> There are lots of novel and strange drugs (9-MBC, lol) that you can buy for next to nothing

Indeed, plenty of peptides that aren't really well tested in humans (in some cases, like at all). And some that have tests in foreign countries but are not recognized by the FDA (like Selank and Semax, which are nootropics). And if you want to get ahead of the curve, you can buy things like retatrutide already even though it hasn't quite completed Phase III tests yet so Lilly isn't able to sell it to you. If you hunt a little, you can even buy orforglipron now.

It is quite fascinating to watch. A lot of people are very willing to experiment on themselves. And it seems like GLP1s end up being a gateway drug -- people go to the gray market to get it cheap, and then they cave to temptation and try some of the other stuff they can get the same way.