This product hasthat may not be Oral Allergy Syndrome Friendly.
Carbonated water, caramel color, phosphoric acid, natural flavor, aspartame, potassium benzoate (preserves freshness), potassium citrate, citric acid, caffeine, acesulfame potassium, calcium disodium edta (to protect flavor).
Contains: phenylketonurics: contains phenylalanine.