Just started GHK Cu? Here's what to expect This isn't an overnight peptide, it builds Weeks 12: You may start noticing small shiftsskin feels a bit smoother, nails a little stronger Weeks 34: GHK Cu 100mg Research Compound Australia GHK Cu Dosage and Protocol: A Medical Provider's Guide to the 30 Day Cycle Perfect B Copper Peptides: GHK Cu is your skin's built in botox Fatskn 5 GHK Cu Peptide Injection Secrets 2026 Compounding Pharmacy in Tampa Salhab Pharmacy If your GHK injection site gets irritated try this , 1. Dilute it by adding more water to the syringe , 2. Let it sit until it reaches room temperature , Also, make sure youre rotating injection