GHK-Cu × Zen Aminos - Lab Test, January 2026
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Test results
About this test
This independent HPLC lab test with UV detection and mass spectrometry analysis confirms GHK-Cu/KPV/TB-500/BPC-157 90mg blend from Zen Aminos at 99.937% average purity across multiple vials. The blend contained GHK-Cu 53.03mg, KPV 12.55mg, TB-500 13.33mg, and BPC-157 11.62mg combined peptide content. The analysis was conducted by Freedom Diagnostics on January 19, 2026.
This four-peptide blend combines GHK-Cu for collagen synthesis, KPV for immune modulation, TB-500 for tissue repair, and BPC-157 for gastrointestinal health. An average purity level of 99.937% demonstrates minimal contamination and high-grade synthesis quality.
The full certificate of analysis is available for download on this page.
Certificate of analysis
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