This independent HPLC-MS lab test confirms GHK-Cu/KPV/TB-500/BPC-157 blend 50mg from Felix Chemical Supply at 99.829% purity. The analysis was conducted by Freedom Diagnostics on January 5, 2026.
The blend contains GHK-Cu 56.33mg, KPV 14.82mg, TB-500 12.74mg, and BPC-157 15.44mg, totaling 100.70mg tested quantity. All four peptides are researched for their roles in tissue repair, collagen synthesis, wound healing, immune modulation, and cellular recovery. A purity level of 99.829% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.

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