Dymatize Nutrition ISO100. It's a hydrolyzed 100% Whey Protein Isolate. Lactose free. Gluten free. 25g of protein. Mixes easier than any other protein I've used in the past. They're flavors are great IMO. My favorite is between Birthday Cake, Cinnamon Bun, and Fudge Brownie! I think you can get...