US$ 27.86
ghk-cu appetite weight control GHK-CU: Advanced Recovery for Youthful Skin GHK-Cu & Appetite — misunderstood
Description
They are not controlled studies
Cardiac left ventricular dimensions were obtained under M-mode, and left ventricle ejection fraction (EF) and fractional shortening (FS) were calculated accordingly

The general idea is that this stuff is supposed to help healing

Each vial contains a single compound with no fillers, blends, or diluted concentrations

Vitamin b12 needs those enzymes and intrinsic factor to get absorbed in gut
If you choose to combine them, starting with lower concentrations of each makes sense until you understand how your scalp responds