N acetylcysteine (NAC) Is Tylenol Safe During Pregnancy? Understanding Risk Factors Seeking Health As a naturopathic doctor and a mom, Tylenol is a hard no in my house and I want to explain why. , , Acetaminophen (Tylenol) is processed through the liver, and in that process it can lower Acetaminophen Depletes Glutathione Essential Formulas Sex differences in glutathione metabolism and acetaminophen toxicity An Unusual Case of 5 Oxoproline Acidosis Kidney Medicine