can i take ghk cu at 14 GHK-Cu Scalp Solution Injectable Peptides for Anti-Aging? A
Description
J Mol Med 2017;95(3):323-333
GHK-Cu isn't just a peptide with copper attached
its about being responsible and safe with your supplies
Connective Tissue Research , 47(2), 81-91
Some users optimize at 1%, others at 3% or higher
