It creates new blood vessels, stimulates fibroblast activity, upregulates growth factor sensitivity, and directly repairs mucosal tissue
In practice, practitioners may map the scalp and deliver GHK-Cu to thinning zones, expecting to see gradual thickening over months
GHK-Cu cycling - typically 30 days on / 14 off or 8 weeks on / 4 off - produces comparable results, reduces cost, limits theoretical copper load and keeps receptor sensitivity fresh
Give it time, address the other variables, and track how you feel over weeks not hours
If you are experiencing significant fatigue , persistent nausea, or other side effects that have not resolved before your scheduled increase, staying at your current dose for an additional two to four weeks is both safe and sensible