Whew, that is quite a list. And, there are very few people I know that don’t have some type of affinity to at least one of the chemicals listed above.
So, what to do? Other than the street drugs, artificial sweeteners and additives, in which you can stop cold cold turkey (or in the case of street drugs, get help doing so), you want to taper-off all of the others completely, or drastically reduce their use.
Do you have a question about the Prescription Drugs and the Over-The-Counter Drugs? You must speak with your doctor before making any decision on tapering-off or reducing their use. But, in most cases, people are way over-medicated!