Independent test result
GHK-Cu, AHK-Cu
by Ion Peptide· batch KVR-2026-F78301
How this batch compares
This batch has no measured purity on file. Across 16 tested batches of GHK-Cu, AHK-Cu from Ion Peptide, measured purity averages 99.67%. Across all vendors, GHK-Cu, AHK-Cu averages 99.70% over 20 COAs.
98.9% 100.0%
Vendor avg (16 batches) 99.67% Peptide avg (20 COAs) 99.70%
Compare pricing
See GHK-Cu, AHK-Cu pricing across 4 verified vendors
Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor before you buy.
Keep exploring