Water, Less than 1% of: Citric Acid, Electrolytes (Salt, Magnesium and Calcium Chlorides, Mono-Potassium Phosphate), Natural Flavors, Sucralose, Acesulfame K, Vitamins B3, 86, B12 (Niacinamide, Pyridoxine Hydrochloride, Cyanocobalamin), Blue 1, Ascorbic Acid (to Protect Taste, Calcium Disodium EDTA (to Protect Color).