ghk-cu peptide hair growth mechanism Figure 6 from GHK – Copper in Skin Remodeling and Anti-Aging ! GHK- Cu in Skin Remodeling GHK-Cu Hair Growth
Description
At the follicle level, GHK-Cu appears to work through several parallel mechanisms that have nothing to do with blocking androgens: What GHK-Cu does not do, based on the mechanistic literature, is directly block the 5-alpha reductase enzyme the way finasteride does

And dont go it alone

Penetrating ballistic-like brain injury in the rat: Differential time courses of hemorrhage, cell death, inflammation, and remote degeneration

4 hydroxy cyclophosphamide can cross blood brain barrier (BBB) [10]
Available in 15 ml or 30 ml nasal sprays
