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 Clinical practice guidelines on hemochromatosis: Asian Pacific Association for the Study of the Liver Hepatology International Springer Nature Link What is glutathione and why must we protect patient access to it? Iron Overload Destroys Mitochondria and Sabotages Health LewRockwell Iron Deficiency and Toxic Metals: How They're Connected and Why It Matters Markham Integrative Medicine