3 Day Kambo & Ayahuasca Retreats

Ayahuasca & Kambo Retreat The Netherlands

I am organising  Kambo/Ayahuasca Retreats together with Kerrie and Alice from ‘A Whole New High’. In this special collaboration we will combine a one-day Kambo ceremony with a 2-days Ayahuasca ceremony. Kambo and Ayahuasca are very powerful healing medicines from the Amazon rainforest, both of which can bring about a life-changing experience. The price for this 3-day retreat is € 910, – euro. You can register directly by completing the questionnaire. On this page you will find more information.

The healing power of Kambo and Ayahuasca

Kambo is a medicine that comes from frog secretion and will cleanse your physical and emotional body. The medicine comes from frog secretion, and for many indigenous cultures in the Amazon, this purgative, immunity- boosting medicine is very important. It does not only cleanse the body from toxins, bad bacteria and viruses but it also helps tremendously to let go of old emotional baggage.

Benefits of doing Kambo before your Ayahuasca sessions?

It’s perfect to do Kambo before your Ayahuasca Ceremony for releasing toxics and cleansing your body.

  • Toxics are released from your body.
  • Release of stress that you take into the Retreat.
  • It can give your energy a boost (not always).
  • Cleansing your body.
  • You are more opened up for going into your Ayahuasca Ceremony. Not only just because of the Kambo. Also because of the emotional work that Kerry and Alice are doing.
  • You will feel the difference immediately after your Kambo session
  • There is a better connection with the group.
  • You will feel more safe going into your Ayahuasca Ceremony.

About Ayahuasca

Ayahuasca is an ancient plant medicine for the soul that Shaman from the rainforest have been using for millennia. Ayahuasca makes it possible to create a deep inner journey that helps you get insights about life, by healing the past and letting go old pain, to get another perspective about life, to release stress, to get more self-love and much more.

Would you like to understand your feelings?

Do you want to free yourself from remnants of unprocessed and unhealthy feelings from the past? Would you like to connect to your intuition, cleanse yourself of negative energies?

Do you want to improve your mental and physical health?

Do you want to aid your body in a cleansing of the digestive system and the rest of the body, removing stored mucus, parasites, yeast overgrowth and other impurities that rob energy?

This combined Retreat with one day of Kambo and a two day Ayahuasca Ceremony gives you the perfect opportunity to tackle emotions or problems deep in your subconsciousness and achieve fundamental changes in you emotional and physical health.

Can you imagine yourself without your selfdoubtwithout your anxietywithout your fearswithout your selfcriticism? That version of you exists, it exists within all of us. When one allows themselves to surrender to the entheogenic experience with conscious intent, we meet the truth of who we are!


What to expect from Kambo?

“The cure for pain is in the pain.” – Rumi

Kambo - Maria Johanna

Kambo is composed of peptide substances that are analgesic and anti-inflammatory and improve the immune system by killing bad bacteria, viruses and parasites. Kambo is know to treat brain diseases such as Alzheimer’s and Parkinson’s, migraines, blood circulation problems, depression. It helps to heal eyesight, skin disease, fertility problems, AIDS, cancer, candida, hepatitis, herpes, and more. Kambo has the reputation to be the world’s best natural antibiotic, and builds up the immune system through the body’s production of antibodies.

The Kambo spirit works with your intention as well as what it feels is most needed in the moment, therefor every experience is unique. Upon entering your body, the spirit scans your body and answers the call of where help is needed most.

Join this 3-days Kambo & Ayahuasca Retreat

We are very happy to invite you to our powerful 3-days Kambo/Ayahuasca Retreat. The medicines will reveal layer by layer your authentic self by clearing the path ahead, allowing to access a deep understanding of yourself and everything around you.

During the Retreat you can rely on a team of practitioners with a lot of experience in working with medicines from the Amazon. We will be there to do the following:

  • Inform you about the process and help you prepare for it
  • Assist you in setting an intention
  • Hold space for you while you are going through your process
  • Be your emotional support after your Kambo and Ayahuasca experiences
  • Assist you with your integration


