Team Mannatech Athlete Wins World Titles and Sets World Record at U.S. Open World ISKA Martial Arts Tournament

Mannatech, Incorporated (NASDAQ: MTEX), a leading developer and provider of dietary supplements and skin care solutions, today announced Chip Townsend recently won three world titles and set a new world record at the U.S. Open World International Sport Karate Association (ISKA) Martial Arts Tournament. He is a member of the Team Mannatech™ program, a group of world-class athletes who serve as role models for today’s wellness generation. Townsend’s cumulative 14 ISKA world breaking titles give him more than any other athlete in history. The annual event took place July 4 and 5 in Orlando, Fla., showcasing more than 3,000 martial artists from around the globe in front of approximately 8,000 spectators. After competing for the world titles in power wood kicking and power concrete, Townsend broke his forearm during his creative routine. He pushed through the pain of his injury to win the creative division and break a world record in the combat board breaking division. Townsend set the new world record by breaking 36 boards (the previous record was 27 boards). "We are proud of Chip’s recent accomplishments and to have this martial arts legend on our team,” said Butch Johnson, former Dallas Cowboys wide receiver and senior director of community affairs and sports marketing for Mannatech. "Mannatech’s proprietary line of high-quality health and wellness products are popular among a number of competitive athletes, and are a part of Chip’s rigorous training and nutritional supplement regimen.” In addition to losing the use of his right eye as a child, Townsend battled back from a severed Achilles tendon in 2006. He has become a fifth degree black belt and has been training in tae kwon do since 1985. Townsend has been featured on ESPN®, ESPN2©, ESPN Classic®, Fox Sports Net®, CSI Sports®, XMA-Xtreme Martial Arts®, the Discovery Channel® and FitTV® as a result of his recent accomplishments, he will again be seen on ESPN2 this fall. About Team Mannatech Mannatech’s Team Mannatech program is a group of world-class athletes who serve as role models for today’s wellness generation. These celebrated sports figures and athletes have chosen to achieve and maintain optimal health through the utilization of cutting-edge training techniques and proper nutrition. For more information on the Team Mannatech program as well as bios on the athletes, please visit www.teammannatech.com. About Mannatech Mannatech, Incorporated, is a global wellness solutions provider of innovative, high quality, proprietary nutritional supplements, topical and skin care products, and weight management products sold through independent Associates and Members located in the United States and the international markets of Canada, Australia, the United Kingdom, Japan, New Zealand, the Republic of Korea, Taiwan, Denmark, Germany, and South Africa. For more information please visit www.mannatech.com. Please Note: This release contains "forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, Section 21E of the Securities Exchange Act of 1934, as amended, and the Private Securities Litigation Reform Act of 1995. These forward-looking statements generally can be identified by use of phrases or terminology such as "intend” or other similar words or the negative of such terminology. Similarly, descriptions of Mannatech’s objectives, strategies, plans, goals or targets contained herein are also considered forward-looking statements. Mannatech believes this release should be read in conjunction with all of its filings with the United States Securities and Exchange Commission and cautions its readers that these forward-looking statements are subject to certain events, risks, uncertainties, and other factors. Some of these factors include, among others, Mannatech’s inability to attract and retain Associates and Members, increases in competition, litigation, regulatory changes, and its planned growth into new international markets. Although Mannatech believes that the expectations, statements, and assumptions reflected in these forward-looking statements are reasonable, it cautions readers to always consider all of the risk factors and any other cautionary statements carefully in evaluating each forward-looking statement in this release, as well as those set forth in its latest Annual Report on Form 10-K and Quarterly Report on Form 10-Q, and other filings filed with the United States Securities and Exchange Commission, including its current reports on Form 8-K. All of the forward-looking statements contained herein speak only as of the date of this release.