Artificially Flavored With 50 Grams of Protein From 100% Whey Protein IsolateLean Mean Carb Free Machines 50 grams of 100% pure whey protein isolate and not a carb in sight. And it still comes with glutamine and nutrients, but no lactose or impurities, so it's easy to drink. 50 grams protein per serving 100% whey protein isolate 10.9 g BCAAs per servings • 4.6 g l-glutamine per serving* Gluten lactose aspartame free Instantized We're all more than muscle •Naturally occurring / *Naturally occurring and added.