Gelatin, maltodextrin, adipic acid (for tartness), potassium citrate (controls acidity), aspartame (phenylketonurics: contains phenylalanine) (sweetener), contains 2% or less of: sodium citrate (controls acidity), red 40, natural and artificial flavoring, salt, dimethylpolysiloxane (prevents foam), 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.