     This Note shall be governed by and construed under the laws of the State 
of Texas and the laws of the United States of America.


                                        /s/ Samuel L. Caster
                                        -------------------------------------
                                        Samuel L. Caster, Maker

                                       4

                                       
                                PROMISSORY NOTE

Dallas County, Texas         Date: AUGUST 31, 1997                  $275,444.42

     For value received, the undersigned, Charles E. Fioretti ("Maker"), 
promises to pay to the order of Mannatech, Incorporated ("Payee"), whose 
business house is located in Dallas County, Texas, in lawful money of the 
United States of America, together with interest from the date hereof on the 
principal amount from time to time remaining unpaid, at the rate per annum 
hereinafter described. All past due principal hereof and interest thereon 
shall bear interest from the maturity of such principal, and both principal 
and interest shall be payable to Payee at 600 S. Royal Lane, Coppell, Dallas 
County, Texas, or such other place in Dallas County, Texas as Payee may 
designate in writing.

     This Note shall bear interest at six percent (6%) per annum.

     This principal and interest shall be payable as follows: All principal 
and interest shall be due and payable upon that date upon which the Maker 
first receives good funds derived from the sale of certain of his stock in 
Mannatech, Incorporated in connection with the initial public offering of the 
same or upon December 31, 1998, whichever shall first occur.

     Maker may prepay the obligations of this Note in whole or in part, 
without any premium or penalty therefor, the principal amount then remaining 
unpaid, together with all accrued interest payable thereon, and interest 
shall cease to run from the date of payment of such part or all of the 
principal amount hereof as shall so be prepaid.  Any such prepayment 
hereunder shall be applied first to 



accrued interest and the balance to principal, but no part of prepayment 
shall, until this Note is fully paid and satisfied, affect the obligations to 
continue to pay the regular installments required hereunder until the entire 
indebtedness has been paid.

     If Maker shall file a voluntary petition in bankruptcy, or shall be 
adjudicated a bankrupt or insolvent, or shall file any petition or answer 
seeking for Maker any arrangement, composition, readjustment, or similar 
relief under any present or future statute, law or regulation, or shall file 
any answer admitting the material allegations of a petition filed against 
Maker in any such proceeding, or shall seek or consent to or acquiesce in the 
appointment of any trustee or receiver, on all or any substantial part of the 
properties of Maker, or if a decree or order by a court having jurisdiction 
in the premises shall have been entered adjudging the Maker to be bankrupt or 
insolvent under the federal bankruptcy laws or any applicable law of the 
United States of America or any state law, or appointing a receiver or 
trustee or assignee in bankruptcy or insolvency of Maker or any of Maker's 
properties, and such decree or order shall have continued undischarged or 
unstayed for a period of sixty (60) days; or if Maker shall make an 
assignment for the benefit of creditors, or if Maker shall fail to pay this 
note or any installment hereof, whether principal or interest, when due, then 
Payee shall have the option, to the extent permitted by applicable law, to 
declare this Note due and payable, whereupon the entire unpaid principal 
balance of this note and all accrued unpaid interest thereon shall at once 

                                       2


mature and become due and payable without presentment, demand, protest or 
notice of any kind (including, but not limited to, notice of intention to 
accelerate or notice of acceleration), all of which are hereby expressly 
waived by Maker.  The time of payment of this note is also subject to 
acceleration in the same manner provided in this paragraph in the event Maker 
defaults or otherwise fails to discharge its obligations under any of the 
instruments securing payment hereof or relating hereto.

     Maker and any and all sureties, guarantors and endorsers of this Note 
and all other parties now or hereafter liable hereon, severally waive grace, 
demand, presentment for payment, protest, notice of any kind (including, but 
not limited to, notice of dishonor, notice of protest, notice of intention to 
accelerate and notice of acceleration) and diligence in collecting and 
bringing suit against any party hereto and agree (i) to all extensions and 
partial payments, with or without notice, before or after maturity, (ii) to 
any substitution, exchange or release of any security now or hereafter given 
for this note, (iii) to the release of any party primarily or secondarily 
liable hereon, and (iv) that it will not be necessary for Payee, in order to 
enforce payment of this Note, to first institute or exhaust Payee's remedies 
against Maker or any other party liable therefor or against any security for 
this Note.

