Obsidian Sciences is a UK-based vendor that operates both retail and bulk sales models. They have a catalogue of 18 peptides and list a price for each of their products. With a minimum order quantity of one vial, they cater to a range of customers. As a relatively small vendor, their product offerings and sales approach are straightforward, with no subscription or cryptocurrency payment options available.
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Anecdotal signals
Testing coverage
Price
regional price-per-mg comparisons · 12 out-of-stock offers not shown · prices checked 1mo ago
We don't issue verdicts — we publish the evidence and let it speak. We hold 15 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.
14 of 18 observed peptides have a COA mapped to them. Latest captured reports are from Janoshik.