Public correction log.
This page lists every change we make to previously published data, in reverse-chronological order. Corrections are added — they do not replace the original record. As a matter of policy, we do not silently remove published data.
- Editorial
- We caught our own mistake and fixed it. We own editorial errors directly — no soft framing, no passive voice.
- Lab correction
- A testing laboratory re-issued a COA with updated numbers. We publish both the original and the correction, with a note about what the lab said changed.
- Vendor objection (sustained)
- A vendor formally objected via our objection process, we investigated, and the evidence warranted a correction. Objections that are not sustained are not published here — but sustained ones always are.
- Source retraction
- A third-party source we cited (e.g., Finnrick, Janoshik) retracted or amended their data. We update our cited reference accordingly and document the chain.
Corrections on record · 2
- April 21, 2026EDITORIALHero pass-rate displayed a placeholder 94% with no assays on file.
The initial implementation of getSiteStats returned a fallback currentPassRate of 0.94 when samplesTested === 0, which the homepage LiveBatchCard surfaced as a giant "94%" number. This was a visually strong but materially misleading display — we hadn't run any assays yet and the number suggested we had. Fixed to default to 0 when samplesTested === 0, and downstream components (StatusStrip, SiteHeader KPI, LiveBatchCard gauge) now render em-dash / PENDING placeholders in the zero state.
was: 94.0% pass rate (placeholder)now: — / PENDING until first blind-purchase assay runsCaught by the founder during live review. Fix shipped in commit 264ee74.
- April 21, 2026EDITORIALScope opened from "US research peptide suppliers" to global.
Initial Open Assay positioning described our leaderboard as covering US-based suppliers only. On editorial review, this was judged to under-serve researchers who source internationally and to artificially exclude rigorous EU and Swiss vendors from consideration. Ownership, compliance, and editorial standards unchanged; only the geographic scope expanded.
was: US peptide suppliersnow: research peptide suppliers worldwideScope change also affected /vendors intake criteria and the /peptides/[slug] supplier aside copy. Non-US suppliers (QSC Peptides, Particle Peptides) were added as part of this change.