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The terms that govern your use of this website. Last updated: 2026.
Welcome to the website of Metanoia, a California 501(c)(3) nonprofit public charity (EIN 39-2328100). By using this site you agree to these terms. If you do not agree, please do not use the site.
All content on this site is provided for scientific, educational, and informational purposes only. It is not medical, psychological, or legal advice, and it is not a substitute for consultation with a qualified professional. Never disregard professional advice or delay seeking it because of something you read here.
Metanoia conducts and shares research and education. We do not supply, sell, source, or facilitate access to psilocybin or any other controlled substance, and nothing on this site should be read as encouragement to obtain or use any illegal substance. The legal status of these substances varies by jurisdiction, and you are responsible for knowing and following the laws that apply to you.
The content on this site — including text, our book, illustrations, and the Metanoia name and logo — is owned by Metanoia or used with permission, and is protected by law. You may read and share links to our content and quote it with attribution. You may not republish substantial portions or use our materials commercially without our written permission.
Donations to Metanoia are voluntary and, to the extent allowed by law, tax-deductible. Donations are processed by a third-party payment provider subject to its own terms. Please review our Privacy Policy for how donation information is handled.
Our site may link to external websites and sources we consider useful. We are not responsible for the content, accuracy, or practices of those third-party sites.
The site and its content are provided "as is," without warranties of any kind. While we work to keep our information accurate and current, science evolves and errors can occur. To the fullest extent permitted by law, Metanoia is not liable for any loss or harm arising from your use of, or reliance on, this site.
We may update these terms from time to time. Changes take effect when posted on this page.
Questions about these terms? Email main@metanoia-ca.org.