Glutathione, Tylenol, and Vaccines: What Parents Need to Know Lotus Homeopathy, Inc. Does Acetaminophen Deplete Glutathione? Understanding the Connection Cymbiotika CYMBIOTIKA Glutathione, Alcohol and drugs Yes there is good evidence that acetaminophen (the active ingredient in Tylenol) can deplete glutathione under certain conditions. But whether that matters depends on dose, duration, and individual factors. Years ago, Dr. Sherri Tenpenny warned about the risks of Tylenol, particularly its impact on glutathione levels, the detoxifier in our bodies. Recent revelations by both President Trump and RFK Jr. have