Etsys Biotech

Site-verified retail vendor with 7 peptide catalogue signals detected in current evidence. Direct site signals: cart flow observed; COA mention observed; COA page observed; Parsed COA details observed (Freedom Diagnostics, HPL C with UV de tection c oupled with mass spectr ome try (LC-MS)., 99.83% purity, report date 04/16/2026); Linked COA docs observed: weight, endotoxin; COA inventory complete in current pass; 4/4 inventoried assets processed; 2 priced peptide offers observed; coverage 2/2 (high confidence); regional peer coverage still thin.

Data last updated

Anecdotal signals

Etsys Biotech lab testing & COAs

BPC-157
Latest
Identity Purity Weight Endotoxin Sterility Metals Independent lab
GHK-Cu
Latest Apr 16, 2026
Identity Purity Weight Endotoxin Sterility Metals Independent lab
Glow
Latest
Identity Purity Weight Endotoxin Sterility Metals Independent lab
Klow
Latest
Identity Purity Weight Endotoxin Sterility Metals Independent lab
NAD+
Latest
Identity Purity Weight Endotoxin Sterility Metals Independent lab
Retatrutide
Latest Apr 16, 2026
Identity Purity Weight Endotoxin Sterility Metals Independent lab
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Price

regional price-per-mg comparisons · prices checked 4d ago

16 of 8

Common questions

Is Etsys Biotech legit?

We don't issue verdicts — we publish the evidence and let it speak. We hold 4 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.

Does Etsys Biotech publish third-party lab tests (COAs)?

2 of 8 observed peptides have a COA mapped to them. Latest captured reports are from Freedom Diagnostics.