GHK-Cu 50 mg Certificate of Analysis

Independent laboratory test results published by Origen, a Philippine research peptide supplier. Results below apply to the analysis referenced on this page (per product, not per batch). Research Use Only.

Tested by Janoshik Analytical, an independent third-party laboratory. Report task #95932, unique key FGD6TACE17P2, tested 02 Jan 2026. Verify it yourself at janoshik.com/verification or open the lab-hosted report. How to verify an Origen report