The Medicines

Sacred Plant Medicine Ceremonies in Chiang Mai, Thailand

At Entheos Retreats, we specialize in guiding you through transformative kambo, bufo, iboga, and Yage ceremonies.

Each journey is tailored to facilitate deep healing and personal growth, supported by our experienced facilitators.

Explore the Journey Within

Our ceremonies are designed to provide a safe and nurturing environment, allowing you to explore the depths of your consciousness and unlock new pathways to healing.

Yage

ayahuasca chiangmai
What Is Yage?

Yage, also known as the “Vine of The Soul”  its an herbal tea that is mostly used as a spiritual medicine amongst the indigenous tribes of the Amazon basin in South America. Traditionally, its use was only entrusted to the tribe’s healer, the “Curandero”, as the medicine induces powerful psycho-active effects that bring about an altered state of consciousness (e.g. hallucinations, out-of-body experiences, and euphoria), which can be frightening for the inexperienced. In this state, the Cuanedro would perform rituals and seek advice from the spirit world to heal various mental, emotional, physical or spiritual ailments of a tribe member.

However, in the 1950s, following the discovery and research surrounding this sacred medicine, tea was then sought out by the Western world. People began experimenting with its effects by drinking the tea themselves under the guidance of an experienced Shaman (another term for healer).

How it is prepared,

This psycho-active drink is generally prepared by brewing the stem bark of the Ayahuasca vine (Banisteriopsis Caapi) and other plants such as the leaves of a Chacruna plant (Psychotria viridis) or the root bark of a Mimosa (Hostilis or Tenuiflora). The resulting brew contains the powerful psychedelic substance known as Dimethyltryptamine, as well as the MAO-inhibiting harmala alkaloids, which are required for the Dimethyltryptamine to be orally active. The MAOI (monoamine oxidase inhibitor) is a chemical compound that prevents the Dimethyltryptamine from being broken down by the stomach acids and enables the Dimethyltryptamine to be easily absorbed into the bloodstream and into the brain.

ayahuasca chiangmai
ayahuasca chiangmai
What you can expect,

The interaction between the Dimethyltryptamine (one of the most abundant molecules found in most plants and animals, including the human brain), and the body is the reverse tolerant effect, meaning that the more often one takes Dimethyltryptamine, the less the body needs to experience the same effects. This is why some first-time users of Yage drink a larger amount of tea at the start to feel its effects, and once they become accustomed to it, they consume less to feel the same effects. Thus, making it impossible for one to be addicted to the drink.

The MAOI, on the other hand, may cause some side effects, which are usually caused by the stomach’s inability to properly digest certain foods, containing tyramine, and pharmaceutical medicines. Some of the effects are: food poisoning-like symptoms, such as nausea, diarrhea, fever, etc.

Therefore, it is absolutely important to adhere to strict guidelines when it comes to preparing the body for Yage as it could result in serious consequences. Please refer to: “Preparation for The Yage Ceremony” below.

Setting the above precautionary measures aside, some studies also show the physical benefits of the MAOIs in Yage, such as beta-carboline and harmine. They have been found to protect and regenerate brain cells, prevent inflammation, and stop the growth of a tumor. On the psychological side, studies show that Yage increases the level of mindfulness, the ability to stay focused, and stabilizes the mood. Depression and PTSD patients have also been observed to receive long-term benefits from Yage in only a few sessions.

ayahuasca chiangmai
Preparation for Yage Ceremony:

The most important caution to remember is that Yage is incompatible with modern anti-depression, anti-anxiety, and sleeping aid medication. If Yage is taken while these medications are still in the body, the result can be very serious. Therefore, it is of utmost importance that one must stop using these medications at least 2 weeks before the ceremony.

People with psychotic disorders such as schizophrenia, bipolar disorder, panic disorder, serious heart conditions, or very high blood pressure should not take Yage. Pregnant women should also not take Yage. Women experiencing their monthly period must inform the shaman or the facilitators for proper care during the ceremony.