     If this Note is not paid at maturity, however, and such maturity is 
brought about and is placed in the hands of an attorney for collection, or if 
collected through any legal proceedings including but not limited to probate, 
insolvency or bankruptcy 

                                       3


proceedings, or if suit is brought on the same, Makers agree to pay a 
reasonable amount of attorneys' fees and expenses of collection.

     If Maker shall fail to pay this Note or any installment hereof, whether 
principal or interest, when due, and if Makers shall not have cured such 
default in the payment of principal and interest, or either, within ten (10) 
days after Makers shall have received from the Payees written notice of such 
Payee's intent to accelerate the maturity of this Note, then Payees may, at 
their option, without further demand, notice or presentment, all of which are 
hereby severally waived by Makers, and by any and all sureties, guarantors, 
and endorsers of this Note, accelerate the maturity of this Note, upon which 
the entire unpaid balance of the principal hereof together with all accrued 
but unpaid interest thereon shall be at once due and payable.

     As used in this Note, the term "Maker" shall be deemed to include 
Charles E. Fioretti, and any of his successors in interest or assignees.

     As used in this Note, the term "Payee" shall be deemed to include 
Mannatech, Incorporated, and any subsequent holders hereof.

     This Note shall be governed by and construed under the laws of the State 
of Texas and the laws of the United States of America.



                                          /s/ Charles E. Fioretti
                                          ----------------------------------
                                          Charles E. Fioretti, Maker

                                       4


                                 INDIVIDUAL GUARANTY


                                     Dated 1/5/98


Master Lease Agreement Date: 1/98
                             ----

Lessee Name: MANNATECH, INCORPORATED
             ----------------------------------------------------
             ----------------------------------------------------

Equipment Cost $  1,500,000.00
                 -------------


     1.   For valuable consideration, the receipt of which is hereby
acknowledged, the undersigned jointly and severally conditionally guarantee to
BANC ONE LEASING CORPORATION (hereinafter called "Lessor") the full and prompt
performance by the lessee identified above (hereinafter called "Lessee"), of all
obligations which Lessee now has or may hereafter have to Lessor, including but
not limited to obligations under equipment leases and promissory notes executed
in connection with anticipated equipment leases (including but not limited to
all present and future leases and promissory notes under the Master Lease
identified above, with a total original equipment cost to the Lessor of no more
than the amount of the Equipment Cost set forth above), and unconditionally
guarantee the prompt payment when due (whether at scheduled maturity, upon
acceleration or otherwise) of any and all sums, indebtedness and liabilities of
whatsoever nature, due or to become due, direct or indirect, absolute or
contingent, now or hereafter at any time owed or contracted by Lessee to Lessor,
and all costs and expenses of and incidental to collection of any of the
foregoing, including reasonable attorneys' fees (all of the foregoing
hereinafter called "Obligations").  It is the undersigned's express intention
that this guaranty in addition to covering all present Obligations of Lessee to
Lessor, shall extend to all future Obligations of Lessee to Lessor, whether or
not such Obligations are reduced or entirely extinguished and thereafter
increased or are reincurred, whether or not such Obligations are related to the
Master Lease identified above, whether or not such Obligations exceed the
Equipment Cost identified above, and whether or not such Obligations are
specifically contemplated by the undersigned, Lessee, and Lessor as of the date
hereof.

     2.   This is an absolute and unconditional guarantee of payment and not of
collection.  Lessor shall not be required, as a condition of the liability of
the undersigned, to resort to, enforce or exhaust any of its remedies against
the Lessee or any other party who may be liable for payment on any Obligation or
to resort to, marshall, enforce or exhaust any of its remedies against any
leased property or any property given or held as security for this Guaranty or
any Obligation.

