“This study supports dose finding for research and psychedelic-assisted therapy.” In a previous study, several researchers from the same group also found no significant differences in the psychedelic ...

That 20 microgram dose was enough to produce significant effects on pain. However, 20 is on the high-end of a microdose. You would be aware that you took a dose of LSD, says Ramaeker.

There are no significant differences in the effects of LSD, mescaline, or psilocybin when given at equivalent doses, according to a new study. Published in the journal Neuropsychopharmacology, the ...