Though glutathione in skincare hasn't yet been a darling of our community, the research shows a lot of promise in the improvement of tone and discolourations
Vitamins B6, B12, and E also support glutathione production and function.
And it doesnt just have reduced glutathione, an active form of glutathione that helps with liver health and enzyme activityit also has riboflavin (vitamin B2) to support digestion and energy production, COQ10 for heart and cellular health, and PQQ, another powerful antioxidant
Key research themes involving glutathione include: Scavenging of free radicals (e.g., peroxides, nitrogen dioxide, hypochlorous acid) Support of other antioxidant systems (e.g., vitamin C and vitamin E recycling) Detoxification via glutathione S-transferases and related enzymes Regulation of protein folding, disulfide-bond formation, and thiol redox status Modulation of inflammatory mediators, nitric oxide pathways, and cellular metabolism Because endogenous glutathione synthesis capacity appears to decrease with age in many models, glutathione is frequently used as both an experimental variable and a biomarker in studies of aging, disease susceptibility, and redox imbalance
