Simply Peptides is a UK-based vendor selling peptides at both retail and bulk scale. The site shows one vendor-hosted HPLC report with 99% purity, but per-product COAs are absent. Community feedback on product quality is mixed (11 mentions across 2 sources, high confidence), while customer service and shipping lean positive, though each draws from one source. The overall evidence base is still limited.
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. For Simply Peptides we have 23 substantiated community mentions from real, linkable sources. We hold 3 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.
We have captured 23 substantiated community mentions of Simply Peptides across product quality (11, mostly positive), customer service (4, mostly positive), shipping (7, mostly positive), testing transparency (1, mostly negative). Each count reflects real, linkable reports — the quotes behind every number are in the community sections on this page.
2 of 23 observed peptides have a COA mapped to them. Latest captured reports are from Janoshik.