Unsweetened, unflavored grass fed whey isolate - John's Killer Protein®
Unsweetened and unflavored whey protein isolate. John’s Killer Protein - Lean Blend® is our Carb Free, Fat-Free Whey Protein Isolate from Grass Fed Irish Dairy. This Isolate is gently filtered to provide you the purest, most complete and highest levels of naturally occurring Amino Acids.