In little baggies.

Tested for potency and often.

I think we should look to Portugal for our rehabilitation system, and I don’t see why psychs couldn’t be included in that. As something that is generally more harm reductive oriented, it’s dosage isn’t required to be as highly regulated as something like meth or heroin, but I’d still like the government strength LSD/DMT/Mushrooms over getting it from a shady person selling a dozen other powders, or attempting to extract my own (synthesis is illegal in the US. But extraction isn’t).