     3.   The undersigned hereby waive and grant to Lessor, without notice to
the undersigned and without in any way affecting the liability of the
undersigned, the right at any time and from time to time, to extend other and
additional credit, leases, loans or financial accommodations to Lessee apart
from the Obligations, to deal in any manner as it shall see fit with any
Obligation of Lessee to Lessor and with any leased property or security for such
Obligation, including, but not limited to, (i) accepting partial payments on
account of any Obligation, (ii) granting extensions or renewals of all or any
part of any Obligation, (iii) releasing, surrendering, exchanging, dealing with,
abstaining

                                     Page 1 of 4




from taking, taking, abstaining from perfecting, perfecting, or accepting
substitutes for any or all leased property or security which it holds or may
hold for any Obligation, (iv) modifying, waiving, supplementing or otherwise
changing any of the terms, conditions or provisions contained in any Obligation
and (v) the addition or release of any other party or person liable hereon,
liable on the Obligations or liable on any other guaranty executed to guarantee
any of Lessee's Obligations.  The undersigned jointly and severally hereby agree
that any and all settlements, compromises, compositions, accounts stated and
agreed balances made in good faith between Lessor and Lessee shall be binding
upon the undersigned.

     4.   Every right, power and discretion herein granted to Lessor shall be
for the benefit of the successors or assigns of Lessor and of any transferee or
assignee of any Obligation covered by this Guaranty, and in the event any such
Obligation shall be transferred or assigned, every reference herein to Lessor
shall be construed to mean, as to such Obligation, the transferee or assignee
thereof.  This Guaranty shall be binding upon each of the undersigned's
executors, administrators, heirs, successors and assigns.

     5.   This Guaranty shall continue in force for so long as Lessee shall be
obligated to Lessor, and thereafter until Lessor shall have actually received
written notice of the termination hereof from the undersigned, it being
contemplated that Lessee may borrow, lease, repay and subsequently borrow money
from or lease property from, or become obligated to, Lessor from time to time,
and the undersigned, not having given notice of the termination hereof as herein
provided for, shall be deemed to have permitted this Guaranty to remain in full
force and effect for the purpose of inducing Lessor to make further leases or
loans to Lessee; provided, however, no notice of termination of this Guaranty
shall affect in any manner the rights of Lessor arising under this Guaranty with
respect to the following: (a) any Obligation incurred by Lessee in connection
with the Master Lease identified above with a total equipment cost of no more
than the amount of the Total Equipment Cost set forth above, whether such
obligation is in the form of a lease or a promissory note; or (b) any Obligation
incurred by Lessee prior to receipt by Lessor of written notice of termination
or any Obligation incurred after receipt of such written notice pursuant to a
written agreement entered into by Lessor prior to receipt of such notice.  The
undersigned expressly waive notice of the incurring by Lessee of any Obligation
to Lessor.  The undersigned also waive presentment, demand of payment, protest,
notice of dishonor or nonpayment of or nonperformance of any Obligation.

     6.   The undersigned hereby waive any claims or rights which they might now
have or hereafter acquire against Lessee or any other person primarily or
contingently liable on any Obligation of Lessee, which claims or rights arise
from the existence or performance of the undersigned's obligations under this
Guaranty or any other guaranty or under any instrument or agreement with respect
to any leased property or any property constituting collateral or security for
this Guaranty or any other guaranty, including, without limitation, any right of
subrogation, reimbursement, exoneration, contribution, indemnification, or any
right to participate in any claim or remedy of Lessor or any other creditor
which the undersigned now has or hereafter acquires, whether such claim or right
arises in equity, under contract or statute, at common law, or otherwise.

     7.   Lessor's rights hereunder shall be reinstated and revived, and this
Guaranty shall be fully enforceable, with respect to any amount at any time paid
on account of the Obligations which thereafter shall be required to be restored
or returned by Lessor upon the bankruptcy, insolvency or reorganization of the
Lessee, the undersigned, or any other person, or as a result of any other fact
or circumstance, all as though such amount had not been paid.


