Essential and branched chain amino acid matrix: bcaa 4,000 mg (l-leucine, l-isoleucine, l-valine), l-lysine hcl, l-threonine, l-methionine, l-tryptophan, l-phenylalanine, l-histidine. Other citric acid, malic acid, natural flavor, tartaric acid, sucralose, vegetable powder (color), and acesulfame potassium.
Manufacturer likely did not include an allergen statement; however, please double-check the product packaging and/or contact the manufacturer if you have a severe food allergy.