Community

Submit evidence or a correction

Submit the certificate from a batch you received, request a review of a vendor we don't list yet, or tell us when a record looks wrong.

• Submit a batch COA

  PDF or photo of the certificate. We read the lab, purity, quantity and safety results, and a person reviews them before publishing.

• Request an audit

  Nominate a vendor's website. Approved vendors join the weekly crawl and get graded on the same standard as everyone else.

• Report an issue

  Wrong price, misread value, closed vendor or a broken link — tell us what's wrong and where. Corrections are reviewed by a person.

• Reviewed by a person

  Nothing goes live without review. Your email is optional and only used if we have a question about your submission.