"Thus began a third phase of psychedelic research that continues to this day. Whereas, in the first phase the participant’s experiences tended to be controlled and delimited, even if inadvertently, by the experimenter’s and the subject’s preconceptions, and in the second phase to be more uncontrolled and wide-ranging in scope, the emphasis now was on the selection of specific kinds of psychedelic experience and of specific ways to produce and maintain them."


– James Fadiman –

The Psychedelics Explorer’s Guide

Psychedelic Experiences Survey

The Third Wave is working alongside researchers from the German Institute for Addiction and Prevention Research, MIND: European Foundation for Psychedelic Science, City University of New York, and University of Duisburg-Essen to recruit survey participants to learn about people’s experiences of using psychedelic drugs, with a particular focus on microdosing.

You need to be 16 years or older to participate. The survey should take around 15 to 20 minutes to complete.

If you would like more information about the study please contact Dr. Toby Lea: [email protected]

Thank you for your interest in and support of our collective journey to better understand these substances!