About this item Same trusted quality with a brand new look! Packaging may vary NINE PURE ESSENTIAL AMINO ACIDS/PROTEIN BUILDING BLOCKS*:This pure amino powder has all 9 essential amino acids in their superior free-form state and in the proportions recommended by the National Academy of Sciences to optimize protein synthesis and tissue repair for adults age 19 and over.* Athletes should take between meals and after training. (Quality GMP Assured, Non-GMO, Kosher) 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 During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided. Serving Size: 2 1/4 Level Teaspoons (5.5 g) 60 Servings Per Container