Excaliburpeptides.com is a site-verified vendor operating in both retail and bulk sales, with no minimum order quantity beyond a single vial. The catalogue is small, covering seven peptides, and testing transparency is limited—one vendor-hosted COA on file, with no peptide-specific reports yet visible. Community signals lean positive on product quality, customer service, and shipping, though each category draws from a single source—a thin sample that doesn't establish a settled pattern.
Data last updated
Anecdotal signals
Testing coverage
We hold lab certificates for this vendor, but none of them correspond to a product currently in their catalogue — so we cannot confirm what is in any vial you could actually buy. Testing scores zero until that mapping exists. This one is on us as much as them.
Price
regional price-per-mg comparisons · prices checked 2mo ago
We don't issue verdicts — we publish the evidence and let it speak. For excaliburpeptides.com we have 32 substantiated community mentions from real, linkable sources. The sections on this page hold the evidence behind each of those numbers.
We have captured 32 substantiated community mentions of excaliburpeptides.com across product quality (11, mostly positive), customer service (16, mostly positive), shipping (5, mostly positive). Each count reflects real, linkable reports — the quotes behind every number are in the community sections on this page.
7 catalogue peptides known; no COAs captured yet.