Rated 9.3/10 on Bodybuilding, take advantage of a Buy one Top Secret Nutrition Whey Protein (5LB) & get one free for $54.98! This beats our current low by additional $5 and represents savings of $50 over normal prices. Available in 2 flavors. You can get 4lb for $28. Details: 26 grams of protein, 6 grams of BCAA’s, lgrams of glutamine, 3 grams of leucine, and 4 grams of taurine.