NOW Whey Protein is a delicious blend of three of the highest quality whey protein concentrates and isolates from around the world: Ultrafiltered, microfiltered and enzymatically hydrolyzed (partially predigested). This blend of specially processed whey protein is designed to maximize amino acid absorption and Biological Value (BV). In addition, extra L-Glutamine has been added (420 mg per serving ) to this blend.
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.