Medical treatment of autism spectrum disorder in children: Current evidence, controversies, and clinical challenges Studies show children with autism have significantly lower levels of glutathione, the body's master antioxidant. Without enough glutathione, the body struggles to eliminate toxins, making it harder to cope with everyday Supplements and Vitamins for Autism Grateful Care ABA We talk a lot about behaviors and developmental support in autism, but what about what's happening on a cellular level? Many children on the spectrum have disruptions in glutathione metabolism, leading to Efficacy of Antioxidant Based Pharmacological Therapies in Autism Spectrum Disorder: A Systematic Review Journal of Autism and Developmental Disorders Springer Nature Link