glutathione shaklee Reduced Supplement with Milk Thistle - 1000mg per Serving Pure L Glutathione with Alpha Lipoic Acid & Milk Thistle Silymarin for Skin Radiance, Liver Support & Immune Support Reduced Glutathione Supplement with Milk

Perhaps you heard glutathione advertisements introducing the product as " reduced glutathione" and which was also mentioned on the previous paragraph

In skincare, it works as a humectant

Pharm Chem J

Niacinamide (2%) helps stimulate collagen synthesis and improve the protective functions of the skin, helps reduce transepidermal loss of moisture from the skin and reduce pigmentation, softens, increases skin elasticity, moisturizes, tightens pores, soothes, brightens

Age-dependent changes in the expression of superoxide dismutases and catalase are associated with ultrastructural modifications in human granulosa cells