                                     Page 2 of 4




     8.   The undersigned jointly and severally agree to pay to Lessor all costs
and expenses, including reasonable attorneys' fees, incurred by Lessor in the.
enforcement or attempted enforcement of this Guaranty, whether or not suit is
filed in connection therewith, or in the exercise by Lessor of any right,
privilege, power or remedy conferred by this Guaranty.

     9.   The undersigned represent and warrant that they have relied
exclusively on their own independent investigation of Lessee, the leased
property and the collateral for their decision to guarantee Lessee's Obligations
now existing or thereaf ter arising.  The undersigned agree that they have
sufficient knowledge of the Lessee, the leased property, and the collateral to
make an informed decision about this Guaranty, and  that Lessor has no duty or
obligation to disclose any information in its possession or control about
Lessee, the leased property, and the  collateral to the undersigned.  The
undersigned warrant to Lessor that they have adequate means to obtain from the
Lessee on a continuing basis information concerning the financial condition of
the Lessee and that they are not relying on Lessor to provide such information
either now or in the future.

     10.  As long as any indebtedness under any of the Obligations remains
unpaid or any credit is available to Lessee under any of the Obligations, the
undersigned agree to furnish to Lessor: (a) annual financial statements setting
forth the financial condition of the undersigned in form and providing such
information as required by Lessor (including without limitation income tax
returns) within 120 days of the end of each calendar year; and (b) such other
financial information as Lessor may from time to time request.

     11.  No postponement or delay on the part of Lessor in the enforcement of
any right hereunder shall constitute a waiver of such right.  The failure of any
person or entity to sign this Guaranty shall not discharge the liability of any
of the undersigned.

     12.  This Guaranty remains fully enforceable irrespective of any claim,
defense or counterclaim which the Lessee may or could assert on any of the
Obligations including but not limited to failure of consideration, breach of
warranty, payment, statute of frauds, statute of limitations, fraud, bankruptcy,
accord and satisfaction, and usury, same of which the undersigned hereby waive
along with any standing by the undersigned to assert any said claim, defense or
counterclaim.

     13.  This Guaranty contains the entire agreement of the parties and
supersedes all prior agreements and understandings, oral or written, with
respect to the subject matter hereof.  This Guaranty is not intended to replace
or supersede any other guaranty which the undersigned have entered into or may
enter into in the future.  The undersigned may enter into additional guaranties
in the future which may or may not refer to the Master Lease identified above
and such guaranties are not intended to replace or supersede this Guaranty
unless specifically provided in that additional guaranty.  The interpretation,
construction and validity of this guaranty shall be governed by the laws of the
State of Ohio.  With respect to any action brought by Lessor against Guarantor
to enforce any term of this guaranty, Guarantor hereby irrevocably consents to
the jurisdiction and venue of any state or federal court in Franklin County,
Ohio, where Lessor has its principal place of business and where payments are to
be made by Lessee and Guarantor.


                                     Page 3 of 4



ALL PARTIES TO THIS GUARANTY, INCLUDING GUARANTOR AND LESSOR, WAIVE ALL RIGHTS
TO TRIAL BY JURY IN ANY ACTION, PROCEEDING OR COUNTERCLAIM BROUGHT BY ANY PARTY
AGAINST ANY OTHER PARTY ON ANY MATTER WHATSOEVER ARISING OUT OF, IN CONNECTION
WITH OR IN ANY WAY RELATED TO THIS GUARANTY.

Guarantor:


SAMUEL L. CASTER
- --------------------------------------
SAMUEL L. CASTER

Witness: Patrick Cobb, Secretary
         -----------------------------


                                     Page 4 of 4



                               GUARANTY ACKNOWLEDGMENT
                                      INDIVIDUAL

State of TEXAS           :
         ---------------

                         : ss

County of  DALLAS        :
          --------------

     Before me, a Notary public in and for said County and State, personally
appeared SAMUEL L. CASTER who acknowledged that he/she did sign the foregoing
guaranty and that the same is his/her free and voluntary act and deed.

     IN WITNESS WHEREOF, I have hereunto subscribed my name and affixed my seal
this  5TH  day of   JANUARY   , 1998.



