Water, citric acid, sodium citrate, natural flavors, caffeine, potassium sorbate (preservative), sodium benzoate (preservative), sucralose, acesulfame potassium, niacinamide (vitamin b-3), calcium d pantothenate (vitamin b-5), gum acacia, glycerol ester of wood rosin, pyridoxine hydrochloride (vitamin b-6), fd&c red 40, fd&c yellow 5, cyanocobalamin (vitamin b-12).
Contains: consume responsibly - not recommended for children, pregnant or nursing women or people sensitive to caffeine.