GHK-Cu × IonPeptide - Lab Test, January 2026
Test results
About this test
This independent HPLC lab test with UV detection coupled with mass spectrometry confirms GHK-Cu 50mg from IonPeptide with individual vial analysis. Vial 1: 57.38mg at 99.54% purity; Vial 2: 56.17mg at 99.64% purity. Average content: 56.78mg at 99.59% average purity. The analysis was conducted by Freedom Diagnostics Testing on January 21, 2026.
GHK-Cu (Copper Peptide) is a naturally occurring peptide researched for its role in promoting collagen synthesis, tissue repair, wound healing, and cellular regeneration. A purity level of 99.59% indicates minimal contamination and high-grade synthesis, with the sample appearing as blue lyophilized powder.
The full certificate of analysis is available for download on this page.
Certificate of analysis
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