Water, sugar, dextrose, acid: citric acid, carbon di oxide, acidity regulator: sodium citrate, taurine, glucose-fructose syrup, caffeine, color: ammonium caramel, inositol, flavoring, glucuronolactone, niacin, pantothenic acid, vitamin B6, vitamin B1. High caffeine content. Not recommended for children or pregnant or breastfeeding omen.