copper peptide ghk-cu hair growth evidence clinical trial 10% GHK-CU, 5% AHK-CU peptides Treatment Serum GHK-Cu for Hair Growth: Protocols
Description
Add 1.5 ml, and you get 30/1.5 = 20 mg/ml

The active ingredient is the same, but the responsibility for accuracy shifts to you
Khoshbin K, Khanna L, Maselli D, Atieh J, Breen-Lyles M, Arndt K, et al

This blend unites three structurally distinct yet functionally complementary peptides each extensively characterized in preclinical systems for their influence on inflammation dynamics, angiogenesis, cytoprotection, oxidative balance, and gene-level regulation of regeneration pathways
