Is Glutathione Helpful for Getting Pregnant? Exploring the Connection Between Antioxidants and Fertility Cymbiotika CYMBIOTIKA Glutathione = the master antioxidant. But is it the magic fertility fix everyone thinks it is? Here's the truth: It protects eggs and sperm from oxidative stress. Low levels are linked Glutathione Antioxidant Cream Fertility Supplements Happy Stork The effects of glutathione supplementation on post thawed Turkey semen quality and oxidative stress parameters and fertilization, and hatching potential ScienceDirect