definition for: #glutathione

Glutathione is an amino acid compound that is naturally present in cells throughout the body. It acts as an antioxidant, preventing and delaying cell damage; as well as detoxifying chemicals within the liver. It is also essential to immune system health and the regulation of cell growth and death. Furthermore, the compound has the ability to bind itself to drugs to make them easier for the body to excrete. But glutathione levels in the body appear to decrease with age, experts say.