Citric acid, calcium phosphate, maltodextrin, ascorbic acid (vitamin c), aspartame**, contains less than 2% of calcium carbonate, gum arabic, acesulfame potassium, xanthan gum, artificial color, calcium silicate, yellow 5 lake, cellulose gum, natural flavor, magnesium oxide, silicon dioxide, yellow 5, red 40.
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.