Amazon.com: Immunocal Glutathione Precursor Supports Natural Glutathione Production Immune & Antioxidant Support, Cellular Health Sugar Free, Lactose Free 30 Servings : Health & Household Genetics of glutamate and its receptors in autism spectrum disorder Molecular Psychiatry Full article: Folic acid and autism: updated evidences Frontiers Treatments for Biomedical Abnormalities Associated with Autism Spectrum Disorder 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 Mitochondrial dysfunction reveals H2S mediated synaptic sulfhydration as a potential mechanism for autism associated social defects: Cell Metabolism