  • Day 1:
  • 12:30 a.m. – Arrival at venue
  • 01:00 a.m. – Welcome and Introduction
  • 01:30 a.m. – Sharing Circle
  • 02:30 – Preparation for Kambo with group connection, meditation and possibility to take Rapé
  • 4.00 p.m. – Kambo Ceremony
  • 7.00 p.m. – Closing Circle with Dinner
  • Day 2:
  • 9.00 a.m. Breakfast
  • 11.00 a.m. Full sharing circle
  • 12.30 p.m. Lunch and Rest
  • 4.00 p.m. Preparation 1st Ayahuasca Ceremony
  • 6.00 p.m. 1st Ayahuasca Ceremony
  • 12.00 p.m. – Closing & Dinner
  • Day 3:
  • 9.00 a.m. Breakfast
  • 11.00 a.m. Integration & Sharing
  • 12.30 p.m. Lunch and Rest
  • 4.00 p.m. Preparation 2nd Ceremony
  • 6.00 p.m. 2nd Ayahuasca Ceremony
  • 12.00 p.m. – Closing & Dinner
  • Day 4:
  • 8:30 a.m. – Breakfast
  • 9.30 a.m. Integration & Sharing
  • 11.30 a.m. Going Home
  • 02:30 – Preparation for Kambo with group connection, meditation and possibility to take Rapé
  • 4.00 p.m. – Kambo Ceremony
  • 7.00 p.m. – Closing Circle with Dinner

Kambo practicioners: Who are we?

We are Kerrie O’Reilly from Ireland and Alice Dea from Belgium, creators of A Whole New High (www.awholenewhigh.com). We are experienced entheogenic guides who will lead you safely through your shamanic journey. We hold the space, provide a protective energy and cleanse the negative energies that come up. We are trained Completion Process practitioners by

internationally known Spiritual Luminary Teal Swan and have personally lived and worked with her. We have worked and learned to work with the Kambo medicine with Shamans in Costa Rica.

Kerrie O’Reilly Alice Dea - Maria Johanna

How to take Kambo with safety and respect?

If you have never taken the medicine before, we will start with a test dose first to test for an allergic or adverse reaction. If after 1 hour, no negative reaction occurs, we will go ahead with the treatment.

We will help you to decide the placement of the marks and together we will decide the dosing which is right for you (this differs for men and women and takes into account the sensitivity of each person). We will also let you know when and how much water to drink, how to position your body, and other aspects that will make the experience more comfortable.

It is very important to us to ensure a high quality of Kambo. We make sure that the poison was collected with respect and that the frog did not have to suffer, which is unfortunately not uncommon these days. (When collected respectfully the frog is in no way harmed). We receive our Kambo sticks from the Northwest Amazon, collected exclusively by indigenous Matses who depend on this medicine to keep them healthy and help with their hunting.

Testimonials of Participants

Dear Alice, Dear Kerrie,

Thank you so much for this experience. I felt welcome, safe, loved and in the end transformed. Not least because of the other lovely group member your brought together. I will be coming back again for sure and hope you see you guys in between. Proud to have officially taken part. Thanks Werner Wertitsch.

Thanks to Alice and Kerrie, Thanks to the Kambo to guiding myself to my own power, to my true self and let me go very deep into my fears. I was able to let it go. The experience was life changing and empowering.

Georgie Allen

This is my 3rd Kambo ceremony with Kerrie and Alice how it has impacted my life has been profound.
I have regulated my chronic insomnia after over a decade now enjoy a regulated sleep cycle, as well as relieving the underlying issues of anxiety and depression dramatically. I not only became aware of my addiction to social media but have overcome it entirely as well as my addiction to coffee and cigarettes. As I continue on the journey to releasing myself from these addictions, I am gaining increased clarity, healing and forgiveness. I very much look forward to continue working with A Whole New High and this amazing medicine, I am grateful to the love, support and the truly  life-changing experience you have both offered me.

Mark Nolan

Kerrie and Alice, I felt so safe and seen with you and really enjoying your special loving energy. I’ve done Kambo several times now and this ceremony really stood out because of the care, support and understanding I received. I am blown away by what I brought light to within myself, thanks to your intuitive guidance and care. I’m really looking forward to seeing the outward reflection of this in my life. You also inspired me very much. Thank you both. Love Lisa.


Three Ceremonies in and I no longer smoke, my digestion, which as troubled me continuously for over 15 years is now regular, which I still CANNOT believe. I have not felt this good in decades. My skin is fresh and my outlook and energy are too. Kerrie & Alice offer something really special and different in their ceremonies. It’s more than just the Kambo, they guided me so well with setting a clear intention, understanding the insights I received and offering guidance on what to do next and how to implement what I learning in order to actually help bring the changes I am looking for into my life. Totally maximising my experience. Grateful beyond words! Thank you girls!!

