Lithium is an alkali metal found in trace amounts of most rocks, as well as mineral springs, ocean water, and nearly all vertebrae tissue. Vital Nutrients offers low-dose lithium supplied as lithium orotate, a bioavailable salt. Lithium supports the phosphoinositol pathway. Lithium may be used to promote a healthy balanced mood and behavior. Additionally, Lithium may help resist both the mental and physical effects of stress by enhancing vitamin B12 and folate transport to the brain cells.