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Revision as of 06:48, 11 May 2026 by Xenorio (talk | contribs)
altered.wiki
A community encyclopedia for psychoactive substances.
Accurate, honest, and harm-reduction-focused, written by the people who know them.

Explore

Substances

Pharmacology, effects, dosages, interactions, and safety profiles.

Research

Papers, studies, and scientific literature made accessible.

Experiences

First-hand accounts from the community.

Contribute

This wiki is built by its community. If you know something about a substance, a study, or an experience, write it down. Every article, correction, and citation makes this resource more useful for everyone.

Create an account to get started. Not sure where to begin? Check how to contribute.

About

altered.wiki is open, non-commercial, and community-run. The source code and infrastructure configuration are available on GitHub. Content is licensed under CC-BY-SA 4.0.

If you have questions, concerns, or want to get involved beyond editing, reach out at hi@altered.wiki.