                VINCENZA C. CALVEY
     [SEAL]    MY COMMISSION EXPIRES            Vincenza C. Calvey
                SEPTEMBER 11, 2001              ------------------
                                                  Notary Public



                                ADDENDUM I TO GUARANTY

          Dated   12/22/97
                 -------------------


Individual Guaranty dated as of DECEMBER 22    , 1997
                                ---------------    --

Lessee:   Mannatech, Inc.

Master Lease dated DECEMBER, 1997
                   ---------------

Guarantor: Samuel L. Caster


     Reference is made to the Individual Guaranty identified above ("Guaranty")
made by the Guarantor identified above ("Guarantor") in favor of Banc One
Leasing Corporation ("Lessor"). This Addendum I modifies the terms and
conditions of the Guaranty. Unless otherwise defined herein, capitalized terms
defined in the Guaranty shall have the same meaning when used herein.

     As part of the valuable consideration to induce Lessor to enter into the
Master Lease, Guarantor and Lessor hereby agree as follows:

     1.   The following is added to Section 10 of the Guaranty:

     "Guarantor shall maintain a minimum of $1,000,000 of unencumbered liquidity
     at all times. Each calendar quarter Guarantor shall provide Lessor with a
     statement as to the calculation of Guarantor's unencumbered liquidity and
     identifying the sources of liquidity."

     Except as expressly amended by the terms and conditions contained herein,
the Guaranty remains unchanged and in full force and effect.

     IN WITNESS WHEREOF, the parties hereto have executed this Addendum I as of
the date referenced above.


Samuel L. Caster
- -------------------------               Banc One Leasing Corporation
Samuel L. Caster                        (Lessor)
(Guarantor)

                                        By: Anthony Park
                                            --------------------------
Witness:  Cindy Bodine
          -----------------
                                        Title  Funding Authority
                                              ------------------------



                                 INDIVIDUAL GUARANTY


                                     Dated 1/5/98


Master Lease Agreement Date: 1/98
                             ----

Lessee Name: MANNATECH, INCORPORATED
             ----------------------------------------------------
             ----------------------------------------------------

Equipment Cost $  1,500,000.00
                 -------------

     1.   For valuable consideration, the receipt of which is hereby
acknowledged, the undersigned jointly and severally conditionally guarantee to
BANC ONE LEASING CORPORATION (hereinafter called "Lessor") the full and prompt
performance by the lessee identified above (hereinafter called "Lessee"), of all
obligations which Lessee now has or may hereafter have to Lessor, including but
not limited to obligations under equipment leases and promissory notes executed
in connection with anticipated equipment leases (including but not limited to
all present and future leases and promissory notes under the Master Lease
identified above, with a total original equipment cost to the Lessor of no more
than the amount of the Equipment Cost set forth above), and unconditionally
guarantee the prompt payment when due (whether at scheduled maturity, upon
acceleration or otherwise) of any and all sums, indebtedness and liabilities of
whatsoever nature, due or to become due, direct or indirect, absolute or
contingent, now or hereafter at any time owed or contracted by Lessee to Lessor,
and all costs and expenses of and incidental to collection of any of the
foregoing, including reasonable attorneys' fees (all of the foregoing
hereinafter called "Obligations").  It is the undersigned's express intention
that this guaranty in addition to covering all present Obligations of Lessee to
Lessor, shall extend to all future Obligations of Lessee to Lessor, whether or
not such Obligations are reduced or entirely extinguished and thereafter
increased or are reincurred, whether or not such Obligations are related to the
Master Lease identified above, whether or not such Obligations exceed the
Equipment Cost identified above, and whether or not such Obligations are
specifically contemplated by the undersigned, Lessee, and Lessor as of the date
hereof.

     2.   This is an absolute and unconditional guarantee of payment and not of
collection.  Lessor shall not be required, as a condition of the liability of
the undersigned, to resort to, enforce or exhaust any of its remedies against
the Lessee or any other party who may be liable for payment on any Obligation or
to resort to, marshall, enforce or exhaust any of its remedies against any
leased property or any property given or held as security for this Guaranty or
any Obligation.

