All substances
§3.8.6 · Botanicals › Unclassified

Mapacho

Acute: Moderate riskDependency: Moderate risk

Quick reference

Routes
Smoked
Form
Leaves
Shulgin rating
++*

Experience

Primary effects

  • Mapacho, a type of tobacco with significantly higher nicotine content than common varieties, induces intense physiological effects due to its high alkaloid concentration.

Peak character

  • The initial experience is characterized by sudden dizziness, a spinning head, strong nausea, and a feeling of being completely overwhelmed, often leading to a near-fainting sensation.
  • After the intense initial rush subsides, some users report a subsequent phase of feeling clear-headed and quite good, which may be the attractive quality for some.

Negatives / side effects

  • Immediate adverse effects include severe dizziness, nausea, and a feeling of being very rough or unwell.
  • The experience is described as feeling toxic and unhealthy, particularly for non-habitual users.
  • Due to its high nicotine content, large doses pose a risk of acute poisoning and, in extreme cases, potential death.

Aftereffects / comedown

  • Intense effects typically wear off within 15-20 minutes, with a gradual return to normality.
  • Full recovery may take until the next day, often accompanied by a poor night's sleep.
  • The experience can instantly sober up intoxicated individuals and suppress the desire for further intoxicants.

Reagent testing

Adulterant detection: Nicotiana rustica — high-nicotine tobacco. No standard drug reagent test applicable.

Traditional South American high-nicotine tobacco. No applicable drug reagent test.

Source

Reference fields and narrative for Mapacho extracted from The Drug Users Bible by Dominic Milton Trott (MxZero Publishing, 2022).

drugusersbible.com

Harm reduction notice

This platform provides educational and harm-reduction information adapted from public reference material. It does not endorse, encourage, or facilitate drug use. It is not medical advice. If you or someone near you may be in a medical emergency, contact local emergency services immediately.