Squalane + Copper Peptide (GHK Cu) Rapid Plumping Serum Glow Peptide Protocol GHK Cu, BPC 157, TB 500 Neurogan Health 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 GLOW (BPC 157 GHK CU KPV TB500) Injections Team Wellcore This peptide reverses aging, And its been hiding in plain sight for decades., GHK Cu (Copper Peptide) is one of the most researched anti aging ingredients out there., Heres what it does:, GHK Cu Peptide: What It Does for Body Composition and Metabolic Health