Whey isolate delivers leucine to the muscles more efficiently than other protein supplements. Unlike whey concentrate, whey isolate has had the fat and carbs from its milk source filtered out, leaving you with what you want—straight protein to help you build muscle and change your body composition, and no excess calories or sugar. Using non-GMO ingredients, our whey is derived from the milk of New Zealand dairy cows that are able to graze pastures year round. 20 grams of Whey Isolate per serving. Includes complete amino acid profile with a high protein yield for maximum recovery.