4-METHYLAMINOREX
Summary
A very potent stimulant that has quite a long duration of action at around 16 hours.
Dose Information
| ROA | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| Oral | 1-5mg | 5-10mg | 10-15mg | 15mg+ |
Light
Common
Strong
Heavy
Onset, Duration & After-effects
| ROA | Onset | Peak | Total |
|---|---|---|---|
| Oral | 5-15 min | 14-18 hrs | 14.1-18.2 hrs |
Tolerance
Build-up
develops over days to weeks of regular use
Reset
3–7 days for acute tolerance; longer for full reset
Tolerance Decay
Full tolerance
2d
Half tolerance
7d
Baseline
~14d
Quantitative tolerance kinetics are not formally characterized in humans; estimates reflect typical stimulant patterns and community observations (tolerance builds over multi‑day binges and partially resolves over 1–3 weeks). Avoid consecutive‑day use to reduce bingeing and sleep deprivation.
Effects
Aggregated from 12 Erowid experience reports
Positive Effects 4
Euphoria
75.0%
70%
Stimulation
50.0%
70%
Empathy
25.0%
70%
Creativity Enhancement
25.0%
70%
Adverse Effects 2
Jaw Clenching
33.3%
70%
Anxiety
25.0%
70%
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