PGNA Labs pGNA Labs ('cheapest research peptides in the UK') sells BPC-157, TB-500, Retatrutide, GHK-Cu and MOTS-c with free UK shipping over £50 and 'batch COAs available for download on every product page,' claiming third-party HPLC testing, but names no laboratory and shows no company details. A downloadable COA from an unnamed lab is not independently verifiable.
See the full audit. This is the short answer; the full PGNA Labs dossier has the certificate check with a live verification link, the Companies House record, pricing against the market and the complete checklist.
PGNA Labs (pgnalabs.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 4.4 from 12 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 PGNA Labs 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: no named lab, nothing to verify. Being unverifiable is a reason for caution, not proof of fraud.
Not one that can be independently verified in its own name. ⚠ 'Batch COAs downloadable' but no lab named. PGNA Labs sells BPC-157, TB-500, reta and more with batch COAs on product pages and 'third-party HPLC', but names no laboratory.