Glutathione Injections For Skin Whitening: Benefits, Uses, Side Effects Glutathione is a critical soldier in our line of defense. We even have mechanisms that recycle and reuse it. But what happens when our toxic burden becomes too high? Our genetic detoxification Glutathione is a powerful antioxidant that helps to brighten and even out skin tone, reduce inflammation, and protect against UV damage. It also plays a key role in detoxification and can help Glutathione for the skin Paula's Choice