reverse osmosis water, erythritol, less than 0.5% of: vitamins A, C, E, B3,B5, B6, B12 (beta-carotene, ascorbic acid, alpha-tocopheryl acetate, niacinamide, calcium pantothenate, pyridoxine hydrochloride, cyanocobalamin), electrolytes (calcium and potassium phosphates and calcium and magnesium lactates zinc luconate, citric acid, gum acacia, phosphoric acid, sorbitol, glycerol ester of rosin, natural flavors, beta carotene (for color), stevia leaf extract