I think something similar to this was posted the other day but I thought it was removing all processed foods from the diet? Archive: https://archive.today/ODyKB From the post: >>Scientists have identified a probiotic in dairy fermentation that may help alleviate and reverse some autism symptoms. Currently patients can only use antipsychotics, antidepressants, stimulants and anti-anxiety medications for treatments, but the new study suggests a natural method could just as effective. The discovery was made using genetically modified mice that were prone to autism-like symptoms.