GHK-Cu × Peptira — Lab Test, October 2025
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Test results
This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
About this test
Independent HPLC purity analysis of GHK-Cu from Peptira, performed by freedomdiagnosticstesting.com on October 13, 2025. Reported purity: 99.83%. Net content: 84.23 mg against 100 mg labeled (84% of label). Tested content is 16% below the labeled amount. Endotoxins: <0.05 EU/mL (Both replicates PASS). Batch GHK100-001. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
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