best ghk-cu copper peptide serum reviews (GHK-Cu) Pro Skin Care with Hyaluronic Acid Enjoy healthier skin and hair by trying it today! GHK-Cu Copper Peptide Face &
Description
For the 10mg blend (5mg + 5mg), adding 2mL of bacteriostatic water yields 2.5mg/mL of each peptide (5mg/mL total peptide)
It should be clear and free of particles
Altun I, Kuruta EB
Also you may notice the tail raising slightly
