5-MeO-DMT is a short acting tryptamine very similar in nature to DMT. It is often found as very small white crystals (like salt) and is generally smoked and less commonly insufflated. Dosages are very sensitive. People react very differently to different doses, and insufficient measuring instruments add to the risk. Some individuals have world-shattering effects with less than 5 mg.

WARNING: The wide variation in reactions to this and other substances can lead to overwhelmingly intense and frightening experiences even at very low doses.

Note: Oral dosages are based on Jonathan Ott's presentation at the San Francisco Ayahuasca conference in 2000.

Note: Oral dosages are based on Jonathan Ott's presentation at the San Francisco Ayahuasca conference in 2000.