Glad to see you in the comments :-)
Can those states be stimulated without drugs? maybe! But what's the difference really? and whether it's produced in the human body or not doesn't tell us if we should do it or not. You are digesting stuff that you produced (and not) in your body every day, some of them have positive effects and some negative. We should think about it in terms of results and risks :)
RE: My Microdosing Experience