Applying vitamin C to your skin may reduce hyperpigmentation by interfering with an enzyme called tyrosinase, which is responsible for the production of melanin, a natural skin pigment ( Moreover, vitamin C acts as a brightening agent and can reduce the appearance of darkened spots without changing the natural color of your skin ( Some human studies that combine topical vitamin C with iontophoresis an electrical gradient applied to the skin found significant reductions in hyperpigmentation ( Though this method is promising, iontophoresis increases vitamin C absorption into your skin, meaning that topical application of vitamin C alone may not yield the same results ( Furthermore, most related studies use vitamin C in combination with other anti-hyperpigmentation ingredients like alpha-hydroxy acids, making it hard to determine the specific effects of the vitamin

GSSG prevented TNF-induced activation of IKK-, an upstream kinase in the NF-B signaling pathway, by inducing IKK- glutathionylation (IKK--SSG formation)
Curr Pharm Des 20:11261135 Sikiri P, Petek M, Ruman R, Seiwerth S, Grabarevi Z, Rotkvi I, Turkovi B, Jagi V, Mildner B, Duvnjak M, Lang N, Danilovi Z, Cviko A, Kolega M, Sallmani A, Djai S, Bura M, Brki T, Bani M, Dodig M, Cori V, imievi V, Veljaca M, Erceg D, Jeek D, Simuni-Banek L, Skroza N, Buli K, Buljat G, Hanevaki M, Orihova V, Luinger D, Culig J, Separovi J, Marovi A, Mie S, Suchanek E, Matoz W, Perovi D, Gjurain M, Mikulandra S, Dernikovi K, Cuk V, Karakas I (1993) A new gastric juice peptide, BPC
Glutathione Beauty Soap - You asked, and we listened
To increase your glutathione levels, you can also take vitamin C and glutathione supplements
The unique crystalline structure enables faster dissolution in serums compared to traditional powders, ensuring smooth integration into your daily skincare regimen