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 About Acetaminophen Overdose Acetaminophen at low doses depletes airway glutathione and alters respiratory reflex responses Smith 2013 The FASEB Journal Wiley Online Library Does Acetaminophen Deplete Glutathione? Understanding the Connection Cymbiotika CYMBIOTIKA Tylenol And Glutathione Invigor Medical