This independent lab test from Chromate confirms GHK-Cu 1mg from Skye Peptides at 99.992% purity. The analysis was conducted on July 13, 2024, using qualitative and quantitative RP-HPLC with UV detection. GHK-Cu is a copper peptide complex researched for its effects on collagen synthesis, skin repair, and wound healing support. The exceptional purity level of 99.992% demonstrates superior synthesis quality with minimal contamination. Net peptide content was measured at 94.115%. The full certificate of analysis is available for verification on this page.
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