US$ 26.36
ghk-cu serum scalp Copper Peptide, Hair & Serum, 2 oz (60 ml) Wholesale AHK-CU + GHK-CU Hair
Description
Learn the ideal daily dose for skin brightening, detox, and long-term skin health.

Powerful antioxidant properties

GHK was first identified in 1973 by Pickart as a factor in human plasma that altered the gene expression of cultured liver cells

Cell 153(6):1194-1217
