Ayahuasca—also known as “the tea,” vine of the soul, la purga, and yagé—is a brew made from the stalks of the Banisteriopsis caapi vine and the leaves of the Psychotria viridis shrub, which contains the hallucinogenic drug DMT. This drink was used for spiritual and religious purposes by ancient Amazonians and is still used as a sacred beverage by some Indigenous communities in South America. A carefully guided ayahuasca journey starts with drinking the tea and involved being led by an experienced shaman on an emotionally and physically intense multi-day experience, usually accompanied by vomiting and hallucinating. Many people report that these journeys help them work through memories of traumatic events, which is why neuroscientists are beginning to study ayahuasca as a treatment for depression and PTSD. Please be aware that the substance remains illegal in most of the world. As with all hallucinogens, there are physical and psychological risks to consuming ayahuasca, and with the rise of tourist interest, there also has been a rise in questionable ayahuasca preparations sold by unskilled individuals. We’ve started gathering valuable information on this topic, but haven’t yet curated the findings.

Introducing Ayahuasca

Amazonian healing traditions collide with Western medical sensibilities.

A Psychotherapeutic View on the Therapeutic Effects of Ritual Ayahuasca Use in the Treatment of Addiction

Rapid Antidepressant Effects of the Psychedelic Ayahuasca Linked to Changes in Inflammatory Biomarkers

The antidepressant effects of the psychedelic brew known as ayahuasca appear to be related to anti-inflammatory activity, according to new research from scientists in Brazil.

Treating the Trauma in Our Genes with Dr. Joe Tafur

I sat down with Dr. Joe Tafur to discuss his book, the role of our emotions in our physical health, the effect of trauma on our genes, and the potential for psychedelics to heal our genes.

Study Finds Ketamine Can Help Patients Manage Depression and PTSD

On March 2, associate professor Monnica Williams, who is also the Canada research chair for mental health disparities at the University of Ottawa’s School of Psychology, led an online seminar entitled, “Psychedelics, Therapies, Research, and Training.”

DMT Is in Your Head, But It May Be Too Weird for the Psychedelic Renaissance

You know that psychedelics are making a comeback when the New York Times says so on page 1.

Plant Medicines Aren’t One Size Fits All for Mental Health Treatments

Plant medicines and psychedelics have the potential to heal many mental health ailments. But each plant medicine has its own strengths. Join Kelli Foulkrod, MS, LPA, LPC, RYT in learning more about the different properties of healing plants.


The information offered here is not a substitute for professional advice. Please proceed with care and caution.


Psychedelic Research