GHK-Cu × NextGen Peptides - Lab Test, November 2025
Test results
About this test
This independent HPLC lab test confirms GHK-Cu 50mg from Nextgen Peptides at 99.926% purity. The analysis was conducted by Freedom Diagnostics Testing on November 8, 2025, with a batch ID of GHKC08.
GHK-Cu is a copper peptide complex researched for collagen synthesis, skin rejuvenation, wound healing, and anti-aging benefits. A purity level of 99.926% indicates minimal contamination and high-grade synthesis. The product was delivered as a blue lyophilized powder.
HPLC analysis with UV Detection Coupled with Mass Spectrometry validates compound identity and purity. The full certificate of analysis is available for download on this page.
Certificate of analysis
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