MET-RX is the world's most professional functional food manufacturer and seller. It is the top sports nutrition brand under the American NBTY company and the leading brand of global sports nutrition. After years of research, Dr. Connelly developed The core protein formula of MET-RX products, Metamyosyn patented formula protein, was immediately highly praised by the world's top athletes, Hollywood stars and many fitness enthusiasts. Since then, MET-RX has continued to launch several series of protein, amino acid, fat-burning and other products, which are used in the strength, bodybuilding and endurance training of professional and amateur athletes.

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