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, Alpha Lipoic Acid & Acetyl L Carnitine 60 Vegan Capsules G&G Vitamins Assessing the antioxidant and metabolic effect of an alpha lipoic acid and acetyl L carnitine nutraceutical ScienceDirect Alpha Lipoic Acid & Acetyl L Carnitine 60 Vegan Capsules G&G Vitamins