Beta test rollout. This site is in community QA — please send feature requests, bug reports and data corrections on the Feedback page or on GitHub.

Home
    Disclaimer
    4-MeO-MiPT molecular structure

    4-MeO-MiPT Stats & Data

    PubChem
    MW246.35
    FormulaC15H22N2O
    LogP3.1
    IUPACN-[2-(4-methoxy-1H-indol-3-yl)ethyl]-N-methylpropan-2-amine
    InChIKeyBJIWLHLNPTWSGD-UHFFFAOYSA-N
    Chemical Class Substituted tryptamine
    Psychoactive Class Psychedelic

    Receptor Profile

    Receptor Actions

    Agonists
    5-HT2A receptor agonist (partial)
    5-HT1A receptor agonist
    Inhibitors
    Serotonin reuptake inhibitor (selective, SSRI)

    Effect Profile

    Curated + 4 Reports
    Psychedelic 3.8

    Strong auditory effects with moderate body load, mild visuals, low headspace

    Visual Intensity×3
    5
    Headspace Depth×3
    1
    Auditory Effects×1
    8
    Body Load / Somatic Effects×1
    6

    Tolerance & Pharmacokinetics

    drugs.wiki
    Half-Life
    Not formally studied in humans; user reports suggest primary effects typically resolve within ~6 h after oral dosing.
    Addiction Potential
    Very low. Like other serotonergic psychedelics it is not associated with compulsive use or physical dependence; rapid tolerance discourages frequent redosing.

    Tolerance Decay

    Full tolerance 1d Half tolerance 7d Baseline ~10d

    Rapid tolerance like other 5‑HT2A psychedelics; spacing sessions by 10–14 days helps restore baseline sensitivity. Evidence level: anecdotal/user‑report across tryptamines; no pharmacokinetic studies for 4‑MeO‑MiPT.

    Cross-Tolerances

    Other serotonergic psychedelics (e.g., LSD, psilocybin, 4‑HO/4‑AcO tryptamines)

    Experience Report Analysis

    Erowid
    7 Reports
    4 Single-substance
    2007–2019 Date Range
    6 With Age Data
    6 Effects Detected

    Demographics

    Gender Distribution

    Too few reports for a chart: gender is known from 7 reports, and a split is drawn only from 20 reports or more. Counts are shown instead. Why 20?

    • Male 6 of 7
    • Not Specified 1 of 7

    Age Distribution

    Reports Over Time

    Effect Analysis

    Erowid

    Effects aggregated from 4 experience reports (4 single-substance Erowid)

    4 Reports
    6 Effects Detected
    4 Positive
    0 Adverse
    2 Neutral

    Effect Sentiment Distribution

    Confidence Distribution

    Each bar is the share of reports mentioning the effect; its whisker, and the band on the rows below, is the 95% interval: where the share could plausibly be with other reports of the same kind.

    Too few reports for bars: these effects come from 4 single-substance Erowid reports, and a bar is drawn only from 20 reports or more. With fewer, a percentage cannot tell a common effect from a rare one. Counts are shown instead. Why 20?

    Positive Effects 4

    Visual Distortions 4 of 4 70%
    Euphoria 3 of 4 70%
    Empathy 3 of 4 70%
    Music Enhancement 3 of 4 70%

    Adverse Effects 0

    Show 2 neutral or unclassified mentions
    Sedation 3 of 4
    Auditory Effects 3 of 4

    Real-World Dose Distribution

    Erowid

    From 14 of 15 recorded dose entries: those that state a weight (mg, g or µg), in routes with at least five of them. Values above Q3 + 3×IQR, far above what people typically take, are left out; they can include real heavy doses and overdoses, not only mistakes.

    Oral (n=14)

    Median: 19.0mg 25th: 9.25mg 75th: 25.0mg 90th: 38.5mg

    Form / Preparation

    Most common forms and preparations, as a share of the 6 reports that give one

    Too few reports for bars: these forms come from 6 reports, and a bar is drawn only from 20 reports or more. With fewer, a percentage cannot tell a common effect from a rare one. Counts are shown instead. Why 20?

    • Powder / Crystals 4 of 6

    Harm Reduction

    drugs.wiki

    Harm-reduction clarifications and updates:

    • Avoid nickname confusion: “Moxy” commonly refers to 5‑MeO‑MiPT, not 4‑MeO‑MiPT; mislabeling has led to hazardous outcomes in the past. Verify substance identity before dosing.

    • Allergy test every new batch: With rare RCs, start with ~1 mg oral allergy test at least 24 h before any active dose; this is a longstanding HR practice echoed by Erowid.

    • Reagent testing helps only as a first-pass screen: Indole tryptamines react positive with Ehrlich; many tryptamines (incl. 5‑MeO‑MiPT) give yellow→black with Marquis. Reagents cannot confirm 4‑MeO‑MiPT identity; send to a lab if possible.

    • Measurement matters: Use a 0.001 g scale or volumetric dosing for precise titration of small doses. Avoid eyeballing powders. TripSit provides a volumetric converter tool.

    • Duration tends to be short/moderate with a tactile, sociable headspace; several users find 20–30 mg oral to produce mild-to-moderate effects with limited visuals. Stronger effects are possible near the top of the range; titrate cautiously.

    • Combining 4‑oxygenated tryptamines with 5‑MeO tryptamines can yield unexpectedly strong effects; if combining at all, lower both doses and have a sitter.

    • Polydrug risks: The general combo literature flags MAOIs, tramadol, DXM, and serotonergic antidepressants as higher‑risk pairings due to serotonin toxicity or seizure risk; treat these as contraindicated unless medically supervised.

    • Because samples are rare and data sparse, expect variability across batches and treat all data as provisional; prefer single‑substance trials and avoid stacking on first exposures.

    ← Back to 4-MeO-MiPT