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Independent test result

GHK-Cu

by Soma Peptides· batch GKL0072546-F

Purity not on file· tested October 21, 2025

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How this batch compares

This batch has no measured purity on file. Across 2 tested batches of GHK-Cu from Soma Peptides, measured purity averages 99.84%. Across all vendors, GHK-Cu averages 99.64% over 286 COAs.

85.6% 100.0%
Vendor avg (2 batches) 99.84% Peptide avg (286 COAs) 99.64%
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