BPI Sports athlete, Tyrone Bell, talks about the importance of using BCAAs, specifically Best BCAA™, for lean muscle building.

Tyrone says if you are serious about putting on lean muscle mass, BCAAs should be a part of your everyday supplement routine. The reason is simple. When you train, you are putting yourself in a catabolic state because your body is tapping into its energy stores and pulling on amino acids for fuel.

Watch the full video to understand how BCAAs help keep your anabolic switch on.