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Cyclopropylmescaline, AKA CPM, is a psychedelic/hallucinogenic that was produced by Alexander Shulgin. It causes visual and auditory hallucinations and lasts quite a long time. Little is known about it so caution must be used when trying out this substance.
Dosage
Oral
Common: 60-70mg
Light: 50-60mg
Strong: 70-80mg
Duration
Onset: 10-30 minutes
Duration: 12-18 hours
After effects: 6-8 hours
Timeline
Onset
10-30 minutes
Peak
12-18 hours
After
6-8 hours
013.3h1.1d
Typical
Extended range