glutathione reduce pigmentation Brightening from Within: How Naturally Reduces Hyperpigmen – Setu Nutrition Organico L-Glutathione Dietary Supplement, 350
Description
10.1126/science.1104742 114 NevesJ.LeitzD.KrautS.BrandenbergerC.AgrawalR.WeissmannN.et al (2017)

242 MassaguJ
The tablet contains L-Glutathione for comprehensive skin care and antioxidant protection
However, this effect is not observed in animals lacking the Nrf2 gene

Jin D, Guo J, Wu Y, Yang L, Wang X, Du J, et al
Experimental materials Figure 1
