For research use only. Not for human consumption. Not medical advice — consult a licensed clinician.

Independent test result

GHK-Cu

by Orbitrex Peptides· batch GHK50326

99.67 %

measured purity

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How this batch compares

This batch measured 99.67%, 0.10 pts below Orbitrex Peptides's average of 99.77% for this peptide over 4 batches, and right at the all-vendor average of 99.64% across 293 COAs from 60 vendors.

85.6% 100.0%
This batch 99.67% Vendor avg (4 batches) 99.77% Peptide avg (293 COAs) 99.64%
Compare pricing

See GHK-Cu pricing across 60 verified vendors

Merit's price comparison page pulls current listings so you can cross-check purity history vendor by vendor.