GHK-Cu × Protide Health — Lab Test, March 2026
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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 protidehealth.com, performed by freedomdiagnosticstesting.com on March 2, 2026. Reported purity: 99.809%. Net content: 66 mg against 50 mg labeled (132% of label). Tested content exceeds the labeled amount by 32%. Batch PH-GU50-1228. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
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