BPC-157 + TB-500·10mg+10mg
Third-Party Testing Library
Every batch we stock — independently identity- and purity-tested by Janoshik Analytical
We don't make our own purity claims. Every active vial in the catalog ships with a batch-specific Certificate of Analysis from Janoshik Analytical, an independent third-party peptide-testing laboratory. Browse the archive below — every CoA is the same PDF we email after purchase, available here without an order.