Methylcobalamin + Benfotiamine + Folic Acid + Pregabalin + Vitamin B6 (Pyridoxine) is a combination of five medicines: Benfotiamine , Folic Acid , Methylcobalamin , Pregabalin and Vitamin B6 (Pyridoxine). Benfotiamine and Folic Acid provide essential nutrients to the nerves. Methylcobalamin and Vitamin B6 (Pyridoxine) are forms of vitamin B which help in the production of myelin, a substance that protects nerve fibers and rejuvenates damaged nerve cells. Pregabalin is an alpha 2 delta ligand which decreases pain by modulating calcium channel activity of the nerve cells. Together, they relieve neuropathic pain (pain from damaged nerves).