Carbonated water, citric acid, erythritol, taurine, sodium citrate, natural and artificial flavor, caffeine, sucralose, sodium benzoate (preservative), potassium sorbate (preservative), panax ginseng root extract, l-carnitine tartrate, acesulfame potassium, gum acacia, niacinamide (vitamin b-3), d-glucuronolactone, inositol, sodium chloride, guarana seed extract, calcium d pantothenate (vitamin b-5), pyridoxine hydrochloride (vitamin b-6), cyanocobalamin (vitamin b-12).
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.