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 Pre Workout+BCAA+L Carnitine iGenetics Nutrition When to Take L Carnitine Mr Supplement Australia The Right Way to Take L Carnitine to Boost Your Training Liquid L Carnitine 3000: Metabolism & Energy Support Cutler Nutrition