Native Whey Protein Isolate is our latest advancement in quality whey protein isolate production. Native Whey Protein Isolate comes directly from skim milk resulting in an ultra-high bioactive whey protein, the only one in the world. This ultra-high, anabolic native whey protein isolate is much, much more powerful and effective at building muscle than whey proteins made from cheese. The original research studies dating back to the 1990’s which showed how powerful whey protein powder was, were all conducted with whey protein made from skim milk. But over the years manufacturers started to make their whey protein from cheese. This cheese whey protein meant that it had to be subjected to heat denaturing (pasteurization) not once, but TWICE! Because our Native Whey Protein Isolate is less denatured by 50% it maintains at a much higher level its serum albumin, growth factors, immunoglobulins, and other protein subfractions making it highly anabolic. Much more anabolic than common whey protein. This “native form” was the ORIGINAL way that whey protein was sold in the early 90’s when bodybuilders were using whey protein and getting huge! Bodybuilders that started to use whey protein were making incredible gains all due to the fact that the whey protein they were using was made directly from milk, instead of cheese. The gains seemed to stop when whey protein started coming from cheese instead of milk.