2 Weeks Before The Ceremony

  • Stop taking anti-depression, anti-anxiety medication whether they are the SSRIs (Selective Serotonin Reuptake Inhibitors) such as fluoxetine (Prozac®), fluvoxamine (Luvox®), citalopram (Celexa®), escitalopram (Lexapro®), sertraline (Zoloft®), paroxetine (Paxil®), SNRIs (Serotonin–Norepinephrine Reuptake Inhibitors) such as Venlafaxine, Desvenlafacine, Duloxetixe, DRIs (Dopamine Reuptake Inhibitor), NaSSAs (Noradrenergic and Specific Serotonergic Antidepressant) such as Mirtazapine, NDRIs (Norepinephrine-Dopamine Reuptake Inhibitors) such as Bupoprion and others because they will have strong reactions with Ayahuasca, which can cause heart attack.
    • Stop taking all sleeping pills
    • Stop all narcotics such as hard drugs and alcoholic drinks
    • Stop consuming/using cannabis
    • Stop consuming/using other psychedelics such as psilocybin mushrooms, cactus, LSD, MDMA etc.
    • Stop all processed food because some chemicals may cause adverse effects with Yage
    • Reduce coffee, meat (especially red meat) consumption

1 Week Prior To The Ceremony

  • Refrain from any sexual activities, including masturbation because these activities reduce vital energy that you will need during the ceremony
  • Stop carbonated beverages, energy drinks, both sweetened and unsweetened
  • Stop dairy products such as milk, butter, margarin, cheeses because they will interact strongly with the MAOi in Ayahuasca, causing unnecessary bodily discomfort
  • Stop eating meat and animal fat
  • Stop refined sugar, spicy food, fermented food
  • Stop having coffee and food with added sugar
  • Reduce salt intake and cooking oil (if necessary, use extra virgin olive oil or cool-pressed coconut oil)
  • Drink plenty of clean water

On Ceremony Day

  • Have a light, plain-tasting breakfast, no sugar, no salt, not spicy, not oily, no dairy – best to have fresh uncooked fruits or vegetables. Do drink plenty of water.
  • If you are comfortable with fasting, try skipping lunch or just have fresh 100% fruit juice with no additives.
  • If you aren’t used to fasting or have a weak stomach, don’t fast for too long because strong Ayahuasca tea can upset the stomach, causing premature vomiting before it is absorbed by body. You may have some fruit until noon of ceremony day.
  • Take it easy during the day, calm the mind, meditate, read spiritual/mindfulness books, do not watch TV, dramas or news to clutter the mind

Duration

Yage Ceremony

6 Hours to 12 hours

Side Effects

Yage Ceremony

Nausea is possible at the onset of the experience. A bad trip is a possibility depending on the user’s pre-existing mental and physical condition.

Psychedelic

Yage Ceremony

Yes, depending on the person, brew quality and dosage

Effects

Yage Ceremony

Expanded Consciousness, Healing and Introspection

What is a Kambo Ceremony?

A Kambo ceremony is an intense yet deeply purifying experience using the secretion of the Phyllomedusa bicolor frog, a peptide-rich healing agent known for its powerful detoxifying and immune-boosting properties.

 

The ceremony begins with an hour of preparation, including breathwork and a serving of Rapéh to center the mind and body. When it’s time for the Kambo, small burns are made on the skin to apply the medicine, and we work therapeutically with a test dose to ensure a safe and aligned experience. The effects come on quickly, often inducing purging, sweating, and a deep physical and energetic release.

 

After the ceremony, post-integration care is provided to support emotional processing, grounding, and alignment with the healing experience. Many report increased vitality, mental clarity, and emotional resilience in the days following.

 

What is a Bufo Ceremony?

A Bufo ceremony is a profound and transformative experience using the venom of the Bufo alvarius toad, which contains 5-MeO-DMT, one of the most powerful naturally occurring psychedelics. This medicine induces a rapid and intense non-dual state, often described as complete ego dissolution and a deep sense of unity with all existence.

