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    🧪 This is a research chemical with limited data on its long-term health effects, toxicity profile, and safe dosage ranges.

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    • 2 corroborating sources
    • 2 ROAs with full dose ladders
    • duration data present
    • 18 combo interactions documented
    • classified Research-chemical

    Aliases: N-ethylbuphedrone

    Stimulant Research-chemical

    Summary TripSit

    N-Ethylbuphedrone, an uncommon substituted cathinone. First appeared around 2011 but has not become popular. Effects should somewhat resemble other cathinones generally.

    Dose Information TripSit

    ROA Light Common Strong Heavy
    Insufflated 10-15mg 15-30mg 30-45mg 45mg+
    Oral 30-50mg 50-80mg 80-100mg 100mg+
    Light Common Strong Heavy

    Onset, Duration & After-effects TripSit

    ROA Onset Peak After Effects
    Insufflated 5-10 min 1.5-2 hrs 1-6 hrs
    Oral 20-30 min 1.5-3 hrs 1-6 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

    Stimulant 3.8
    Moderate 4/10

    Strong anxiety/jitters and euphoria with mild stimulation

    Stimulation / Energy ×3
    4
    stimulation alertness enhancement
    Euphoria / Mood Lift ×2
    9
    physical euphoria cognitive euphoria euphoria
    Focus / Productivity ×2
    0
    ⚠ Anxiety / Jitters ×1
    10
    anxiety increased heart rate teeth grinding vasoconstriction
    Based on reports from:
    Erowid Experience Reports PsychonautWiki NEB
    View methodology →

    Tolerance

    Build-up develops rapidly, often within a single session; compulsive redosing common
    Reset a few days for acute tolerance

    Tolerance Decay

    Full tolerance 1h Half tolerance 4d Baseline ~5d

    Effects

    Positive
    • Stimulation
    • Physical euphoria
    • Muscle relaxation
    Negative
    • Increased heart rate
    • Nausea
    • Vasoconstriction
    • Respiratory depression
    • Teeth grinding
    • Insomnia
    Neutral
    • Sedation
    Positive
    • Alertness enhancement
    • Cognitive euphoria
    • Euphoria
    • Anxiety suppression
    Negative
    • Anxiety
    • Compulsive redosing
    • Dizziness
    • Thought deceleration
    Neutral
    • Talkativeness
    • Time distortion
    Positive
    • Increased music appreciation
    • Increased libido
    • Tactile enhancement
    • Color enhancement
    Negative
    • Light sensitivity
    • Disinhibition
    • Appetite suppression
    • Dehydration
    • Double vision
    Neutral
    • Dulled perception

    Combinations TripSit

    Cross-Check NEB with another substance

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

    📘 Experience Reports 📖 TripSit 📖 PsychonautWiki