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For inquiries regarding the utilization of ethnobotanicals, or in case you are experiencing an adverse situation or difficulty integrating and experience, please read this page. For inquiries regarding legal support , please read this page.

  • We don’t offer sessions of ayahuasca or iboga.
  • We don’t recommend centers or people who perform/do sessions.

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    Carrer de Sepúlveda, 65 , Oficina 2, 08015 Barcelona España +34 931 88 20 99
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    EVENTS Noticias NEWS ADF

    Imprisoned for Ayahuasca: A Battle for Dignity and Justice

    On February 11, 2025, ICEERS organized a webinar entitled “Testimonies of legal cases around ayahuasca.” The event brought...

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    Noticias NEWS

    Ricard Faura: A Legacy of Wisdom and Humanity

    It is with great sadness that we share the passing of our dear colleague Ricard Faura Cantarell, who died in the early hours of...

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    Noticias NEWS RESEARCH & INNOVATION

    First Results of Ibogaine Research to Reverse Methadone Tolerance

    A study conducted in Catalonia by ICEERS and the Sant Joan de Reus University Hospital has published preliminary results showing how...

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    NEWS

    One Million Signatures to Transform Mental Health in Europe

    Today, January 14, 2025, the collection of signatures has begun for the European citizens' initiative PsychedeliCare, a proposal that...

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    Latest posts

    ayahuasca justice ADF ICEERS justicia

    Imprisoned for Ayahuasca: A Battle for Dignity and Justice

    On February 11, 2025, ICEERS organized a webinar entitled “Testimonies of legal cases around ayahuasca.” The event brought together people who have faced legal proceedings for ayahuasca use and members of ICEERS’ legal and scientific team, who provided them with support through the Ayahuasca Defense Fund (ADF).

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    Ayahuasca healing collective trauma UMIYAC ICEERS AYA2019 World Ayahuasca Conference Girona iowaska

    Ayahuasca and Healing Collective Trauma

    At the 2019 World Ayahuasca Conference, the Union of Indigenous Yagé Medics of the Colombian Amazon (UMIYAC) presented a panel on the topic of what yagé and spirituality means to the Amazonian indigenous people of

    ayahuasca grief iowaska river death mourning ICEERS

    Ayahuasca Opens Up New Possibilities for Grief Therapy

    Can ayahusca help reduce the symptoms of grief? According to a study recently published in the journal Psychopharmacology, ayahuasca – also known as the “vine of the soul” within the Peruvian indigenous Shipibo healing system – can help people who are grieving the loss of a loved one, significantly reducing symptoms, such as anxiety and depression. Benefits lasted for up to a year following the retreat.

    Heart of the World Amazonian Manari Sapara AYA2019 World Ayahuasca Conference iowaska ICEERS

    Protecting the Heart of the World

    The Amazon River, in the heart of the world, is the largest river on the planet, with a flow greater than that of the next 6 largest rivers in the world combined. This enormous flow

    Jeremy Narby Amazonians AYA2019 World Ayahuasca Conference iowaska ICEERS

    My Life as a White Vampire: Gringos, Amazonians and the Antidote of Reciprocity

    Many years ago, Jeremy Narby spent time living among the Ashaninka people in the Peruvian Amazon, studying how they used the rainforest. At first he didn’t pay much attention to what they thought of him, but he soon realized that they too had an eye on him. He came to realize that the people he was living with considered him as a pishtako, a “white vampire” – someone who kills to extract human fat. At first, he found it disturbing to think that people could see him this way.

    Dennis McKenna plant intelligence ICEERS AYA2019 World Ayahuasca Conference

    Plant Intelligence: What the Plants are Telling Us

    Dennis McKenna is a world-renowned ethnobotanist and public speaker, co-founder of the Hefter Institute, and founder of the new organization the McKenna Academy for Natural Philosophy. In his talk at AYA2019, McKenna explored the notion of plant intelligence, describing how plants communicate through chemical messenger molecules, and how hyperconnected networks between organisms are the basis of life on earth. This post is a summary of his talk at the 2019 World Ayahuasca Conference held in Girona, Spain.

    ayahuasca iowaska practices cooking jungle ICEERS

    New Guide: “Towards Better Ayahuasca Practices”

    ICEERS is launching a new informative guide on ayahuasca, which was commissioned by the Department of Health of the Generalitat de Catalunya. “Towards Better Ayahuasca Practices: A Guide for Organizers and Participants” is a compilation of basic ethical and security standards for the use of ayahuasca in non-Amazonian contexts and deals with areas of legality and both individual and collective responsibility.