ON Lapac 100% Whey Gold 5LB -French VanillaGOLD STANDARD 100% ISOLATE To create GOLD STANDARD 100% ISOLATE, we start by selecting only the highest quality whey protein which undergoes a series of sophisticated filtration processes to 'isolate' out excess fat, cholesterol, and sugar. A portion of this Whey Protein Isolate is then hydrolyzed broken down into smaller chains of amino acids for easier digestion. The final product is a fast digesting complete protein containing no more than 1 gram