Carbonated water, citric acid, taurine, guarana seed extract, beta carotene as color, sodium citrate, choline bitartrate natural flavor, calcium lactate, ascorbic acid (vitamin c), green tea, sucralose, l carnitine, niacinamide (vitamin b-3), ginger root extract, natural caffeine, calcium d pantothenate (vitamin b-5), pyridoxine hydrochloride (vitamin b-6), biotin, cyanocobalamin(vitamin b-12).
Contains: not recommended for children, pregnant or nursing women, and those sensitive to caffeine (including known heart conditions).