2-MAPB

Very limited human data exist. 2-MAPB appears pharmacologically similar to MDMA based on rodent studies. Potency varies between vendors; always reagent-test samples. Marked vasoconstriction, bruxism, and elevated heart rate have been reported. Keep hydrated (approximately 250 ml water per hour) and avoid overheating.

Classification

Chemical: Benzofuran
Chemical: Phenethylamine
Psychoactive: Entactogen
Psychoactive: Stimulant
Tag: Research-Chemical

Effects

Stimulation
Pupil Dilation
Bruxism
Vasoconstriction
Increased Heart Rate
Increased Blood Pressure
Empathy Enhancement
Euphoria
Sociability Enhancement
Time Distortion
Anxiety
Time Dilation
Tactile Enhancement
Music Appreciation
Visual Acuity Enhancement
Increased Music Appreciation
Open Eye Visuals
Brightness Enhancement

Routes of Administration

Oral

Dosage

Threshold: 10-20 mg
Light: 20-60 mg
Common: 60-110 mg
Strong: 110-140 mg
Heavy: 140+ (not recommended) mg

Duration

Onset: 0.5-1.33 h
Comeup: 0.5-1 h
Peak: 1.5-3 h
Offset: 2-3 h
After Effects: 2-24 h
Total Duration: 5-8 h

Insufflated

Dosage

Threshold: 5-10 mg
Light: 10-25 mg
Common: 25-50 mg
Strong: 50-80 mg
Heavy: 80+ (strongly discouraged) mg

Duration

Onset: 0.08-0.33 h
Comeup: 0.25-0.5 h
Peak: 1-2 h
Offset: 1-2 h
After Effects: 2-24 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.

dose.wiki

Links

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