EPT
Aliases: Ethylpropyltryptamine, N,n-ethylpropyltryptamine
Categories
Summary
EPT is a novel research chemical with very limited documentation and extremely sparse user reports. The toxicity profile is unknown and no scientific studies exist on its safety in humans. Effects are described as milder and less immersive than structurally similar tryptamines like DMT and DPT. EPT is typically sold as the fumarate salt rather than the hydrochloride form. Start with very low doses due to individual sensitivity variations and the lack of established safety data.
Dose Information
| ROA | Light | Common | Strong | Heavy |
|---|---|---|---|---|
| Insufflated | 20-40mg | 40-80mg | 80-110mg | 110mg+ |
| Oral | 50-75mg | 75-100mg | 100mg | 100mg+ |
| Vaporized | 15-30mg | - | - | - |
Light
Common
Strong
Heavy
Onset, Duration & After-effects
| ROA | Onset | Comeup | Peak | Offset | After Effects |
|---|---|---|---|---|---|
| Insufflated | 4-19 min | 4-15 min | 19-40 min | 1.0-2.0 hrs | 1.0-3.0 hrs |
| Oral | 30-90 min | 30-60 min | 1.0-2.0 hrs | 1.0-2.0 hrs | 2.0-4.0 hrs |
| Vaporized | 1-4 min | 4-10 min | 10-30 min | 30-90 min | 1.0-2.0 hrs |
Tolerance
Build-up
develops rapidly after a single use
Reset
7–14 days for baseline
Cross-tolerance
Effects
Positive
- Stimulation
- Mental/physical stimulation
Negative
- Nausea
- Pupil dilation
- Restlessness
- Sweating/chills
- Muscle tension
- Dilated pupils
- Spontaneous bodily sensations
- Decreased appetite
Positive
- Analysis enhancement
- Euphoria
- Novelty enhancement
- Unity and interconnectedness
Negative
- Memory suppression
- Motor control loss
- Confusion
- Time distortion
- Thought acceleration
- Personal bias suppression
Positive
- Color enhancement
- Pattern recognition enhancement
- Increased libido
- Bodily control enhancement
- Tracers
- Color shifting
- Auditory acuity enhancement
Negative
- Drifting
- Auditory hallucination
- Auditory distortion