L Carnitine Weight Loss: Expected Results & Benefits Pure Acetyl L Carnitine ALCAR Capsules Crown Supplements L carnitine containing food. Groups of healthy products containing vitamins and minerals. Set of fruits, vegetables, meats, fish and dairy Stock Vector Image & Art Alamy Supplements don't replace the workbut they can support it L Carnitine helps your body turn fat into usable energy, so you can push harder and recover better. Consistency first. Supplements second. Results