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4-HO-MET vs Ayahuasca

A side-by-side research comparison of 4-HO-MET and Ayahuasca across mechanism, dosing, half-life, benefits, side effects and research status.

Comparison table

Attribute4-HO-METAyahuasca
Full name4-Hydroxy-N-methyl-N-ethyltryptamine (metocin)Ayahuasca (DMT + MAO inhibitor brew)
CategoryPsychedelicsPsychedelics
StatusSchedule I (research compound)Traditional/ceremonial; research compound
MechanismActivates serotonin 5-HT2A receptors, similar to other classic tryptamine psychedelics.The MAO-inhibiting vine (harmine and related compounds) stops the body from breaking down DMT, allowing an oral psychedelic experience that activates serotonin 5-HT2A receptors.
Molecular weight218.30 g/molMixture (no single value)
Half-life~2 hoursSeveral hours (extended by MAO inhibition)
BioavailabilityOralOral
Typical doseVaries by individual and settingBrew-based, varies by preparation
FrequencyOccasionalCeremonial or occasional study sessions
RouteOralOral brew

4-HO-MET reported benefits

  • Gentle, visual experience
  • Related to psilocin
  • Studied as a research psychedelic
  • Lower body load reported

Ayahuasca reported benefits

  • Studied for treatment-resistant depression
  • Explored for grief and trauma
  • Long history of ceremonial use
  • May produce lasting shifts in outlook

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Research and educational reference only. Not medical advice.