Offline Peptides operates as a retail and bulk vendor with a catalogue of 47 peptides. The vendor maintains a testing program that includes 59 third-party certificates of analysis, covering 23 of the peptides in their current inventory. These reports indicate a purity level of 99.82%. Customers can purchase products with a minimum order quantity of one vial. As there is currently no available anecdotal data regarding shipping or customer service experiences, the community consensus remains unestablished.
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Anecdotal signals
Price
regional price-per-mg comparisons · prices checked 2d ago
We don't issue verdicts — we publish the evidence and let it speak. We hold 59 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.
20 of 40 observed peptides have a COA mapped to them.