Full article: Immunocytochemical Localisation of Phospholipid Hydroperoxide Glutathione Peroxidase in Bull's Spermatogenic Cells Evaluation of Sperm Velocity Parameters with Glutathione and Honey in Skim Milk Based Extenders by CASA on Boer Buck Best Male Fertility Supplements: Evidence Based Guide BodySpec Glutathione (GSH) and Male Infertility Enhance Fertility Today Ann Arbor Holistic Health Inhibition of In Vitro Fertilizing Capacity of Cryopreserved Mouse Sperm by Factors Released by Damaged Sperm, and Stimulation by Glutathione PLOS One Semen naturally contains antioxidants to prevent cell damage due to chain reactions involving unpaired Sperm., Semen contain two main antioxidants such as enzymatic antioxidants and glutathione