Library
3-MAR
3-MAR produces a clear, focused stimulation reminiscent of 4-MAR but with more pronounced head pressure and emotional lability. Users describe strong synergy with amphetamine yet diminishing returns when redosed in isolation. Nasal administration is sharply caustic; vaporizing the freebase yields a rapid rush but encourages compulsive re-administration. Reports emphasize hydration (0.5 L per hour isotonic) and magnesium (200-400 mg) to reduce teeth grinding and vasoconstriction. Because the market is extremely limited, mis-sold material is common; verify identity with GC-MS or FT-IR where possible.
Also known as: 3-Methylaminorex
Classification
- Chemical: Aminorex
- Psychoactive: Stimulant
- Tag: Habit-Forming
- Tag: Research-Chemical
Effects
- Stimulation
- Teeth Grinding
- Vasoconstriction
- Jaw Tension
- Coldness
- Insomnia
- Euphoria
- Focus Enhancement
- Motivation Enhancement
- Sociability Enhancement
- Emotion Enhancement
- Thought Connectivity
- Visual Enhancement
- Light Sensitivity
- Appetite Suppression
- Dehydration
- Increased Libido
- Bodily Control Enhancement
Routes of Administration
Oral
Dosage
- Threshold: 5 mg
- Light: 5-10 mg
- Common: 10-20 mg
- Strong: 20-35 mg
- Heavy: 35+ mg
Duration
- Onset: 0.33-0.67 h
- Peak: 0.5-3 h
- Offset: 2-6 h
- After Effects: 4-24 h
- Total Duration: 6-12 h
Insufflated
Dosage
- Threshold: 3 mg
- Light: 3-7 mg
- Common: 7-15 mg
- Strong: 15-25 mg
- Heavy: 25+ mg
Duration
- Onset: 0.08-0.17 h
- Peak: 0.5-3 h
- Offset: 2-6 h
- After Effects: 4-24 h
- Total Duration: 4-8 h
Vaporized / Smoked
Dosage
- Threshold: 1-2 mg
- Light: 2-5 mg
- Common: 5-10 mg
- Strong: 10-20 mg
- Heavy: 20 mg
Duration
- Onset: 0.01 h
- Peak: 0.5-3 h
- Offset: 2-6 h
- After Effects: 4-24 h
Smoked
Dosage
- Heavy: 20+ mg
- Light: 2-5 mg
- Common: 5-10 mg
- Strong: 10-20 mg
- Threshold: 1-2 mg
Duration
- Onset: 0.01-0.03 h
- Peak: 0.08-1 h
- Offset: 1-4 h
- After Effects: 2-12 h
- Total Duration: 3-6 h
Harm Reduction
Check interactions before mixing substances, pay attention to dose spacing and hydration, and treat all dosage guidance as approximate rather than guaranteed safe.
Sources
Substance data is aggregated from the following public harm-reduction and reference sources.
Links
This static page is intended as a readable non-JS and prerender-friendly library export.
