Peptide Hackers is a site-verified vendor that ships from the USA and operates both retail and bulk sales channels. Order minimums are flexible—buyers can purchase as little as a single vial. The catalog includes around 30 peptides, with Janoshik-verified third-party testing available on about half: 114 COAs in total, showing purity averaging 99.5%. Pricing is listed across nearly the entire catalog, and the vendor operates on a straightforward payment model without subscription tiers.
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Anecdotal signals
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regional price-per-mg comparisons · 2 out-of-stock offers not shown · prices checked 2mo ago
We don't issue verdicts — we publish the evidence and let it speak. We hold 54 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.
11 of 26 observed peptides have a COA mapped to them. Latest captured reports are from Janoshik.