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◇ The Peptide Watch, independent vendor audit

Is New Wave Peptides legit? An independent review

newwavepeptides.co.uk · audited 10 October 2026
New Wave Peptides is on the watch list: its certificate can't be verified in its own name, one of 459 of 500 UK sellers that fail this check.

New Wave Peptides states that 'every peptide is tested using HPLC and Mass Spectrometry' and advertises '100% 3rd-party verified purity with lab reports for every batch,' but it names no laboratory and publishes no verifiable certificate, so there is nothing to check those claims against. The trading entity, New Wave Solutions Limited (Companies House 16478331, VAT 505144526, Suite A, 82 James Carter Road, Mildenhall IP28 7DE), is newly registered. Until it publishes an own-name certificate from a named independent lab you can verify, treat the purity claim as marketing.

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Verified facts at a glance

FactWhat we foundHow it was checked
Certificatenothing we could verify in this seller's own name, details belowread on the seller's own site
Checked and not found (as of 10 October 2026):
  • 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
Stated explicitly so nothing here has to be guessed at. If this seller publishes new evidence, tell us and it is re-checked.

Is New Wave Peptides legit? The questions people ask

Is New Wave Peptides legit?

New Wave Peptides (newwavepeptides.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.

Does New Wave Peptides publish a real, verifiable Certificate of Analysis?

Not one that can be independently verified in its own name. ❌ No lab you can check. New Wave Peptides says every batch is 'HPLC and Mass Spectrometry' tested and '100% 3rd-party verified,' but names no testing laboratory and publishes no certificate you can verify, so the purity figure rests on their word.

How do I check New Wave Peptides's certificate myself?

Find the certificate on newwavepeptides.co.uk and read four things: an independent laboratory is named; the client field names New Wave Peptides, not a supplier; the compound line names the peptide you are buying, not only a batch code; and the report opens on the laboratory's own website from its task number and key (verify.janoshik.com for Janoshik). Then compare the batch number on the report with the one on your vial. The free COA Checker on this site runs the first three checks on a photo of the certificate.

Related vendors

The bottom line. New Wave 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 →

How every seller is judged: methodology. This audit as data: /data/vendor/newwavepeptides-co-uk.json, re-checked daily. All 41 sellers whose certificate can be checked: the verified list.

Is anything on this page wrong or out of date? Submit a correction request and we'll look into it, vendors welcome too.