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25B-NBOMe

Also known as: 25b

Psychedelic Phenethylamine, active in the lower microgram range, that is not active orally.

Dosage

Insufflated

Common: 200-350ug
Light: 50-200ug
Strong: 350-500+
Threshold: 50ug

Sublingual

Common: 350-500ug
Light: 100-300ug
Strong: 500-700ug+
Threshold: 100ug

Note: Do not exceed 1500ug.

Duration

Onset: undefined minutes
Duration: 8-12 hours
After effects: 2-6 hours

Timeline

Peak
8-12 hours
After
2-6 hours
09h18h
Typical
Extended range

Effects

Euphoriaempathyinsightbrightened colourClosed/Open eye visualsenhanced tactile sensationmental/physical stimulationdecreased appetitepupil dilationrestlessnesschange in perceptionego softeningsweating/chillsmuscle tensionconfusioninsomnia

Test Kits

Marquis:Dark Green.
Mecke:Dark Green.
Mandelin:Red and Green.
Froehde:Yellow
Liebermann:Yellow > Black.
Ehrlich's Reagent:No colour change.

Chemical structure © Wikimedia Commons