IngredientsCarbonated Water, High Fructose Corn Syrup, Citric Acid, Natural and Artificial Flavor, Sodium Benzoate (Preserves Freshness), Caffeine, Sodium Citrate, Gum Arabic, Calcium Disodium EDTA (to Protect Flavor), Blue 1, Sucrose Acetate Isobutyrate, Red 40.