Lean1 Zero Super Clean WPI powder contains 25 grams per serving of 100% Whey Protein Isolate, stripped of fat, carbs, fillers, sugars and lactose. Lean1 Zero Super Clean WPI powder has 5.67 g of naturally occurring BCAA's in every serving and is Lactose and Gluten Free. It also has 2.57 grams of naturally occurring L-Glutamine in every serving. There are no additives just pure, naked great tasting protein. The microfiltration process used to create Lean1 Zero Super Clean WPI powder is so complete that is one of the only super clean milk proteins that mixes effortlessly in water or any other desired beverage.