Independent test result
GHK-Cu
by Synthesis Peptides· batch GHK50626
99.68 %
measured purity
How this batch compares
This batch measured 99.68%, right at the all-vendor average of 99.64% across 181 COAs from 40 vendors.
85.6% 100.0%
This batch 99.68% Peptide avg (181 COAs) 99.64%