Carbonated water, high fructose corn syrup, natural flavor, citric acid, tartaric acid, malic acid, potassium benzoate (preserves freshness), potassium citrate, red 40, calcium disodium edta (to protect flavor), 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.