Carbonated water, citric acid, erythritol, taurine, sodium citrate, lemon juice concentrate, caffeine, benzoic acid (preservative), glucuronolactone, sorbic acid (preservative), acesulfame potassium, sucralose, pantothenic acid, niacinamide, inositol, natural flavors, gum arabic, milk thistle extract, ester gum, pyridoxine hydrochloride, panax ginseng root extract, guarana seed extract, cyanocobalamin.
Not recommended for children, pregnant or nursing women or those sensitive to caffeine.