Avoid Tylenol with vaccines. A key reminder often emphasized in vaccine education is to avoid using Tylenol (acetaminophen) alongside vaccination. Tylenol requires glutathione for proper metabolism in the body. When glutathione Can Tylenol (acetaminophen) deplete glutathione levels in the body? Tylenol and Glutathione: A Closer Look At Their Relationship Nini Munoz , PhD. Since the administration claimed Tylenol as a cause of autism, we've seen a number of alternative and 'integrative' practitioners talking Instagram 5 Oxoprolinuria as a Cause for Metabolic Acidosis Renal Fellow Network