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    Yopo Stats & Data

    Psychedelic Empathogen
    "anadenanthera anadenanthera
    Psychoactive Class Psychedelic

    Receptor Profile

    Receptor Actions

    Agonists
    5-HT2A receptor agonist (partial)
    5-HT1A receptor agonist
    Inhibitors
    Serotonin reuptake inhibitor (weak)
    Norepinephrine reuptake inhibitor (weak)
    Dopamine reuptake inhibitor (weak)

    Toxicity

    PsychonautWiki

    While yopo is often mixed with calcium hydroxide to improve nasal absorption, this caustic substance can irreversibly damage skin upon contact. Use responsibly.

    Effect Profile

    Curated + 3 Reports
    Psychedelic 3.5

    Strong body load with moderate visuals, low headspace

    Visual Intensity×3
    6
    Headspace Depth×3
    3
    Auditory Effects×1
    0
    Body Load / Somatic Effects×1
    9
    Empathogen 4.6

    Moderate stimulation, sensory enhancement, and euphoria with low empathy

    Empathy / Social Openness×3
    2
    Euphoria / Mood Elevation×2
    6
    Stimulation×1
    7
    Sensory Enhancement×1
    7
    Based on reports from:
    Erowid Experience Reports PsychonautWiki Yopo

    Tolerance & Pharmacokinetics

    drugs.wiki

    Tolerance Decay

    Full tolerance 1h Half tolerance 10d Baseline ~14d

    Experience Report Analysis

    Erowid
    3 Reports
    2003–2021 Date Range
    1 With Age Data

    Demographics

    Gender Distribution

    Age Distribution

    Reports Over Time

    Read full reports on Erowid →

    References

    Data Sources

    Cited References

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