     3.   The undersigned hereby waive and grant to Lessor, without notice to
the undersigned and without in any way affecting the liability of the
undersigned, the right at any time and from time to time, to extend other and
additional credit, leases, loans or financial accommodations to Lessee apart
from the Obligations, to deal in any manner as it shall see fit with any
Obligation of Lessee to Lessor and with any leased property or security for such
Obligation, including, but not limited to, (i) accepting partial payments on
account of any Obligation, (ii) granting extensions or renewals of all or any
part of any Obligation, (iii) releasing, surrendering, exchanging, dealing with,
abstaining

                                     Page 1 of 4




from taking, taking, abstaining from perfecting, perfecting, or accepting
substitutes for any or all leased property or security which it holds or may
hold for any Obligation, (iv) modifying, waiving, supplementing or otherwise
changing any of the terms, conditions or provisions contained in any Obligation
and (v) the addition or release of any other party or person liable hereon,
liable on the Obligations or liable on any other guaranty executed to guarantee
any of Lessee's Obligations.  The undersigned jointly and severally hereby agree
that any and all settlements, compromises, compositions, accounts stated and
agreed balances made in good faith between Lessor and Lessee shall be binding
upon the undersigned.

     4.   Every right, power and discretion herein granted to Lessor shall be
for the benefit of the successors or assigns of Lessor and of any transferee or
assignee of any Obligation covered by this Guaranty, and in the event any such
Obligation shall be transferred or assigned, every reference herein to Lessor
shall be construed to mean, as to such Obligation, the transferee or assignee
thereof.  This Guaranty shall be binding upon each of the undersigned's
executors, administrators, heirs, successors and assigns.

     5.   This Guaranty shall continue in force for so long as Lessee shall be
obligated to Lessor, and thereafter until Lessor shall have actually received
written notice of the termination hereof from the undersigned, it being
contemplated that Lessee may borrow, lease, repay and subsequently borrow money
from or lease property from, or become obligated to, Lessor from time to time,
and the undersigned, not having given notice of the termination hereof as herein
provided for, shall be deemed to have permitted this Guaranty to remain in full
force and effect for the purpose of inducing Lessor to make further leases or
loans to Lessee; provided, however, no notice of termination of this Guaranty
shall affect in any manner the rights of Lessor arising under this Guaranty with
respect to the following: (a)  any Obligation  incurred by Lessee in connection
with the Master Lease identified above with a total equipment cost of no more
than the amount of the Total Equipment Cost set forth above, whether such
obligation is in the form of a lease or a promissory note; or (b) any Obligation
incurred by Lessee prior to receipt by Lessor of written notice of termination
or any Obligation incurred after receipt of such written notice pursuant to a
written agreement entered into by Lessor prior to receipt of such notice.  The
undersigned expressly waive notice of the incurring by Lessee of any Obligation
to Lessor.  The undersigned also waive presentment, demand of payment, protest,
notice of dishonor or nonpayment of or nonperformance of any Obligation.

     6.   The undersigned hereby waive any claims or rights which they might now
have or hereafter acquire against Lessee or any other person primarily or
contingently liable on any Obligation of Lessee, which claims or rights arise
from the existence or performance of the undersigned's obligations under this
Guaranty or any other guaranty or under any instrument or agreement with respect
to any leased property or any property constituting collateral or security for
this Guaranty or any other guaranty, including, without limitation, any right of
subrogation, reimbursement, exoneration, contribution, indemnification, or any
right to participate in any claim or remedy of Lessor or any other creditor
which the undersigned now has or hereafter acquires, whether such claim or right
arises in equity, under contract or statute, at common law, or otherwise.

     7.   Lessor's rights hereunder shall be reinstated and revived, and this
Guaranty shall be fully enforceable, with respect to any amount at any time paid
on account of the Obligations which thereafter shall be required to be restored
or returned by Lessor upon the bankruptcy, insolvency or reorganization of the
Lessee, the undersigned, or any other person, or as a result of any other fact
or circumstance, all as though such amount had not been paid.


