US$ 25.77
5mg ghk-cu 50mg 5 Vials – Us Chem Labs GHK-Cu
Description
[Russian] Goncharova ND, Vengerina AA, Khavinson VK, Lapin BA

This is not surprising since it is a relatively new class of molecules, and its discovery and developmental challenges are still being defined

Use the concentration stated on the pharmacy label and calculate units accordingly

Well done Sam
