Alternatives to PS Labs in the UK: sellers you can actually verify

PS Labs (pslabs.uk) is on The Peptide Watch's watch list. What its certificate shows, and why it cannot be verified in its own name, is set out in the PS Labs audit. This page answers the other half of the question: which UK sellers do publish a certificate you can check yourself before you buy. The Peptide Watch takes no vendor money and links to no seller's shop.

Verified alternatives to PS Labs

Unlike PS Labs, each seller below has been checked to publish a certificate you can verify yourself on an independent laboratory's website. A selection of six is shown here; the full ranked list of 38 is linked underneath.

1. Allmypeptides allmypeptides.com · own-name Janoshik COA Aug 2026
2. Imperialpeptides imperialpeptides.co.uk · own-name Janoshik COA Aug 2026
3. Regenix Peptides regenix-peptides.co.uk · own-name Janoshik COA Aug 2026
4. Apex Pharma apex-pharma.co.uk · own-name Janoshik COA Jul 2026
5. Claripep claripep.co.uk · own-name Janoshik COA Jul 2026
6. Novex Labs novexlabs.co.uk · own-name Janoshik COA Jul 2026

Full ranked list: the 38 independently-tested UK vendors. Read the complete PS Labs audit, or check any shop with the free COA Checker.