Evidently, the drug Adrenochrome which was mentioned in the movie "Fear and Loathing in Las Vegas" https://www.youtube.com/watch?v=yBNfTwZFdFg is a real drug with very little clinical testing on record for it. There are no regulations on its sale and use by the FDA. The drug is harvested from adrenaline glands... and could explain a demand for humans and the big business of human trafficking. Others were making mention of the possibility this drug is being harvested and used.

The update is: This site about addictions had information on the drug, its use, its effects and prescribed treatment for addiction to Adrenochrome. https://addictionlibrary.org/cgi-sys/suspendedpage.cgi The site is now suspended as of today, it was up just last night. Sort of another one of those odd coincidences... as soon as people started talking about it, information about it disappeared. I can't find an archive of the page which gave details about Adrenochrome.