Carbonated water, high fructose corn syrup, citric acid, natural flavor, sodium benzoate (preserves freshness), caffeine, gum arabic, sodium citrate, calcium disodium edta (to protect flavor), red 40, glycerol ester of rosin, sucrose acetate isobutyrate, blue 1.
Manufacturer likely did not include an allergen statement; however, please double-check the product packaging and/or contact the manufacturer if you have a severe food allergy.