Independent test result
GHK-Cu
by Glacier Aminos· batch GHK5008102501
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Purity not on file· tested September 8, 2025
How this batch compares
This batch has no measured purity on file. Across 5 tested batches of GHK-Cu from Glacier Aminos, measured purity averages 99.79%. Across all vendors, GHK-Cu averages 99.61% over 142 COAs.
85.6% 100.0%
Vendor avg (5 batches) 99.79% Peptide avg (142 COAs) 99.61%
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