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    Disclaimer
    🧪 This is a research chemical with limited data on its long-term health effects, toxicity profile, and safe dosage ranges.
    ⚠ Benzodiazepines can cause physical dependence with regular use. Withdrawal can be life-threatening. Never combine with opioids or alcohol.

    Ethylbromazolam Limited data
    Limited data
    Sparse data. Doses and effects may be unreliable or untested.
    • 1 source
    • duration data present
    • 17 combo interactions documented
    • classified Research-chemical
    • dose data not in PW/TripSit (unverifiable)

    Depressant Research-chemical Benzodiazepine

    Summary TheDrug.Wiki

    Ethylbromazolam is structurally similar to bromazolam with an ethyl instead of methyl group on the triazole ring. User reports suggest approximately half the potency of bromazolam, with reportedly less sedation and amnesia than its parent compound. Estimated equivalence: 4 mg ethylbromazolam produces effects similar to 10 mg diazepam.

    Dose Information TheDrug.Wiki

    Light Common Strong Heavy

    Onset, Duration & After-effects TheDrug.Wiki

    ROA Onset Peak Offset After Effects
    Oral / Sublingual 20-40 min 1-2.5 hrs 2-4 hrs 8 hrs
    Insufflated 10-20 min 1-2.5 hrs 2-4 hrs 8 hrs
    Rectal - 1-2.5 hrs 2-4 hrs 8 hrs

    Effect Profile

    Scores (1–10) curated from multiple sources:

    • Effect keyword matching from PsychonautWiki catalog
    • Weighted by importance: core (×3), major (×2), minor (×1)

    Full methodology

    Benzodiazepine 6.9
    Strong+ 7/10

    Strong anxiolysis and cognitive impairment with moderate sedation and euphoria

    Anxiolysis ×3
    10
    anxiety suppression anxiolytic reduced anxiety muscle relaxation muscle relaxant
    Sedation / Relaxation ×2
    6
    sedation muscle relaxation
    ⚠ Motor / Cognitive Impairment ×1
    10
    motor control loss memory suppression amnesia delusions of sobriety double vision
    Euphoria / Mood Lift ×1
    6
    euphoria disinhibition
    Based on reports from:
    Erowid Experience Reports PsychonautWiki Ethylbromazolam
    View methodology →

    Tolerance

    Build-up develops over 1–4 weeks of daily use; hypnotic tolerance faster than anxiolytic tolerance
    Reset weeks to months depending on half-life and duration of use; taper recommended

    Tolerance Decay

    Full tolerance 3d Half tolerance 37d Baseline ~60d

    Effects TheDrug.Wiki

    Positive
    • Muscle relaxation
    • Anxiolytic
    • Muscle Relaxant
    • Muscle Relaxation
    Negative
    • Motor impairment
    • Respiratory depression
    Neutral
    • Sedation
    • Sleepiness
    • Sedative
    • Dystaxia
    Positive
    • Anxiety suppression
    • Euphoria
    • Reduced anxiety
    Negative
    • Memory suppression
    • Dizziness
    • Amnesia
    • Compulsive redosing
    • Delusions of sobriety
    • Motor control loss
    Neutral
    • Time distortion
    Positive
    • Increased libido
    • Appetite enhancement
    Negative
    • Disinhibition
    • Acuity suppression
    • Decreased Libido
    • Acuity Suppression
    • Visual acuity suppression
    • Double vision
    Neutral
    • Dulled perception
    • Perception of bodily heaviness

    Combinations TripSit

    Cross-Check Ethylbromazolam with another substance

    Ethylbromazolam's nerd page Pharmacology, chemical data, effect profiles, and more
    →

    Helpful Links

    📘 Experience Reports 📖 TheDrug.Wiki 📖 PsychonautWiki