Other ingredients: carbonated water, natural flavors, citric acid, taurine, glucuronolactone, fruit and vegetable juice (color), natural caffine, sucralose, potassium citrate, calcium carbonate, l-leucine, cordycepes mushroom powder, ascorbic acid (vitamin c), sodium citrate, acesulfame potassium, l-valine, l--isoleucine, niacinamide, (vitamin b3), magnesium chloride, d-calcium pantothenate, green tea powder, ginger root powder, pyridoxine hydrochloride (vitamin b6), riboflavin (vitamin b2), biotin, chromium chelate, cyanocobalamin (vitaminb12).
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.