Whey Protein Powder - Chocolate. Naturally and artificially flavored. Value size. For carb-controlled lifestyles. Easy to assimilate. Mixes fast into a tasty drink. Aspartame free. This product is bodybuilding nutrition with value pricing in mind. Whey is a dairy-based source of amino acids, the building blocks of protein. Whey is the preferred protein source in sports and bodybuilding nutrition because it contains 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, whey contains all of the essential amino acids that are required in the diet. No sucrose or fructose added to this product. Not a low-calorie food. High in protein. Naturally occurring branched chain amino acids. Perfect for carb-controlled, active lifestyles. (These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent disease.)