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, Understanding the Benefits and Uses of Carnitine in Health and Fitness Fitness Health Acetyl L Carnitine for Erectile Dysfunction: What the Evidence Shows and How to Use It Practically Acetyl L Carnitine Superior Supplement Products Science First Designs for Health Best L Carnitine Weight Loss Supplement in India Fast&Up