Correction log
A public log of corrections published on Peptide Authority — the factual error, the page affected, the date corrected, and a link to the corrections process.
Last reviewed:
This is the public log of corrections to Peptide Authority content. It exists separately from the corrections policy: the policy explains how we handle errors when they are reported, and this log lists the corrections we have actually published.
No corrections have been published since this log was opened (2026-05-20).
That does not mean we have made no mistakes — it means none have been reported, accepted, and corrected since this structured log began. Previous content updates that were not formal corrections (e.g. rewriting a stale page) are not listed here; only material factual errors that required a correction notice are. If you believe a Peptide Authority page contains a factual error, please use the corrections process.
What we treat as a correction
An entry is added to this log when a factual error has been identified and the page has been updated to correct it. We categorise corrections as:
- Regulatory — incorrect statement about UK law, MHRA enforcement, NICE position, or NHS access pathway. Highest-priority correction class; usually fixed within 48 hours of being reported and verified.
- Clinical — incorrect statement about a peptide's known mechanism, indication, contraindication, or safety signal.
- Evidence — misrepresentation of a study's findings, sample size, design, or conclusions.
- Citation — broken, mis-attributed, or retracted source. We do not silently re-cite a different paper without noting the change.
- Editorial — material framing error not covered by the above (e.g. an inadvertent buyer-guide tone on a page that should have been evidence-only).
What we do NOT log here
- Typos, formatting fixes, or minor copy edits.
- Content additions or expansions that didn't involve correcting a prior factual error (those appear in the evidence update log).
- Regulatory landscape changes that prompted us to update a page (those appear in the regulatory update log).
- Routine scheduled reviews where no factual error was identified.
How to report a suspected error
See the corrections policy for the report process. Regulatory and clinical errors are treated as urgent.