Adults who microdose psychedelics report health related motivations and lower levels of anxiety and depression compared to non-microdosers
Joseph M. Rootman, Pamela Kryskow, Kalin Harvey, Paul Stamets, Eesmyal Santos-Brault, Kim P. C. Kuypers, Vince Polito, Francoise Bourzat, Zach Walsh
Scientific Reports November 18, 2021 DOI: 10.1038/s41598-021-01811-4 (opens in new tab)
Study at a glance
AI-extracted from the abstract| Characteristics | Cross-sectional survey Longitudinal Peer reviewed |
|---|---|
| Sample size | 8,703 |
| Population | Self-selected microdosers and non-microdosers recruited via a mobile application |
| Intervention | chocolate |
| Topics | Anxiety Psilocybin Depression |
| Keywords | Mental health Microdose Depression economics Clinical psychology Hallucinogen Pharmacology |
| Citations | 78 |
| Key findings | Microdosers with mental health concerns reported lower depression, anxiety, and stress compared to non-microdosers with similar concerns. |
Abstract
Abstract The use of psychedelic substances at sub-sensorium ‘ microdoses’, has gained popular academic interest for reported positive effects on wellness and cognition. The present study describes microdosing practices, motivations and mental health among a sample of self-selected microdosers ( n = 4050) and non-microdosers ( n = 4653) via a mobile application. Psilocybin was the most commonly used microdose substances in our sample (85%) and we identified diverse microdose practices with regard to dosage, frequency, and the practice of stacking which involves combining psilocybin with non-psychedelic substances such as Lion’s Mane mushrooms, chocolate, and niacin. Microdosers were generally similar to non-microdosing controls with regard to demographics, but were more likely to report a history of mental health concerns. Among individuals reporting mental health concerns, microdosers exhibited lower levels of depression, anxiety, and stress across gender. Health and wellness-related motives were the most prominent motives across microdosers in general, and were more prominent among females and among individuals who reported mental health concerns. Our results indicate health and wellness motives and perceived mental health benefits among microdosers, and highlight the need for further research into the mental health consequences of microdosing including studies with rigorous longitudinal designs.
Comparable studies
Other cross-sectional and survey studies on psilocybin for anxiety, most cited first.
| Study | Year | Design | Participants |
|---|---|---|---|
| The Challenging Experience Questionnaire: Characterization of challenging experiences with psilocybin mushrooms Internet survey respondents reporting challenging experiences with psilocybin | 2016 | Questionnaire development and validation | |
| Psychedelics and Mental Health: A Population Study Adult population in the United States | 2013 | Cross-sectional survey | n = 130,152 |
| Microdosing psychedelics: Motivations, subjective effects and harm reduction People aged 16 years or older who had used psychedelics and could comprehend written... | 2019 | Cross-sectional survey | n = 525 |
| People of color in North America report improvements in racial trauma and mental health symptoms following psychedelic experiences Black, Indigenous, and people of color (BIPOC) in the US and Canada | 2020 | Cross-sectional survey | n = 313 |
| Naturalistic psilocybin use is associated with persisting improvements in mental health and wellbeing: results from a prospective, longitudinal survey Adults planning to take psilocybin outside clinical research, primarily... | 2023 | Prospective longitudinal survey | n = 2,833 |