🚩 On the watch list, its certificate can't be verified in its own name.
What Allmypeptides calls a Certificate of Analysis is its own branded document with the numbers typed in by the seller. No lab letterhead, no verification key, nothing issued by anyone but the shop itself. It is a marketing graphic in the shape of a lab report.
The certificate, and what's wrong with it
What this certificate actually is: This is the seller's own branded document, not an independent laboratory's report, the seller marking its own homework.
Pricing vs the market, benchmarked on BPC-157
BPC-157
£2.37/mg (≈ £23.7 for a 10 mg vial)
Versus market median (£3.0/mg)
0.79×, competitive
In line with the wider UK market. 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.
Reviews
4.2★★★★☆ · 6 reviews on Trustpilot
Read it critically. A Trustpilot score measures whether parcels turn up and support replies, not whether the vial contains what the label says. A vendor can have hundreds of happy delivery reviews and still show you a borrowed or fake certificate; the two are unrelated. Also watch for a burst of near-identical 5-star reviews in a short window, the signature of bought reviews.
The bottom line. Allmypeptides 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⚠️ Is anything on this page wrong or out of date?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.