Salvinorin A is a hallucinogenic compound with psychedelic/dissociative effects. Salvinorin A is one of the most potent naturally occurring psychoactive drugs known to date, with an effective dose in humans in the 200–1,000 μg range when smoked. Salvinorin A can produce psychoactive experiences in humans with a typical duration of action being several minutes to an hour or so, depending on the method of ingestion