L-Carnitine Liquid 1000 mg - Citrus, 32 oz, NOW FoodsNOW Carnitine Liquid Highest Grade Available. Citrus Flavor. Vegetarian Formula. NOW L Carnitine Liquid provides all of the extensive benefits of Carnitine in a highly absorbable liquid form. L Carnitine is a non essential amino acid that helps to maintain overall good health by facilitating the transfer of fatty acid groups into the mitochondrial membrane for cellular energy production. It naturally occurs in red meat and other animal source foods,