Dear Alice & Kerrie
Your presence and ability to afford the most open and safe environment which allows us to feel home emotionally and energetically. I was really happy to be here connecting to you both and to have you support me through this life-changing journey in such a loving and caring way. The support really made a huge difference.  I will see you again in future occasions when the frog calls.


Kerrie & Alice have given us an opportunity on a whole new level. Amazingly supportive and helpful they have been next to each one of us, holding our hands on this intense path. I’m looking forward to meeting new challenges on my path with fresh energy. Thank you.

Thomas Schilling

Thank you Kerrie & Alice for your loving support, intuition and empathy today. This was s truly unique experience, hopefully the first of many to come. There was great energy here today, thank you for the presence, understanding and patience.

Steffi Putsch

Such a beautiful ceremony that was offered today! Kerrie and Alice held a strong, comforting energy with a nurturing softness, rooted in love and held with care. Both of their words and energy helped me feel safe, open to my vulnerability, open and received. Thank you!

Alice and Kerrie created a powerful space for me to open up and heal. During my journey Alice held the space by assuring me that I was completely free to do what I needed to do. At the same time she was making sure my body was safe physically and getting what it needed. This made me feel safe to be my authentic self. Kerrie was my emotional guide. Part of the time while I was on the substance I felt painful emotions arising. Kerrie picked up on this and she guided me through the pain. She offered me presence and compassion that was able to help me heal deep layers of pain and shame I had been carrying. After we got through the painful emotions I was able to feel myself as open and from there I continued to have an amazing experience in the light. The time I had working with Kerrie and Alice continues offering me healing in my daily life. I highly recommend working with them if you want to expand your consciousness, heal emotionally, and awaken beautiful parts of yourself.

Marcellus Davis

These women possess an exceptional ability to hold space for the powerful transcending journeys. They both have such a loving approach to observing and interpreting the subtleties of your visions and behaviors with the purpose of guiding you back to understand the truth of who you are. I cannot express just how much I have learned about myself through my experience with these drugs and these ladies. I would be grateful to work more with them in the future!

Ryan Code

Preparation Diet

  • 10 hours fasting is required before you take Kambo, this can begin from the night before. We will begin Kambo at 4pm, so you will need to fast from at least 6am that morning or the night before.
  • It is recommended to eat vegan for a few days prior to the ceremony. Try and avoid a lot of sugar, heavy starches, processed and fatty foods if possible.
  • It is advisable not to drink alcohol or consume other psychoactive substances for 24 to 48 hrs before or after the intake.
  • Allow yourself 2-3 hours for treatment and recovery, ideally having the rest of the day off from work or stressful obligations.
  • You will need to drink 2 liters of fresh spring water just prior to the application of the medicine.
  • Menstruating woman will need to be aware flow will increase for up to 3 days after taking

Kambo medicine.

  • No colonic detoxing or water fasting diets 7 days before.
  • People taking St. John wort , 5htp or herbal sleeping or slimming aids should avoid taking for them for 3 days before.

Dates and Prices

August 9,10,11,12
September 13,14,15,16
September 20,21,22,23

3-day ceremony € 910,- euro

1st day Kambo Ceremony
2nd day Ayahuasca Ceremony
3th day Ayahuasca Ceremony
4th Day implementation session & going home


Our Ceremonies will take place in a beautiful villa in nature on the water near Amsterdam. The element water and earth are very much present in our ceremonies. To be connected with nature overviewing the water brings a lot of peace and space in your mind. It’s very easy to reach from Amsterdam Schiphol. Just 20 minutes by taxi. Or you can take a train and we will pick you up from the station.


Do you want to participate in our Ceremony? You are welcome. For good guidance, we ask you to first fill in the questions you find through the button below.

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Ayahuasca Experiences & Video’s

Would you like to see video’s about Ayahuasca Experienced and Ayahuasca Journey’s by Maria Johanna. Click here..

Would you like to know more about Ayahuasca?

More information about the healing force of ayahuasca en of what it can do for you. Read more

Overview Ayahuasca Ceremonies

More information about the healing force of ayahuasca en of what it can do for you. Read more


Any Question?

Do you have any questions about participating a ceremony? Do you have doubts or other questions or remarks? Feel free to contact us. We will be happy to answer any questions you may have.

Mail ons

About Maria Johanna

My name is Maria Johanna. Ayahuasca has changed my life completely! It opened up gateways to the spiritual World. My whole life I’ve been searching for something. I’ve had a feeling of being incomplete. Ayahuasca has given me a feeling of being home and complete with myself. From that moment I started my spiritual work. Reed more..**