Does hypnosis have a paranormal side ?

I am really wondering does hypnosis have a paranormal side .do hypnotists use any kind of magical or shamanic methods to do what they do.do they use occults or any paranormal methods in their work .or hypnosis is perfectly natural.also what are the general side effects of hypnosis.is there any illegal sides in hypnosis .can a dishonest person use hypnosis to attain certain advantages from a hypnotized person.