L-Carnitine is a naturally-occurring amino acid that promotes cellular energy production by transporting long-chain fatty acids into the mitochondria. Once these fatty acids are transported into the mitochondria, they are subsequently oxidized ("burned")  to produce Adenosine Triphosphate (ATP)- the body's natural energy source.

Healthy Origins® L-Carnitine Crystalline may help to support optimal athletic performance during strenuous exercise, promote healthy recovery after exercise, and help to supply the heart and immune cells with ATP (energy).*