Retaonelabs is a US-based retail-and-bulk vendor with a focused catalogue of 12 peptides. Testing coverage is partial: the vendor hosts COAs for 7 peptides—19 reports showing an average purity near 99.9%—and pricing is listed for 7 products. Community signal is thin; we haven't captured enough user reports to characterize what buying from Retaonelabs is typically like.
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Anecdotal signals
Testing coverage
Price
regional price-per-mg comparisons · 2 out-of-stock offers not shown · prices checked 2mo 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 13 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.
6 of 12 observed peptides have a COA mapped to them. Latest captured reports are from Kovera Labs.