Benfits of glutathione inj Glutathione inj are useing for skin whitening. It minimize the effects of melanin which is responsible for darkening of skin. Along with skin whitening it has many benefits Skin Brightening IV Sage Naturopathic Clinic Glutathione is a powerful antioxidant naturally present in your body. It plays a role in reducing oxidative stress and is often marketed for skin brightening. But here's the truth Topical ( Glowing, Not Whitening: The Glutathione Myth Debunked Setu Nutrition