Supports muscle growth May help horse maintain his top speed longer Supports recovery and reduced muscle breakdown Supports muscle preservation during intense activity B.C.A.A. Complex is a unique combination of the muscle supporting amino acids L-Valine, L-Leucine and L-Isoleucine, collectively called Branched Chain Amino Acids. B.C.A.A. Complex can be administered daily for attitude, muscularity and recovery. Additionally, B.C.A.A. Complex can be administered as a three day pre-event without the need for event day administration. B.C.A.A. Complex supports a more alert and energetic horse with the ability to maintain his top speed longer. Supplemented Branched Chains work by feeding exercising muscles into growth and repair instead of tired muscles feeding off of existing protein producing a catabolic (muscle wasting) state. B.C.A.A. Complex is a unique combination of the muscle supporting amino acids L-Valine, L-Leucine and L-Isoleucine, collectively called Branched Chain Amino Acids. B.C.A.A. Complex can be administered daily for attitude, muscularity and recovery. Additionally, B.C.A.A. Complex can be administered as a three day pre-event without the need for event day administration. B.C.A.A. Complex supports a more alert and energetic horse with the ability to maintain his top speed longer. Supplemented Branched Chains work by feeding exercising muscles into growth and repair instead of tired muscles feeding off of existing protein producing a catabolic (muscle wasting) state.