GHK-Cu
A copper-binding peptide discussed for skin quality, collagen support, wound repair signaling, and hair/skin protocols.
More library details
Research context
- Supports extracellular matrix and collagen-related repair signaling.
- Often reviewed in skin, hair, and connective tissue contexts.
Review before use
- Review copper exposure, skin sensitivity, and whether topical or injectable routes are being discussed.
- Track irritation, rash, and changes in skin response.
Evidence notes
- Copper peptide research has explored extracellular matrix, collagen, wound-repair, and skin-remodeling pathways.
- Evidence is more supportive for skin and wound biology than broad systemic claims.
Cautions
- Do not combine casually with multiple copper products.
- Stop and seek care for strong skin reactions or systemic symptoms.
Educational reference only. Not medical advice, dosing guidance, or a treatment claim.