copper peptide ghk cu skin clinical study GHK-CU Before and After Pictures – Neurogan Health Copper Peptides Serum for Face
Description
Based on the antioxidative properties of this peptide, studies have suggested its potential in amplifying hair follicle size, which may increase growth

If the blue color disappears rapidly, the copper has dissociated and the peptide structure has collapsed

Trocken, lichtgeschtzt und bei Raumtemperatur in der Originalverpackung

Will keep an eye on it
