Now Vitamins - Whey Protein Isolate 1.2 Lb. Natural Unflavored

NOW Whey Protein Isolate is a high quality protein supplement that is both bioavailable and easily digested.  Whey protein contains a high concentration of Branched Chain Amino Acids (BCAA's), which are important for efficient muscle metabolism.*  These qualities make NOW Whey Protein Isolate an ideal supplement for active individuals.

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.