NOW Sports products are comprehensively tested so you can trust that our products are pure and effective for every level of athletics. PROTEIN POWDER WITH BCAAs: 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). CREAMY VANILLA FLAVOR: Extra glutamine added in this tasty blend! GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation). Packaged in the USA by a family owned and operated company since 1968.