Naturally and artificially flavored. Complete protein blend to help build lean muscle (Use in conjunction with an intense daily exercise program and a balanced diet including an adequate caloric intake). 38 g protein including Metamyosyn blend. 3 g l-glutamine. Over 6 g BCAAs from protein. Low fat. Aspartame free! Gluten free. MET-Rx Original Meal Replacement: MET-Rx Original Meal Replacement revolutionized meal replacement powders with the Metamyosyn protein blend. We've upgraded the original formula to take out everything you didn't want while keeping in the exclusive Metamyosyn protein blend. Metamyosyn combines slow-acting casein with milk powder, which is a natural source of whey and casein. The result is a highly bioavailable fuel that helps build lean muscle mass and strength (Use in conjunction with an intense daily exercise program and a balanced diet including an adequate caloric intake). Free of hydrogenated oil, which means 0 g trans-fat. The exclusive Metamyosyn protein blend to help build lean muscle (Use in conjunction with an intense daily exercise program and a balanced diet including an adequate caloric intake). Low fat to support a lean, healthy body. 17 grams of carbohydrates to support muscle glycogen needs as well as energy levels at rest and during exercise (Use in conjunction with an intense daily exercise program and a balanced diet including an adequate caloric intake). 25 essential vitamins & minerals, with 100% DV calcium to support your body's nutritional needs. Aspartame free. No added sugar (Not a low calorie food. Some sugar naturally occurs in ingredients. See nutrition facts panel for sugar and calorie content). MET-Rx Meal Replacement Powder is the foundational supplement for all athletes looking to improve their overall health and physique. It is a great-tasting way to make sure you are getting the balanced nutrition you need to reach your fitness goals (Use in conjunction with an intense daily exercise program and a balanced diet including an adequate caloric intake). Plus, our convenient packets mean you can take them whenever and wherever your athletic lifestyle takes you. Balanced nutrition is important to anyone looking to create a lean, healthy body. One packet provides an excellent source of important vitamins and minerals with a proper balance of carbohydrates, proteins and fats, plus electrolytes. This combination helps keep you on track in and out of the gym. Why take chances with your meal replacement - trust the unique Metamyosyn protein blend. The secret is the source of protein! Metamyosyn is a superior quality blend, which combines premium casein with milk proteins, plus l-glutamine and naturally occurring branched chain amino acids from protein - isoleucine, leucine and valine. The precise combination of proteins in Metamyosyn provides your body with a highly bioavailable fuel to meet your nutritional needs. Casein is a slow-acting protein, which results in a more prolonged absorption rate to extend the delivery of amino acids to muscles. Milk protein naturally contains both whey and casein - to provide slow and fast-digesting properties. MET-Rx Metamyosyn, trust the original! Typical Amino Acid Profile [Milligrams per 72 g Packet (Approximate Values)]: Essential Amino Acids: Histidine 1,010 mg; Isoleucine 1,687 mg; Leucine 3,159 mg; Lysine 2,704 mg; Methionine 951 mg; Phenylalanine 1,668 mg; Threonine 1,505 mg; Tryptophan (L-tryptophan is naturally occurring, not added) 381 mg; Valine 2,141 mg. Nonessential Amino Acids: Alanine 1,115 mg; Arginine 1,250 mg Aspartic Acid 2,455 mg; Cysteine 216 mg; Glutamic Acid 7,056 mg; Glycine 634 mg; Proline 3,366 mg; Serine 1,868 mg; Tyrosine 1,804. 97% lactose free. MET-Rx: You can't fake strong. Questions? Call toll-free 1-800-55-Met-Rx. To learn more, please go to www.MET-Rx.com. Manufactured in the USA with select ingredients from around the world for MET-Rx Nutrition, Inc.