Other ingredients: filtered water, malic acid, natural & artificial berry flavor, potassium sorbate & sodium benzoate (to protect freshness), sucralose, acesulfame potassium. Proprietary energy blend: taurine, caffeine, l-phenylalanine, n-acetyl l-tyrosine, glucuronolactone.
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.