ghk-cu usage Nasal Spray, 50mg (80 Sprays) 5 GHK Cu Peptide Injection

But you know, we found this interesting

Learn more in our peptide storage guide

The full step-by-step reconstitution math, syringe diagrams, and storage rules live in the Retatrutide+Cagrilintide Reconstitution Guide

A 2016 study by Badenhorst and colleagues found that GHK-Cu at its lowest tested concentration (0.01 nanomolar) increased MMP-1 gene expression

Functional studies in zebrafish have provided in vivo evidence that disruption of Pgrmc1 (progesterone receptor membrane component 1)a membrane-associated protein that physically interacts with CYP51A1leads to cataract formation, likely due to impaired CYP51A1 activity and dysregulated cholesterol metabolism [48]

doi: 10.1016/j.breast.2022.08.010