Does Glutathione Help with Hyperpigmentation? Glutathione Brightening Cream NeutraGlow Hyperpigmentation for Even Tone CosmeSelect 5 Skin Benefits of Kojic Acid for Hyperpigmentation Oral glutathione has been everyone on my timeline but does it actually work?! Looking at the data, its very modest to be honest. Id recommend sticking to what we know works fo hyperpigmentation in 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