L-Glutathione is a sulfur-containing tripeptide that is an important part of the body’s antioxidant defense system. Because of its antioxidant properties, glutathione neutralizes damaging free radicals and peroxide molecules, and recharges oxidized Vitamin C so that the body may reuse it*.
Optimal amounts of L-Glutathione are necessary for supporting the immune system and help the liver to detoxify chemicals. Reduced L-Glutathione is the most active form*.