Scientifically Superior to Regular Whey Protein In a six-week, double-blind study involving 36 test subjects divided into three groups with at least three years of weight-training experience, subjects combining the core ingredients in Professional Strength Whey Protein with a weight-training program gained more lean muscle than subjects using regular whey protein (8.8 vs. 5.1 lbs.) and jacked up their bench press more than subjects using regular whey protein (34 vs. 14 lbs.). These same subjects also gained 4 times the lean muscle than subjects using a placebo (8.8 vs. 2.0 lbs.).High-Quality, 100% Whey Protein100% of the whey protein component in Professional Strength Whey Protein is fast-absorbing, high-quality whey protein, one of the most bioavailable and easy to digest forms of protein in the world. Delivers BCAAs, Leucine, Glutamine and MoreProfessional Strength Whey Protein provides BCAAs (including L-leucine) and glutamine. And to make this formula even better, it contains an advanced musclebuilding compound to build muscle and strength! Regular whey protein is good, but the core ingredients in Professional Strength Whey Protein are shown to be superior to regular whey protein. Get it today!