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Stimulant-like effect without visuals

TiHKAL import · eipt

Alexander & Ann Shulgin — TiHKAL entry #10 (EIPT), 1997

Inferred dose-response curves

EIPT

inferred from 1 report

±++++++++++15m1h41m3h7m4h33m6hTime since doseAvg intensity
Intro
💊 EIPT
Amount
105 mg
Method
oral
2. T+00:25:00 [intensity]
intensity 

± PLUS/MINUS — Threshold — something may be present, but it's right at the edge of perception. A stronger experience would confirm it; otherwise it may be nothing.

3. T+01:00:00 [intensity]
intensity 

+ PLUS ONE — Clearly noticeable. You can tell when it began and how it's changing, though its full character isn't apparent yet.

4. T+02:00:00 [intensity]
intensity 

+ PLUS ONE — Clearly noticeable. You can tell when it began and how it's changing, though its full character isn't apparent yet.

5. T+04:30:00 [intensity]
intensity 

± PLUS/MINUS — Threshold — something may be present, but it's right at the edge of perception. A stronger experience would confirm it; otherwise it may be nothing.

6. T+06:00:00 [intensity]
intensity 

− MINUS — No noticeable effect.

7. T+00:00:00 [note]
First awareness came just under thirty minutes, building to a light-headed, sparkly, physically buoyant state by the one-hour point. The author likened it to a stimulant minus heart effects, or a psychedelic minus imagery, with two-hour body signs including cool feet, mild gut unease, jaw tension, and slight eye wiggle. Effects were mostly gone by four and a half hours, with a clean return to baseline at six and good sleep.
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