Whey protein isolate, whey protein concentrate, whey protein hydrolysate, natural and artificial flavor, gum blend (cellulose gum, xanthan gum, carrageenan), sunflower lecithin, salt, sucralose, acesulfame potassium, lactase, prohydrolase® (proteases from bacillus and pineapple), dipotassium phosphate, fd&c red no. 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.