Ever heard of Acetyl L Carnitine? This amino acid is found in nearly all cells of the body. L Carnitine contributes to the production of energy from long chain fatty acids. And, it increases the activity Comprehensive review of the expanding roles of the carnitine pool in metabolic physiology: beyond fatty acid oxidation Journal of Translational Medicine Springer Nature Link L Carnitine for Fat Loss: Why Most Supplements Fail (and What Actually PEScience L Carnitine Is Involved in Hyperbaric Oxygen Mediated Therapeutic Effects in High Fat Diet Induced Lipid Metabolism Dysfunction Carnitine transport and fatty acid oxidation ScienceDirect