Header_Original.jpg

Ayahuasca & Amazonian Plant Medicine Research

In Partnership with Indigenous Healers

In collaboration with:

Onaya Science is an independent research organisationdedicated to translating Indigenous wisdom of plant medicines into scientific terminology.

Learn more

Respectful listening & reciprocal relationships.

We believe that plant medicines such as ayahuasca can be understood through more than one paradigm.

By recognising the value of both traditional and Western ways of thinking we can come to a better understanding of nature, ourselves, and the world at large.

Current Projects

Onaya’s Official Collaboration with the Yorenka Tasorentsi Institute

Dr Simon Ruffell, and, by extension, Onaya, received a wonderful honour in 2025: an invitation to collaborate with the Yorenka Tasorentsi Institute.

In a collaboration with former UFC fighter, Ian McCall and Athletes Journey Home

Onaya Science has developed a scientific protocol designed to investigate the impact of psychedelic retreats on traumatic brain injuries in professional athletes.

Collaborating with the Heroic Hearts Project and the University of Melbourne

Onaya Science is currently collaborating with the Heroic Hearts Project and the University of Melbourne to investigate the impact of ayahuasca retreats for military veterans who have experienced trauma.

See our projects

Discover our training course, collaborate with us, and explore our full range of current offerings at: