Branched-chain amino acids and muscle protein synthesis in humans: myth or reality? | Journal of the International Society of Sports Nutrition | Full Textjissn.biomedcentral.com
Don't waste your money on BCAAs. I've been saying it for years. RR Wolfe, one of the kings of protein research, says the same thing in this new review.
"We conclude that the claim that consumption of dietary BCAAs stimulates muscle protein synthesis or produces an anabolic response in human subjects is unwarranted."