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BUFO ALVARIUS · 5-MEO-DMT

Bufo Alvarius Ceremonies in Antigua, Guatemala

A brief, vast medicine, held one person at a time. Every ceremony is private and accompanied from start to finish by Ana Sofía and Maestra Sasha.

• Groups of 6 at most

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Options

Bufo ceremony

Private ceremony · late breakfast · a free integration session

$260

2-day San Pedro + Bufo

Both ceremonies · accommodation · meals

Where Bufo dissolves, San Pedro helps you understand.

$520

What is Bufo Alvarius?

Bufo Alvarius is the Sonoran Desert toad of Mexico. Its secretion contains 5-MeO-DMT, one of the most potent psychoactive molecules known. The experience is brief, intense and deeply non-dual: less a vision than a dissolving, then a gentle return. Many people describe it as coming home.

What to expect

The medicine acts within seconds. The whole experience lasts about 20 to 40 minutes. The full ceremony, from opening to closing, takes up to an hour.

0–60 sec

Rapid onset: vibration, buzzing, expansion. The body may tremble slightly.Rapid onset: vibration, buzzing, expansion. The body may tremble slightly.

1–5 min

The sense of self dissolves, with it the sense of space and time.

5–15 min

Pure presence, luminous emptiness, a sense of unity.

15–30 min

A gentle return. Tears, laughter or deep gratitude may arise.

One person at a time

Because Bufo acts in seconds and can be overwhelming, we never serve it in a line or a crowd. Ana Sofía and Maestra Sasha stay beside you the whole time, each bringing her own gift: Sasha holds the space with shamanic protection and insight, and Ana Sofía accompanies your journey with sound. Attentive without interfering, they guide your breath if needed and sit with you as you land.

Preparation

No alcohol, cannabis or other substances · No sexual activity · No food for 4 hours before · Rest well the night before · Practice slow, deep breathing · Arrive with a clear intention

Comfortable clothes and layers · Water · A light snack for after · Sun protection if outdoors · Something personal for the altar, if you wish

Safety

Every guest completes a health and medication questionnaire. Bufo is not compatible with:

SSRI, SNRI or MAOI antidepressants · A history of psychosis, schizophrenia or severe dissociation · Heart conditions or uncontrolled high blood pressure · Pregnancy or breastfeeding · Acute crisis or recent grief without support

After the ceremony

A single ceremony can dissolve old beliefs quickly, but rebuilding takes time. That is why every ceremony includes a free integration session, with follow-ups whenever you need them.

Curious whether Bufo is right for you?

Write to us. We will ask a few questions, answer yours, and help you decide, with no pressure either way.

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