Tylenol & Glutathione What Parents Need to Know! , I get it, many parents are concerned about giving their child Tylenol (acetaminophen) because it can lower glutathione, a crucial antioxidant that Frontiers Paracetamol Induced Glutathione Consumption: Is There a Link With Severe COVID 19 Illness? The role of oxidative stress, inflammation and acetaminophen exposure from birth to early childhood in the induction of autism William Parker, Chi Dang Hornik, Staci Bilbo, Zoie E. Holzknecht, Lauren Gentry, Tylenol And Glutathione Invigor Medical Researchers are studying a possible link between acetaminophen (Tylenol) use during pregnancy and higher autism or ADHD risk. It may lower glutathione, an important antioxidant for brain development.