I get asked by a lot of clients, friends and family what supplements they should take. I don’t “prescribe” supplements or specific diet plans. I do, however, provide information and experience that can help them make the best choices for themselves. So over the coming weeks I’ll spotlight various popular supplements here on the blog, give my experience and provide resources to help educate you. First up are branched-chain amino acids (BCAAs). Here’s the deal, BCAAs, especially leucine, may help: build muscle (anabolism), prevent muscle breakdown (catabolism), reduce soreness and help burn fat.