3-MeOMC
Encyclopedic
Encyclopedic
Typical encyclopedia coverage. Cross-reference for important decisions.
- 1 source
- 1 ROA with full dose ladder
- duration data present
- 18 combo interactions documented
- 1 source
- 1 ROA with full dose ladder
- duration data present
- 18 combo interactions documented
Summary
A cathinone that has a short history of human use.
Dose Information
| ROA | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| Insufflated | 25-50mg | 50-100mg | 100-150mg | 150mg+ |
Onset, Duration & After-effects
| ROA | Onset | Peak | Total |
|---|---|---|---|
| Insufflated | 10-20 min | 5-7 hrs | 5-7 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)
Moderate stimulation, sensory enhancement, and euphoria with low empathy
Strong anxiety/jitters with moderate stimulation and euphoria, mild focus
Add to PsychonautWiki Journal
The PsychonautWiki Journal logging app doesn't include every substance. To track 3-MeOMC there, start adding an ingestion, search for the name, and choose to add it as a custom substance. Paste these values:
3-MeOMC Source: SubstanceSearch (substancesearch.com) Insufflated dose (mg): light 25-50 · common 50-100 · strong 100-150 · heavy 150+ Insufflated duration: onset 10-20m · peak 5-7h · total 5-7h Note: ranges are harm-reduction guidance, not a prescription. Start low, go slow, and test your substances.
Tip: for quicker logging you can also add a Custom Unit in the app, e.g. common dose ~ 75 mg (Insufflated).
The app keeps custom substances simple, so the full dose ranges live in the description text above. Ranges are harm-reduction guidance, not a prescription.
Tolerance
Tolerance Decay
Acute tolerance: develops within a single session — the reset numbers above apply after sustained heavy use, not after one binge. Within-session tachyphylaxis usually resets largely overnight.
Effects
- Stimulation
- Increased energy/alertness
- Increased heart rate
- Pupil dilation
- Teeth grinding
- Nausea
- Vasoconstriction
- Increased perspiration
- Sweating
- Decreased appetite
- Alertness enhancement
- Euphoria
- Wakefulness
- Analysis enhancement
- Increased sociability
- Cognitive euphoria
- Anxiety
- Talkativeness
- Thought acceleration
- Time distortion
- Tactile enhancement
- Color enhancement
- Increased music appreciation
- Increased libido
- Tracers
- Pattern recognition enhancement
- Light sensitivity
- Dehydration
- Appetite suppression
- Auditory hallucination
Combinations
Cross-Check 3-MeOMC with another substanceHelpful Links
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