Whey Protein is one of the highest BV (Biological Value) proteins available in nature. USN’s Whey Protein provides the purest form of this single protein substrate. Whey contains proteins such as lactalbumen and immunoglobulins. Now with revolutionary MyoMatrix™ whey protein isolate and concentrate blend and Tolerase™ L digestive enzyme technology. Who should use it? Any person who needs a high quality, balanced protein shake. Developed for athletes & bodybuilders who want to build lean muscle. It’s ideal for active people following a low carb eating plan.