                                     Page 2 of 4




     8.   The undersigned jointly and severally agree to pay to Lessor all costs
and expenses, including reasonable attorneys' fees, incurred by Lessor in the
enforcement or attempted enforcement of this Guaranty, whether or not suit is
filed in connection therewith, or in the exercise by Lessor of any right,
privilege, power or remedy conferred by this Guaranty.

     9.   The undersigned represent and warrant that they have relied
exclusively on their own independent investigation of Lessee, the leased
property and the collateral for their decision to guarantee Lessee's Obligations
now existing or thereafter arising.  The undersigned agree that they have
sufficient knowledge of the Lessee, the leased property, and the collateral to
make an informed decision about this Guaranty, and that Lessor has no duty or
obligation to disclose any information in its possession or control about
Lessee, the leased property, and the collateral to the undersigned.  The
undersigned warrant to Lessor that they have adequate means to obtain from the
Lessee on a continuing basis information concerning the financial condition of
the Lessee and that they are not relying on Lessor to provide such information
either now or in the future.

     10.  As long as any indebtedness under any of the Obligations remains
unpaid or any credit is available to Lessee under any of the Obligations, the
undersigned agree to furnish to Lessor: (a) annual financial statements setting
forth the financial condition of the undersigned in form and providing such
information as required by Lessor (including without limitation income tax
returns) within 120 days of the end of each calendar year; and (b) such other
financial information as Lessor may from time to time request.

     11.  No postponement or delay on the part of Lessor in the enforcement of
any right hereunder shall constitute a waiver of such right.  The failure of any
person or entity to sign this Guaranty shall not discharge the liability of any
of the undersigned.

     12.  This Guaranty remains fully enforceable irrespective of any claim,
defense or counterclaim which the Lessee may or could assert on any of the
Obligations including but not limited to failure of consideration, breach of
warranty, payment, statute of frauds, statute of limitations, fraud, bankruptcy,
accord and satisfaction, and usury, same of which the undersigned hereby waive
along with any standing by the undersigned to assert any said claim, defense or
counterclaim.

     13.  This Guaranty contains the entire agreement of the parties and
supersedes all prior agreements and understandings, oral or written, with
respect to the subject matter hereof.  This Guaranty is not intended to replace
or supersede any other guaranty which the undersigned have entered into or may
enter into in the future.  The undersigned may enter into additional guaranties
in the future which may or may not refer to the Master Lease identified above
and such guaranties are not intended to replace or supersede this Guaranty
unless specifically provided in that additional guaranty.  The interpretation,
construction and validity of this guaranty shall be governed by the laws of the
State of Ohio.  With respect to any action brought by Lessor against Guarantor
to enforce any term of this guaranty, Guarantor hereby irrevocably consents to
the jurisdiction and venue of any state or federal court in Franklin County,
Ohio, where Lessor has its principal place of business and where payments are to
be made by Lessee and Guarantor.


                                     Page 3 of 4



ALL PARTIES TO THIS GUARANTY, INCLUDING GUARANTOR AND LESSOR, WAIVE ALL RIGHTS
TO TRIAL BY JURY IN ANY ACTION, PROCEEDING OR COUNTERCLAIM BROUGHT BY ANY PARTY
AGAINST ANY OTHER PARTY ON ANY MATTER WHATSOEVER ARISING OUT OF, IN CONNECTION
WITH OR IN ANY WAY RELATED TO THIS GUARANTY.


Guarantor:

/s/ CHARLES E. FIORETTI
- --------------------------------------------------
CHARLES E. FIORETTI

Witness:      /s/ Cindy Bodine
          ----------------------------------------


                                     Page 4 of 4



                               GUARANTY ACKNOWLEDGMENT
                                      INDIVIDUAL

State of TEXAS           :
         ---------------

                         : ss

County of  DALLAS        :
          --------------

     Before me, a Notary public in and for said County and State, personally
appeared CHARLES E. FIORETTI  who acknowledged that he/she did sign the
foregoing guaranty and that the same is his/her free and voluntary act and deed.

