← back to the directory
◇ The Peptide Watch, independent vendor audit

Is My Peptides legit? An independent review

my-peptides.co.uk · audited 6 August 2026
🚩 My Peptides is on the watch list: its certificate can't be verified in its own name, one of 296 of 326 UK sellers that fail this check.

My Peptides tells buyers 'HPLC verified Independent third-party labs confirm identity and purity by HPLC and mass spectrometry'. It leans on an 'accredited UK laboratory' but never names it, and publishes no certificate to look up. Accreditation you cannot attribute to a named body is a word doing PR work with nothing checkable behind it.

Full A-Z directory

Verified facts at a glance

FactWhat we foundHow it was checked
Standard appliedown-name verifiable-COA standardhow every vendor is judged, methodology
Certificate🚩 self-made / in-houseread on the seller's own site
UK company registrationAug 2025 · 1.0 years oldCompanies House public record
This audit as data/data/vendor/my-peptides-co-uk.jsonsame record the open dataset serves, re-checked daily
Checked and not found (as of 6 August 2026):
  • A certificate that verifies in this seller's own name on an independent laboratory's website
  • Any report from a named independent laboratory: the published 'COA' is the seller's own document
Stated explicitly so nothing here has to be guessed at. If this seller publishes new evidence, tell us and it is re-checked.

The certificate, and what's wrong with it

Certificate displayed by My Peptides
🚩 self-made / in-house
What this certificate actually is: This is only a self-issued certificate from the seller, not an independent lab report.

What doesn't add up on its site

Quoted straight from my-peptides.co.uk, and why it falls apart.

“…uality assurance process is the backbone of everything we do. From sourcing raw materials from GMP-certified manufacturers to conducting in-house verification testing, we ensure that every vial that leav…”
Claims 'GMP certified', by whom? No certificate, no certifying body, no number. A badge with nothing behind it.

Pricing vs the market, benchmarked on BPC-157

BPC-157£10/mg (≈ £100 for a 10 mg vial)
Versus market median (£3.0/mg)233% more expensive than the market average (3.33× the median)

Far above the market average. 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.

Is My Peptides legit? The questions people ask

Is My Peptides legit?

My Peptides (my-peptides.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.

Can I trust My Peptides, 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 My Peptides publishes an own-name certificate you can check on an independent lab's website, you are taking its quality on trust.

Is My Peptides a scam?

The Peptide Watch does not assert that. What is observable is the reason it sits on the watch list: hides behind an 'accredited uk lab'. Being unverifiable is a reason for caution, not proof of fraud.

Does My Peptides publish a real, verifiable Certificate of Analysis?

Not one that can be independently verified in its own name. The certificate is their own branded template with the figures typed in by them, not an independent lab report at all.

Related vendors

Cite this page
The Peptide Watch. "Is My Peptides legit? Independent review & COA audit." Verified 6 August 2026. https://thepeptidewatch.com/vendor/my-peptides-co-uk
The bottom line. My Peptides sits on the watch list because it does not publish a certificate that can be verified in its own name. Everything above is observable on its own website and the public record. See the vendors whose certificates are actually their own →
⚠️ Is anything on this page wrong or out of date? Submit a correction request and we'll look into it, vendors welcome too.