Blue Bonnet's 100% Natural Whey Protein Isolate Powder is one of the purest, undenatured whey protein products on the market containing 26 g of protein/serving with no artificial flavors or sweeteners. Whey protein not only has the highest biological value (BV) of any protein, it is also fast-acting, which means that its naturally occurring immunoglobulins and essential amino acids, such as BCAAs and glutamic acid, are easily and readily available to the body for immediate use. Other ingredients Undenatured whey protein isolate, natural flavors, stevia extract. Contains Milk. Free of egg, fish, crustacean shellfish, tree nuts, peanuts, wheat and soybeans. Also free of corn, yeast, gluten, barley, rice, and sugar.