Frontiers Acetaminophen induced liver injury: Molecular mechanism and treatments from natural products Acetaminophen Pathway (therapeutic doses), Pharmacokinetics Acetaminophen, also known as Tylenol, is used to help with pain & to reduce fever. However, taking too much acetaminophen can be harmful to the liver which filters out toxins & Tylenol's Impact on Glutathione and Liver Damage Use Only as Directed ProPublica Exposure to acetaminophen and all its metabolites upon 10, 15, and 20 mg kg intravenous acetaminophen in very preterm infants Pediatric Research