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This independent HPLC lab test confirms GHK-Cu/BPC-157/Thymosin Beta-4 blend 70mg from Everest Peptides at 99.826% purity. The analysis was conducted by Freedom Diagnostics Testing on March 20, 2026.
The blend combines GHK-Cu, a copper peptide complex researched for tissue regeneration and wound healing, BPC-157, derived from body protection compound 157, and Thymosin Beta-4, a naturally occurring peptide involved in immune and regenerative processes. Individual tested quantities were GHK-Cu at 59.93mg, BPC-157 at 10.80mg, and Thymosin Beta-4 at 9.91mg. A purity level of 99.826% indicates minimal contamination and high-grade synthesis.
The full certificate of analysis is available for download on this page.

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