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    CBN Well-documented
    Well-documented
    Multiple authoritative sources agree on dosing and effects.
    • 3 corroborating sources
    • 3 ROAs with full dose ladders
    • duration data present
    • 16 combo interactions documented
    • PubChem toxicity data
    • dose data not in PW/TripSit (unverifiable)

    Aliases: Sleepy cannabinoid

    Depressant Cannabinoid

    Summary TheDrug.Wiki PsychonautWiki

    Cannabis (also known as THC, marijuana, weed, pot, grass, hemp, and many others) is a preparation of the cannabis plant that produces psychoactive effects when consumed (via smoking, vaporizing, or ingestion). It is the most used illicit substance in the world. The mechanism of action is binding activity at cannabinoid receptors distributed throughout the body.

    Dose Information TheDrug.Wiki

    ROA Light Common Strong Heavy
    Oral 2-5mg 5-20mg 20-40mg 40mg+
    Sublingual 2-4mg 4-15mg 15-30mg 30mg+
    Vaporized 1-3mg 3-10mg 10-20mg 20mg+
    Light Common Strong Heavy

    Onset, Duration & After-effects TheDrug.Wiki

    ROA Onset Peak Offset After Effects Total
    Oral 30-90 min 1-3 hrs 2-4 hrs 2-6 hrs 4-8 hrs
    Sublingual - 1-3 hrs 2-4 hrs 2-6 hrs 4-8 hrs
    Vaporized 30-90 min 1-3 hrs 2-4 hrs 2-6 hrs 4-8 hrs

    Tolerance

    Build-up develops over weeks of regular use via CB1 receptor downregulation
    Reset 2–4 weeks for most users; heavy users may need longer

    Tolerance Decay

    Half tolerance 14d Baseline ~21d

    Limited direct data; pattern inferred from broader cannabinoid use. Psychological habituation to nightly use as a sleep cue can occur.

    Effects TheDrug.Wiki

    Positive
    • Physical relaxation
    • Anxiolysis
    • Mild analgesia
    • Reduced muscle tension
    • Appetite stimulation
    • Muscle relaxation
    • Physical euphoria
    Negative
    • Dry mouth and eyes
    Neutral
    • Sedation
    • Sleepiness
    Positive
    • Subtle mood lift
    • Reduced anxiety
    • Anxiety suppression
    • Cognitive euphoria
    Negative
    • Mild dizziness at higher doses
    • Motor control loss
    • Amnesia
    • Dizziness
    • Thought deceleration
    • Compulsive redosing
    Positive
    • Increased libido
    • Appetite enhancement
    Negative
    • Disinhibition
    • Acuity suppression
    • Double vision
    • Visual acuity suppression
    Neutral
    • Dulled perception
    • Internal hallucination
    • Internal hallucinations
    • Perception of bodily heaviness

    Combinations TripSit

    Cross-Check CBN with another substance

    CBN's nerd page Pharmacology, chemical data, effect profiles, and more
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    Helpful Links

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