Since Tylenol is such a hot topic right now, did you know it depletes glutathione levels? When your body processes Tylenol in the liver, one of the pathways creates a toxic byproduct. To neutralize NAPQI Wikipedia Circulating acetaminophen metabolites are toxicokinetic biomarkers of acute liver injury Vliegenthart 2017 Clinical Pharmacology & Therapeutics Wiley Online Library Why you should avoid REGULAR acetaminophen use for babies and pregnancy 3 Little Plums Is Tylenol Safe During Pregnancy? Risk Factors, Not Causation