Met-Rx 100% Ultramyosyn Whey, great-tasting premium whey that delivers a powerful blend of high quality protein and the perfect combination of Branched Chain Amino Acids that bodybuilders and athletes demand. Consistent intake of Met-Rx 100% Ultramyosyn Whey, combined with anintense weight-training program, can support optimal muscle growth and peak conditioning. Met-Rx 100% Ultramyosyn Whey provides gold standard, cross-flow Whey Protein sources including Microfiltered Whey Protein Isolate and Ultrafiltered Whey Protein Concentrate. Precise laboratory techniques are utilized to retain the active Whey Protein Peptides and Microfractions including: Beta-lactoglobulin, Alpha-lactalbumin, Glycomacropeptides, Lactoferrin and other bio-active components.

Our formula is instantized Whey Protein for easy mixing and complete dispersion in liquid. Quick absorbing Whey Protein Blend to speed amino acid delivery to muscles immediately after workouts, to help stimulate muscle protein synthesis. 100% Ultramyosyn Whey contains naturally occurring branched chain amino acids. Each serving contains approximately 4 g of the following Branched Chain Amino Acids: Which typically provides: 1 g of Isoleucine 2 g Leucine 1 g Valine Met-Rx 100% Ultramyosyn Whey Protein contains no aspartame.

Whey is the preferred protein source in sports and bodybuilding nutrition because it provides a superior source of branched chain amino acids - made up of Leucine, Isoleucine and Valine - which are important for the maintenance of muscle tissue. Unlike some other protein sources, Met-Rx 100% Ultramyosyn Whey contains all of the essential amino acids required for supporting lean muscle.

• Contains all the amino acids required for supporting lean muscle*


• Gold Standard for Quality with Micro-Filtered Whey Protein Isolate and Ultra-Filtered Whey Protein Concentrate


• Quick absorbing Whey Protein Blend to speed amino acid delivery


• Instantized Whey Protein for easy mixing