Independent test result
GHK-Cu
by Peptidology· batch 01-029-PD-1358
99.72 %
measured purity· July 3, 2025
How this batch compares
This batch measured 99.72%, right at Peptidology's average of 99.75% for this peptide over 7 batches, and 0.09 pts above the all-vendor average of 99.63% across 187 COAs from 40 vendors.
85.6% 100.0%
This batch 99.72% Vendor avg (7 batches) 99.75% Peptide avg (187 COAs) 99.63%
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