Carbonated water, erythritol, malic acid, taurine, natural flavor, sodium citrate, citric acid, l-theanine, caffeine, sucralose, acesulfame potassium, panax ginseng root extract, potassium sorbate (preservative), sodium benzoate (preservative), l-carnitine tartrate, fd&c blue 1, niacinamide (vitamin b-3), gum acacia, inositol, glucuronolactone, sodium chloride, calcium d pantothenate (vitamin b-5), guarana sees extract, pyridoxine hydrochloride (vitamin b-6), biotin, cyanocobalamin (vitamin b-12).
Not recommended for children, people sensitive to caffeine, pregnant women or women who are nursing.