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This independent HILIC-HPLC lab test confirms GHK-Cu 50mg from Mile High Compounds at 99.906% purity. The analysis was conducted by Chromate on December 18, 2025.
GHK-Cu is a copper-peptide complex researched for its role in collagen synthesis, skin regeneration, and tissue healing. A purity level of 99.906% indicates exceptional synthesis quality with minimal contamination. Endotoxin levels measure <0.0512 EU/mg, confirming superior safety standards.
The full certificate of analysis is available for download on this page.
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