Branched Chain Amino Acids (Free Form)

Get free form amino acid nutrition with Branched Chain Amino Acids (Free Form) from Life Extension. The branched chain amino acids (BCAAs) L-valine, L-leucine and L-isoleucine promote protein synthesis in liver cells and muscle cells. Because they can be oxidized in the cell's mitochondria, the branched chain amino acids may also provide energy support and may serve as fuel sources for skeletal muscles. As a result, BCAAs have been used to support healthy liver function. They are also used by athletes.