Summary
EDMC releases serotonin, norepinephrine, and dopamine with EC50 values approximately 1.4- to 3.7-fold weaker than methylone, suggesting human psychoactive doses in the low-to-mid-hundreds of milligrams. Very limited human data exist; anecdotal reports describe gentler-than-MDMA empathy with ฮฒ-keto-like peripheral stimulation and a quick, fatigue-heavy comedown. Reagent testing is essential as seizures show many samples sold as EDMC actually contain eutylone or N,N-dimethylpentylone. Use a 0.001 g scale, stay hydrated with electrolytes during physical activity, and avoid re-dosing within the same session. Tolerance typically resets after 7-10 days; waiting two weeks between sessions minimizes neurochemical stress.
Dose Information
Light
Common
Strong
Heavy
Onset, Duration & After-effects
| ROA | Onset | Comeup | Peak | Offset | After Effects |
|---|---|---|---|---|---|
| Oral | 20-45 min | 30-60 min | 1.5-3 hrs | 1-2 hrs | 2-24 hrs |
| Insufflated | 5-15 min | 15-30 min | 1.5-3 hrs | 1-2 hrs | 2-24 hrs |
| Rectal | 10-25 min | 20-40 min | 1.5-3 hrs | 1-2 hrs | 2-24 hrs |
Tolerance
Build-up
develops rapidly, often within a single session; compulsive redosing common
Reset
a few days for acute tolerance
Effects
Positive
- Stimulation
Negative
- Teeth Grinding
- Pupil Dilation
- Tachycardia
- Increased heart rate
- Teeth grinding
- Pupil dilation
- Vasoconstriction
- Insomnia
- Increased perspiration
Positive
- Empathy Enhancement
- Euphoria
- Increased Sociability
- Alertness enhancement
- Wakefulness
- Motivation enhancement
Negative
- Anxiety
- Talkativeness
- Time distortion
- Thought acceleration
Positive
- Tactile Enhancement
- Increased music appreciation
- Tactile enhancement
- Increased libido
- Tracers
Negative
- Light sensitivity
- Dehydration
- Appetite suppression
- Disinhibition
- Closed-Eye Visuals