     IN WITNESS WHEREOF, I have hereunto subscribed my name and affixed my seal
this 5TH day of JANUARY, 1998.


               VINCENZA C. CALVEY
     [SEAL]    MY COMMISSION EXPIRES            /s/ Vincenza C. Calvey
               SEPTEMBER 11, 2001               ----------------------
                                                    Notary Public



                                ADDENDUM I TO GUARANTY

          Dated     12/23/97
                    -------------------------


Individual Guaranty dated as of     DECEMBER 23, 1997
                                ---------------    --

Lessee:   Mannatech, Inc.

Master Lease dated  DECEMBER, 1997
                   ---------------

Guarantor: Charles Fioretti


     Reference is made to the Individual Guaranty identified above ("Guaranty")
made by the Guarantor identified above ("Guarantor") in favor of Banc One
Leasing Corporation ("Lessor"). This Addendum I modifies the terms and
conditions of the Guaranty. Unless otherwise defined herein, capitalized terms
defined in the Guaranty shall have the same meaning when used herein.

     As part of the valuable consideration to induce Lessor to enter into the
Master Lease, Guarantor and Lessor hereby agree as follows:

     1.   The following is added to Section 10 of the Guaranty:

     "Guarantor shall maintain a minimum of $1,000,000 of unencumbered liquidity
     at all times. Each calendar quarter Guarantor shall provide Lessor with a
     statement as to the calculation of Guarantor's unencumbered liquidity and
     identifying the sources of liquidity."

     Except as expressly amended by the terms and conditions contained herein,
the Guaranty remains unchanged and in full force and effect.

     IN WITNESS WHEREOF, the parties hereto have executed this Addendum I as of
the date referenced above.

/s/ Charles Fioretti
- -------------------------               Banc One Leasing Corporation
Charles Fioretti                        (Lessor)
(Guarantor)
                                        By: /s/ Anthony Park
                                            ---------------------------
Witness: /s/ Cindy Bodine
         -----------------              Title  Funding Authority
                                               ------------------------




                                                                    EXHIBIT 23.1



                      CONSENT OF INDEPENDENT ACCOUNTANTS

We hereby consent to the use in the Prospectus constituting part of this 
Registration Statement on Form S-1 of our report dated March 26, 1998, 
relating to the financial statements of Mannatech, Incorporated, which 
appears in such Prospectus. We also consent to the references to us under the 
headings "Experts" and "Selected Financial Data" in such Prospectus. However, 
it should be noted that Price Waterhouse LLP has not prepared or certified 
such "Selected Financial Data."



PRICE WATERHOUSE LLP
Dallas, Texas
April 8, 1998




                                                                    EXHIBIT 23.2


                       CONSENT OF INDEPENDENT ACCOUNTANTS


We hereby consent to the use in the Prospectus constituting part of this 
Registration Statement on Form S-1 of our report dated August 21, 1997, 
relating to the financial statements of Mannatech, Incorporated (formerly 
Emprise International, Inc. in 1995). We also consent to the references to 
us under the headings "Experts" and "Selected Financial Data" in such 
Prospectus. However, it should be noted that Belew Averitt LLP has not 
prepared or certified such "Selected Financial Data."



BELEW AVERITT LLP
Dallas, Texas
April 9, 1998

 


5 THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE FINANCIAL STATEMENTS OF THE COMPANY AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. 1,000 YEAR YEAR DEC-31-1997 DEC-31-1996 JAN-01-1997 JAN-01-1996 DEC-31-1997 DEC-31-1996 61 1,160 0 0 2,270 529 194 0 5,323 4,947 8,485 7,693 10,584 3,050 1,389 390 19,883 11,209 16,590 9,953 110 0 0 0 0 0 2 2 2,375 1,149 19,883 11,209 150,857 86,574 150,857 86,574 24,736 13,406 86,413 48,561 49,388 29,394 0 0 9 0 15,048 8,619 4,249 1,295 10,799 7,324 0 0 0 0 0 0 10,799 7,324 .50 .36 .48 .36