Certificates of Analysis (COAs)
Below is a list of lab test results for each of our research peptides. Each COA is verified by an independent third-party lab to ensure purity and accuracy.

Glow Blend (GHK-Cu/BPC-157/TB4)
Date Tested: April 29, 2025
Purity:
GHK-Cu: 55.32, 55.54, 55.43 mg
TB-500: 11.36, 11.47, 11.40 mg
BPC-157: 12.95, 13.21, 12.96 mg