NOW Whey Protein - Creamy Vanilla is a delicious blend of high-quality whey protein concentrate and isolate from around the world: Ultra-filtered, Microfiltered and Enzymatically Hydrolyzed (partially predigested). This blend of specially processed whey protein is designed to maximize amino acid absorption and Biological Value (BV). Extra L-Glutamine has been added (460 mg per serving) because of its important role in protecting muscle tissue from breaking down under stressful, vigorous physical activity.

Whey protein is considered to have the highest Biological Value of any protein source--superior in essential amino acid content to beef, milk, casein or soy.