CARBONATED WATER, CITRIC ACID, LEMON JUICE CONCENTRATE, POTASSIUM BENZOATE AND POTASSIUM SORBATE (TO ENSURE FRESHNESS), SUCRALOSE, GUM ARABIC, GREEN TEA EXTRACT, NATURAL FLAVOR, ESTER GUM, CALCIUM DISODIUM EDTA (TO PROTECT FLAVOR), NIACINAMIDE (VITAMIN B3), CALCIUM D-PANTOTHENATE (VITAMIN B5), PYRIDOXINE HCL (VITAMIN B6), BETA CAROTENE (FOR COLOR), RETINYL PALMITATE (VITAMIN A), BIOTIN, CHOLECALCIFEROL (VITAMIN D3), AND CYANOCOBALAMIN (VITAMIN B12)