ghk cu what does it stand for GHK-CU – Research Peptide GHK-Cu Facial Serum | Empower
Description
The literature supports GHK-Cu here strongly: Leyden et al
Mallea-Gil MS, Ballarino MC, Spiraquis A, Iriarte M, Kura M, Gimenez S, Oneto A, Guitelman M, Machado R, Miguel CM
It is legal to possess in the U.S
Liu JR, et al
doi: 10.1080/21691401.2018.1451339
