L Carnitine: Benefits, Uses, and Side Effects Lifespan Research Institute Want more energy while supporting fat burn? Let's talk L Carnitine! This week's highlight: L Carnitine A powerful supplement that helps your body turn fat into usable energy supporting weight loss, Does L Carnitine Work to Help with Erectile Dysfunction? Supplements and chronic pain: What does the research say? Some studies suggest possible benefits for: Acetyl L Carnitine (energy for cells; studied in diabetic nerve pain) Alpha Lipoic Acid (antioxidant; may ease nerve pain, The Role of L Carnitine in Kidney Disease and Related Metabolic Dysfunctions