GHK Overview
Mechanism of Action
GHK is a naturally occurring tripeptide that promotes wound healing, tissue remodeling, and collagen synthesis. Without copper, it acts through signaling pathways independent of copper-dependent enzymes.
Half-Life
~2-4 hours
Timing
Morning or evening
Common Stacks
- GHK-Cu
- BPC-157
GHK Dosing Protocol
Standard
200-500 mcg/day
GHK Expected Timeline
No timeline data available.
GHK Side Effects
Mild injection site irritation
GHK Research Studies
No studies referenced.
GHK FAQ
What is the difference between GHK and GHK-Cu?
GHK is the base tripeptide; GHK-Cu includes a copper ion that activates additional enzymatic pathways.