Metabolic Technologies owns the BetaTOR trademark. Always look for the statement, “BetaTOR is a registered trademark of Metabolic Technologies, LLC, and use of BetaTOR (HMB) is licensed from Metabolic Technologies, LLC. Uses of HMB are covered by pending patent applications owned by Metabolic Technologies, Inc., and U.S. Patent Number 6,103,764 licensed by Metabolic Technologies, LLC.” This ensures you are receiving quality, authentic BetaTOR.