What is Glutathione IV Used For? Fallbrook Medical Center Glutathione is often called the master antioxidant But it's actually regulated by melatonin (PMID: 20868358) Melatonin has been seen to have 10x the antioxidant capacity than glutathione Besides sleep, melatonin also regulates Topical Glutathione Glutaryl Precise Pediatrics The A to Zzzs of ocular health Optometry Times Clinical News & Expert Optometrist Insights Glutathione is such a critical soldier in our line of defense that our bodies make it themselves. We even have mechanisms that recycle and reuse it. But what happens when our toxic Gluathione: A Super Antioxidant Pride Dental