how does ghk cu help hair growth GHK-Cu Copper Peptide & Scalp Serum AHK-CU for Hair Growth |
Description
Example: A 10mg vial mixed with 1mL yields 10,000mcg/mL
W.MacfarlaneI
doi: 10.1111/j.1471-4159.2011.07363.x
That is, by strengthening the brains own protective systems
Both ingredients promote cell turnover
