GHK-Cu
Copper Peptide GHK-Cu
Mechanism of Action
Naturally occurring copper-binding tripeptide. Modulates expression of thousands of human genes — activating collagen synthesis, wound healing, and antioxidant enzymes while suppressing inflammatory genes.
Key Benefits
- Collagen I, III, IV synthesis stimulation
- Wound healing acceleration
- Hair follicle activation and regrowth
- Anti-inflammatory and antioxidant effects
Dosing Protocol
Topical can be used continuously; SubQ cycles 8–16 weeks. Blue color of the solution is normal.
Ideal Candidates
Skin aging, wound healing, hair restoration, anti-aging.
Side Effects & Safety
Blue skin discoloration at injection site (harmless, temporary), mild irritation.
Regulatory Status
CompoundableOn the 503A bulks list. Topical and injectable formulations both viable.
Frequently asked
What is GHK-Cu?+
GHK-Cu (Copper Peptide GHK-Cu) is a peptide studied for collagen synthesis and wound healing. Naturally occurring copper-binding tripeptide. Modulates expression of thousands of human genes — activating collagen synthesis, wound healing, and antioxidant enzymes while suppressing inflammatory genes.
What is the dosing protocol for GHK-Cu?+
Literature commonly references 1 mg 3x/wk (low) to 2 mg 5x/wk (maintenance) via SubQ / Topical, on a 8–16 weeks (subq); ongoing (topical) cycle. Educational reference only — a licensed Stackhaus Health provider sets any personalized protocol.
What is the regulatory status of GHK-Cu?+
On the 503A bulks list. Topical and injectable formulations both viable.
Where can I access GHK-Cu?+
Research-grade GHK-Cu is available through Stackhaus Research. For a personalized, provider-reviewed protocol, consult a licensed clinician through Stackhaus Health.
More in Skin & Anti-Aging
Used in these stacks
GHK-Cu appears in 2 research protocols in the Stackhaus Academy library.