ghk-cu peptide stack – Research 89030-95-5 GHK-Cu Gly-His-Lys-Cu Copper Tripeptide-1;

Chemical and Physical Characteristics GHK-Cu is available in various salt forms, the acetate salt forms are thought to offer improved aqueous solubility, and some sources suggest good solubility of GHK-Cu up to 325mg/mL in water

GHK is naturally present in human blood plasma, and it was first pulled out and identified by researchers in 1973

The naturally occurring parent protein sits in the stomach environment in low concentrations and acts locally in the stomach

Gentle movement maintains circulation and prevents adhesion formation

Apply vitamin C serum and sunscreen in the morning , and topical GHK-Cu in the evenings

What people call a GHK-Cu pen is a lyophilized vial of copper peptide that you reconstitute yourself and draw into an insulin syringe