 

The ceremony begins with breathwork and a Rapéh serving to center and prepare the body and mind. When it’s time for the Bufo, we work therapeutically with a test dose, ensuring a safe and supportive experience. The effects come on within seconds, leading to a deeply immersive journey that can facilitate emotional release, spiritual awakening, and profound healing.

 

After the ceremony, post-integration care is provided to help process insights, ground back into the body, and integrate the experience into daily life. Many report lasting emotional breakthroughs, a deepened sense of peace, and a renewed perspective on life.

 

The ceremony begins with an hour of preparation, including breathwork and a serving of Rapéh to center the mind and body. When it’s time for the Kambo, small burns are made on the skin to apply the medicine, and we work therapeutically with a test dose to ensure a safe and aligned experience. The effects come on quickly, often inducing purging, sweating, and a deep physical and energetic release.

 

After the ceremony, post-integration care is provided to support emotional processing, grounding, and alignment with the healing experience. Many experience increased vitality, mental clarity, and emotional resilience in the days following.

 

What is a Yage Ceremony?

A Yage ceremony is a deeply transformative experience using a sacred plant medicine made from the Banisteriopsis caapi vine and Psychotria viridis leaves. The brew contains DMT and MAO inhibitors, inducing a powerful psychedelic journey that lasts 5 to 6 hours. Yage helps access deep subconscious layers, bringing emotional release, spiritual insight, and profound healing.

 

The preparation for the ceremony begins in the morning with a Kambo session, a powerful peptide-rich medicine that detoxifies the body and clears energetic blockages, creating an optimal state for receiving Yage.

 

The ceremony itself is held in a sacred space with trained facilitators. Icaros, traditional healing songs, are sung throughout the night to guide and deepen the experience. As the medicine works, individuals may encounter visions, emotional purging, and profound personal or spiritual revelations.

 

After the ceremony, post-integration care is provided to help process insights, ground emotions, and integrate healing into daily life. Many leave with a sense of renewal, clarity, and a deeper connection to themselves and the universe.

 

What is an Iboga Ceremony?

An Iboga ceremony is a powerful and deeply introspective healing experience using the root bark of the iboga plant, traditionally used in Bwiti spiritual practices. Iboga is a psychedelic known for its ability to provide profound self-inquiry, emotional healing, and a complete nervous system reset. The experience lasts 12 to 24 hours, guiding participants through deep inner journeys and life reviews.

 

Preparation for the ceremony begins with a morning Kambo session, a peptide-rich medicine that detoxifies the body and clears stagnant energy, creating an optimal state for receiving Iboga.

 

The ceremony is conducted in a safe, supportive setting with experienced facilitators. Unlike other psychedelics, Iboga brings a lucid, waking dream state where participants often receive direct teachings from their subconscious or spiritual guides. The experience can be intense but offers deep emotional healing, trauma release, and clarity on life path and purpose.

 

After the ceremony, post-integration care is provided to support grounding, nervous system recovery, and the integration of insights into daily life. Many experience a deep sense of mental clarity, emotional resilience, and a renewed connection to their true self.

 

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What Our Guests Say

“Participating in the retreat was a life-changing experience. The setting was serene, and the guidance was profound. I left feeling renewed and empowered.”

Emma L.

Yoga Instructor

“The facilitators at Entheos Retreats are truly gifted. Their compassionate approach and deep knowledge of plant medicine provided me with the healing I desperately needed.”

James R.

Entrepreneur

“I found clarity and peace during my time at the retreat. The community and support were incredible, and I am grateful for the insights I gained.”

Sophia M.

Artist

Meet Our Dedicated Facilitators

Our team of experienced facilitators is here to guide you through your healing journey with compassion and expertise.

Maxwell

Lead Facilitator & Plant Medicine Specialist

Melinda

Somatic Therapist & Breathwork Coach

David

Psychedelic Integration Coach

Marbella

Holistic Healing Practitioner

Reach Out to Us

Get in Touch

We invite you to connect with us to learn more about our transformative retreats. Whether you have questions or need guidance, we’re here to assist you in your journey.

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Chiang Mai, Thailand

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+66 0839915241