Dr. Tylenol (acetaminophen) is not something I use or give my children or recommend for pregnant women. It depletes glutathione, an extremely important antioxidant and detoxification agent in the human body. Tylenol's Impact on Glutathione and Liver Damage Association between acetaminophen metabolites and CYP2E1 DNA methylation level in neonate cord blood in the Boston Birth Cohort Clinical Epigenetics Springer Nature Link Exposure to acetaminophen and all its metabolites upon 10, 15, and 20 mg kg intravenous acetaminophen in very preterm infants Pediatric Research The biochemistry of acetaminophen hepatotoxicity and rescue: a mathematical model Theoretical Biology and Medical Modelling Springer Nature Link