Receptor Chem is a UK-based vendor offering both retail and bulk sales. The site is verified as operational, though independent validation remains limited: no third-party certificates of analysis have been observed, and pricing is listed for only about a third of listed products. No community mentions have surfaced across the forums and peptide communities tracked here. The current picture relies on the vendor's own storefront rather than buyer reports or testing data.
Data last updated
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 99 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.
8 of 34 observed peptides have a COA mapped to them.