Inclusion Criteria  diagnosed with ASD by DSM IQ below 70. The investigator can include patients with IQ above 70 if they have significant ASD or comorbid symptoms. With significant behavior problems in for at least 6 months before recruitment  Exclusion Criteria:  Epilepsy with clinical symptoms Current or previous treatment with cannabis Genetic disorder that can cause ASD symptoms Metabolic disorder immunologic disorder liver cancer Participants who, in the researcher's opinion, will not cooperate in the various research procedures Women which are pregnant or breastfeeding. Psychosis or schizophrenia or past or present schizoaffective disorder, in first-degree relatives History of substance abuse or abuse (including cannabis use disorder or alcohol addiction) in first-degree relatives Hypersensitivity to coconut oil / palm oil