Jarrow Formulas 100% all natural WHEY PROTEIN, Vanilla Ultrafiltered Powder is rich in glycomacropeptides, which are biologically active proteins that improve the digestion and absorption of nutrients, and growth of bifidobacteria.

WHEY PROTEIN is specially processed to concentrate and preserve glutamine. Predigested Whey, such as that found in peptides and hydrolyzed Whey products, results in a loss of glutamine. Therefore, Jarrow Formulas Whey is NOT hydrolyzed. Also, WHEY PROTEIN is extremely rich in essential amino acids that raise the biological effeciency of the protein.