Possible visuals at high dose
TiHKAL import · harmine
Alexander & Ann Shulgin — TiHKAL entry #14 (HARMINE), 1997
Inferred dose-response curves
harmine
inferred from 1 report
Intro
intensity
+ PLUS ONE — Clearly noticeable. You can tell when it began and how it's changing, though its full character isn't apparent yet.
2. T+00:00:00 [note]
A clinical summary notes only that visual hallucinations may have occurred at oral doses up to this level. The wording is tentative and no descriptive detail is provided.