In theory psilocybin can be extracted from mushrooms by powdering, soaking in methanol and freeze precipitating. I got it to work and precipitate some clean looking white stuff, but when drying on the filter it became more gooey and yellow. It wasnt bioassayed yet.
Psilocin on the other hand is poorly soluble in methanol, you need 70% ethanol for best results, but psilocin is much more unstable, so after filtering, keep ethanol in the fridge/freezer in dark container, and drink up the equivalent amount of the alcohol (considering your 70% ethanol was NOT denatured). Im not sure if reasonably pure and stable psilocin crystals are possible to get
And yes, no synth talk here, please read our attitude page, thanks