THE PROTEIN WORKS ™ Essential Amino Acids (EAAs) are required by the body to help build new tissue and aid muscle repair, which occurs when the muscles are in recovery. THE PROTEIN WORKS™ Essential Amino Acid contains all 9 of the most pure essential amino acids your body needs in order to recover and repair. By adding THE PROTEIN WORKS ™ Essential Amino Acid powder to your supplement intake, your body will be able to extract the maximum amount of nutrients from protein sources, which helps you to train harder and train longer. THE PROTEIN WORKS™ Essential Amino Acids is gluten free, wheat free, dairy free (non-dairy), and lactose free. Click on the Product to see full information for your absolute peace of mind