best ghk-cu for hair growth AHK-CU + Serum Pro 4800mg Cu Hair Serum Copper Peptide Hair Growth Serum
Description
Mechanism of Action Human chorionic gonadotropin (hCG) binds the LH/hCG receptor, a G-protein-coupled receptor shared with luteinising hormone

10.1016/j.cellsig.2008.02.010

Curr Phys Med Rehabil Rep (2015) 3:151158 DOI 10.1007/s40141-015-0086-1

In lyophilized form, store at -20C for short-term or -80C for long-term storage
