Skin Whitening Glutathione Injections: Cost, Benefits & Side Effects The reason some people stay sick despite treatment often comes down to one molecule. Glutathione is the most abundant antioxidant inside your cells. It protects mitochondria, recycles other antioxidants, and repairs Glutathione is a natural antioxidant your body makes, and it can influence melanin production which is why its sometimes marketed for skin brightening., Oral supplements are mostly broken down in Does Glutathione Lighten Dark Spots? Role of Glutathione in Skin Whitening PDF] Mercury elimination with oral DMPS, DMSA, vitamin C, and glutathione: an observational clinical review. Semantic Scholar