US$ 22.81
ghk-cu injection timing morning vs night GHK-Cu Peptide Dosage – Neurogan
Description

Certificates of Analysis

Here are the biggest signs you're falling short.
GHK-Cu can enhance skin elasticity, stimulate collagen production, and even tighten loose skin

Roberti, A., et al

MAKES UP TO 100ml AT 1%: Each 1g jar can be formulated into 100ml of a 1% copper peptide serum, or 33ml of a 3% blend for targeted use
