Glutathione is an antioxidant naturally found in human cells that neutralizes free radicals, boosts the immune system and detoxifies the body. It can also cause skin brightening by converting melanin to a brighter color and deactivating the enzyme tyrosinase, which helps produce the pigment Soothe your skin naturally: Our natural blend of Vitamin E helps soothe dry skin, sunburn, and surface scars. Instantly hydrates and rejuvenates skin.Maintain youthful skin: Keeps hands, face, feet and legs smooth with two of natures most powerful antioxidants, Vitamin E .It doesn't only whitens your skin, it also moisturizes too. See results in 1-3 days. Removes acne, freckles and pimples. For clearer and fine complexion. Leave it for 5 minutes. Glutathione, being a strong antioxidant with additional anti-melanogenic properties, has recently become the most popular âsystemic skin brightening molecule.â The most âpopularâ and controversial route of administration of glutathione for skin brightening has been intravenous (IV). Glutathione (GSH), a low molecular weight thiol-tripeptide is central to the maintenance of intracellular redox balance.