Glutathione is often called the body's master antioxidant. However, melatonin, the sleep hormone aka hormone of darkness, appears to have a much more important role in regulating the body's antioxidant defense and Is Glutathione Helpful for Getting Pregnant? Exploring the Connection Between Antioxidants and Fertility Cymbiotika CYMBIOTIKA 5 Reasons To Consider Glutathione in Your Fertility Journey Functional Medicine Telehealth Clinic Holistic Health Code Whole Body Telehealth Incorporation of reduced glutathione to the extender improves frozen thawed sperm function and fertility potential in mandarin fish (Siniperca chuatsi) ScienceDirect