Peptide Products UK is a UK-based vendor offering both retail and bulk sales. The catalogue is small and focused, with HPLC-tested peptides showing 99.4% purity in recent testing, though the testing lab name is not publicly disclosed. COA coverage is partial across the catalogue. Community signal on product quality, shipping, and customer service is thin—this vendor hasn't surfaced in buyer discussions tracked here.
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Anecdotal signals
Testing coverage
Price
regional price-per-mg comparisons · prices checked 2mo ago
We don't issue verdicts — we publish the evidence and let it speak. We hold 5 captured lab documents (COAs) for this vendor. Our automated site audit has verified the vendor's published catalogue and COA surface. The sections on this page hold the evidence behind each of those numbers.
5 of 8 observed peptides have a COA mapped to them.