GHK-Cu is a clinically studied copper peptide for topical use, recognized for its rejuvenating effects on both skin and hair. It revitalizes skin by supporting collagen and elastin production and reducing visible signs of aging, while also creating the optimal environment for healthy follicle activity and visible hair density.
• Helps vi
4.9
139 ratings
5
4
3
2
1
This was my second order. It’s great to know how fresh, the quality and the strength my serums are by mixing them myself rather than not knowing those variables when purchasing premixed products.
M
Malley · Yesterday
One of my favorite topical peptides. This has helped transform my skin.