glutathione uses for skin whitening Benefits Skin: Brightening, Anti-Aging, and More Glutathione as a skin whitening

2014;99:E125462

This binding transcriptionally upregulates the expression of a series of key genes, including GCLC, GCLM (the light chain of GCLC), and xCT (system xc, responsible for cysteine uptake), thereby increasing GSH synthesis and cysteine uptake, thereby strengthening the cell's antioxidant defenses

However, neither BAL fluid nor intracellular GSH, GSSG, and GSH:GSSG correlated with BAL eosinophils or any other inflammatory cell, suggesting eosinophilia plays a lesser role in contributing to higher extracellular/BAL fluid GSSG than epithelial cells do (Supplemental Tables 3 and 4)

Substituting one form for another should only happen with professional guidance