An Open Label Case Series of Glutathione Use for Symptomatic Management in Children with Autism Spectrum Disorder Tylenol can lower the body's key antioxidant, glutathione, though this isn't seen on routine labs. But mechanistic data clinical proof, so we still need good trials. The Tylenolautism link isn't clear. Neurodevelopmental Impact of Advanced Glycation End Products in Children with Autism Spectrum Disorder ACS Chemical Neuroscience Evidence of oxidative damage and inflammation associated with low glutathione redox status in the autism brain Translational Psychiatry