L-Carnitine

L-Carnitine is a dipeptide made from the essential amino acids lysine and methionine. L-Carnitine plays an important role in fat metabolism by allowing long chained fatty acids to pass through the mitochondrial membrane (1, 2).

1 – Siliprandi, N., Sartorelli, L., Ciman, M., & Di Lisa, F. (1989). Carnitine: metabolism and clinical chemistry. Clinica Chimica Acta, 183(1), 3-11.

2 – Müller, D.M., Seim, H., Kiess, W., Löster, H. & Richter, T. (2002) Effects of Oral l-Carnitine Supplementation on In Vivo Long-Chain Fatty Acid Oxidation in Healthy Adults Metabolism, Volume 51, issue 11, (pp. 1389-1391)