Natural and artificial flavors. 22 g protein. Features premium whey protein. Fuels muscle recovery & strength (Use in conjunction with an intense daily exercise program and a balanced diet including an adequate caloric intake). Instantized for easy mixing. Sports nutrition. New look. Typical Amino Acid Profile (Milligrams per 30 g Scoop [approximate values]): Essential Amino Acids: Histidine 398 mg; Isoleucine 1,344 mg; Leucine 2,269 mg; Lysine 1,945 mg; Methionine 459 mg; Phenylalanine 659 mg; Threonine 1,623 mg; Tryptophan (L-Tryptophan is naturally occurring, not added) 300 mg; Valine 1,178 mg. Nonessential Amino Acids: Alanine 1,065 mg; Arginine 540 mg; Aspartic Acid 2,415 mg; Cysteine 520 mg; Glutamic Acid 3,309 mg; Glycine 410 mg; Proline 1,333 mg; Serine 1,124 mg; Tyrosine 617 mg. Questions? Call toll free 1-800-55-MET-Rx. To learn more, please go to www.MET-Rx.com. MET-Rx Ultramyosyn Whey, great-tasting premium whey that delivers a powerful blend of high quality protein and the perfect combination of branched chain amino acids from protein that bodybuilders and athletes demand. Consistent intake of MET-Rx Ultramyosyn Whey, combined with an intense weight-training program, can support muscle and peak conditioning (Use in conjunction with an intense daily exercise program and a balanced diet including an adequate caloric intake). What makes MET-Rx Ultramyosyn Whey worth it: MET-RX Ultramyosyn Whey provides cross-flow, 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. Instantized whey proteins 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 support muscle protein synthesis. Contains naturally occurring branched chain amino acids. Each serving contains over 4 g of the following branched chain amino acids from protein: Which typically provides: isoleucine 1.3 g; leucine 2.2 g; valine 1.1 g. Whey is the preferred protein source in sports and bodybuilding nutrition because it provides a high concentration of branched chain amino acids - made up of leucine, isoleucine and valine - which are important for the maintenance of muscle tissue. Unlike some other incomplete protein sources, MET-Rx Ultramyosyn Whey contains all of the essential amino acids required for supporting lean muscle (Use in conjunction with an intense daily exercise program and a balanced diet including an adequate caloric intake). To support muscle mass, consume approximately 1 gram of protein per pound of body weight from all dietary sources per day. MET-Rx Ultramyosyn Whey contains no aspartame. Contents are sold by weight. Some settling may occur. Partially produced with genetic engineering. Manufactured in the USA with select ingredients from around the world.