Is PS Research Labs legit? An independent review
PS Research Labs checked 25 September 2026: psresearchlabs.com is a live UK-facing storefront with GBP pricing and a separate EU-customer section. No testing-lab name or certificate of analysis appears anywhere on the site. Contact is limited to two UK WhatsApp numbers and a Telegram link; no physical address or company registration number is shown, and no Companies House match was found searching "PS Research Labs". What would move this listing: a verifiable Janoshik (or other named-lab) report printing PS Research Labs as the client, or a found company registration.
Which UK sellers do pass this check?
Verified facts at a glance
| Fact | What we found | How it was checked |
|---|---|---|
| Standard applied | own-name verifiable-COA standard | how every vendor is judged, methodology |
| Certificate | nothing we could verify in this seller's own name, details below | read on the seller's own site |
| This audit as data | /data/vendor/psresearchlabs-com.json | same record the open dataset serves, re-checked daily |
- A certificate that verifies in this seller's own name on an independent laboratory's website
- Any certificate from a named independent laboratory on the pages we audited
Pricing vs the market, benchmarked on BPC-157
The Peptide Watch benchmarks every vendor on the same compound, BPC-157, the most common research peptide, as £ per milligram, so prices are directly comparable across all providers. No public BPC-157 price feed was available for this vendor at audit.
Is PS Research Labs legit? The questions people ask
Is PS Research Labs legit?
PS Research Labs (psresearchlabs.com) 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.
Can I trust PS Research Labs, and is it a good supplier?
You cannot independently verify its testing today. A good delivery reputation is not the same as a verifiable certificate; the two are unrelated. Until PS Research Labs publishes an own-name certificate you can check on an independent lab's website, you are taking its quality on trust.
Is PS Research Labs a scam?
The Peptide Watch does not assert that. What is observable is the reason it sits on the watch list: no testing claim found. Being unverifiable is a reason for caution, not proof of fraud.
Does PS Research Labs publish a real, verifiable Certificate of Analysis?
Not one that can be independently verified in its own name. ⚠ No testing claim, no company registration found. PS Research Labs (psresearchlabs.com, also trading as "Peptide Science") is a UK-facing storefront (GBP pricing) selling peptides, HGH, orals and research applicators, explicitly labelled not for human or veterinary consumption.
Which UK peptide sellers do publish a verifiable certificate of analysis?
Of the 406 active UK sellers The Peptide Watch audits, 26 publish a certificate of analysis you can verify in their own name on the independent laboratory's own website. Ranked by most recent certificate, they are Lab77Peptides, Imperialpeptides, Regenix Peptides, Apex Pharma, Claripep and 21 others. This is a record of who publishes verifiable paperwork, not a recommendation.
Related vendors
Compare with independently-tested vendors: Is Lab77Peptides legit? · Is Imperialpeptides legit? · Is Regenix Peptides legit?
The Peptide Watch. "Is PS Research Labs legit? Independent review & COA audit." Verified 25 September 2026. https://thepeptidewatch.com/vendor/psresearchlabs-com