Pantheon Peptides is a US-based vendor offering both retail and bulk purchasing, with a catalogue spanning 29 peptides. Most products list a price on the vendor's site. Third-party testing comes from Freedom Diagnostics via HPLC coupled with mass spectrometry, with available COAs showing purity around 99.8%. Testing coverage remains partial, with 9 reports covering 4 different peptides.
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Anecdotal signals
Testing coverage
Price
regional price-per-mg comparisons · 1 out-of-stock offer not shown · prices checked 1mo ago
Some links are affiliate links. This never affects our rankings or inclusion.
We don't issue verdicts — we publish the evidence and let it speak. We hold 44 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.
19 of 22 observed peptides have a COA mapped to them.