>>512678958
I don't like drugs, but i know that only 5-HT2A receptor agonist are considered psychedelic afaik
MDMA releases massive amount of serotonin.
Psychedelics bind to serotonin receptors and mimic the release of serotonin without actually releasing serotonin
https://en.wikipedia.org/wiki/Vittorio_Erspamer?wprov=sfla1