IngredientsCarbonated Water, Contains 2% or Less of: Natural Flavors, Clarified Lemon Juice Concentrate, Citric Acid, Potassium Benzoate (to Ensure Freshness), Sucralose, Green Tea Extract, Calcium Disodium EDTA (to Protect Flavor), Retinol (Vitamin A), Niacinamide (Vitamin B3), Calcium Pantothenate (Vitamin B5), Cholecalciferol (Vitamin D3), Biotin, Cyanocobalamin (Vitamin B12), Pyridoxine Hydrochloride (Vitamin B6).