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, Vitamin C + Alpha Lipoic Acid pack of 60 capsules Epigenetics Biocare Alpha Lipoic Acid and Acetyl Carnitine The Fit Clinic Acetyl L Carnitine 500mg Cognitive Support Carlson Solaray, Acetyl L Carnitine Alpha Lipoic Acid, 60 Vegetarian Capsules HiLife Vitamins Simple Truth Alpha Lipoic Acid & Acetyl L Carnitine HCl Capsules, 60 ct Smith's Food and Drug