This independent HPLC lab test confirms GHK-Cu 50mg from Panda Peptides at 99.786% purity. The analysis was conducted by Janoshik Labs on June 1, 2026.
GHK-Cu is a copper peptide complex researched for its potential effects on skin health, collagen synthesis, and tissue repair. A purity level of 99.786% indicates minimal contamination and high-grade synthesis.
The full certificate of analysis is available for download on this page using the unique verification key 9XLB81SAJKJR.
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