Jarrow Formulas, L-Carnitine 500, 500 mg, 50 Veggie Caps

Important Cofactor for Energy Production from Fats Supports Energy Production Supports Muscle Mass and Fat Loss Carnitine helps make energy in your body. Most carnitine comes from the liver and kidneys, but you also get some from food. People take carnitine supplements for athletic performance, heart disease, memory problems, and other issues. L-Carnitine is an amino acid found in high concentrations in heart and liver tissue, where it participates in metabolizing fatty acids into energy in the mitochondria.