Sugar, gelatin, contains 2% or less of adipic acid (for tartness), sodium citrate (controls acidity), fumaric acid (for tartness), maltodextrin, artificial flavors, salt, red 40, 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.