is it better to inject ghk cu GHK-Cu Dosage Guide: Typical Protocols, Injection & Topical Use topically to enhance your

doi: 10.1172/JCI113450 110 NorrelundHFrystykJJorgensenJOMollerNChristiansenJSOrskovHet al

Gene Expression Studies Gene expression studies using microarray and genomic profiling have provided molecular insights into GHK-Cu's mechanisms

Application Protocol Summary Topical Application Notes Absorption timing: Published protocols describe application to clean, dry skin with 10-15 minutes of absorption time before layering other skincare products

There are multiple benefits

The cells were incubated with free FITC-D-CuP or FITC-M-CuP (identical in GHK and FITC molar concentrations) for 6 h

Research shows it affects DNA repair genes and antioxidant response pathways significantly