12/case directions: branched chain amino acids, essential amino acids for active adults. As a dietary supplement for adults only, take four (4) capsules one to two times daily, on an empty stomach especially before & after exercise, or as directed by your qualified healthcare professional. Serving size: four (4) capsules ingredients: l-leucine 1400 mg l-valine 1000 mg l-isoleucine 800 mg other ingredients: gelatin, silica, vegetable stearate. 03/28/18