Proforma Peptides is the cleanest of the non-Janoshik sites: it commissions genuine Certificates of Analysis from Analiza Białek, a real independent lab, with itself as the client. The only mark against it is that it's Analiza, not the Janoshik standard this index is built on, so it sits just outside the independently-tested list rather than among the bad actors. Aggravating: the reports seen are dated September 2025 and served from personal Dropbox links.
See the full audit. This is the short answer; the full Proforma Peptides dossier has the certificate check with a live verification link, the Companies House record, pricing against the market and the complete checklist.
Proforma Peptides (proformapeptides.co.uk) is on The Peptide Watch's watch list. It does not publish a certificate of analysis that can be independently verified in its own name, so its quality claims rest on trust rather than checkable evidence. That is not proof of a scam; it means the evidence does not check out.
You cannot independently verify its testing today. Its Trustpilot score is 4.8 from 251 reviews, which reflects delivery and service, not whether a vial contains what the label says. A good delivery reputation is not the same as a verifiable certificate; the two are unrelated. Until Proforma Peptides publishes an own-name certificate you can check on an independent lab's website, you are taking its quality on trust.
The Peptide Watch does not assert that. What is observable is the reason it sits on the watch list: real lab, but not janoshik. Being unverifiable is a reason for caution, not proof of fraud.
Not one that can be independently verified in its own name. Commissions genuine COAs from Analiza Białek (a real independent lab) with itself as client, clean, but not the Janoshik standard.