L Carnitine for Fat Loss Supplements in Review The Science of Carnitine: How It Works and Why It Matters L CARNITINE (LEVOCARNITINE) What is it? L Carnitine is a natural amino acid that helps the body turn fat into energy. How it works: Levocarnitine forces fat into the cells to The Importance of the Fatty Acid Transporter L Carnitine in Non Alcoholic Fatty Liver Disease (NAFLD) Protocol For Life Balance Acetyl L Carnitine 500 mg 100 Veg Capsules