GHK-Cu — Copper Regeneration Peptide
Skin renewal • Hair signaling • Tissue repair • Anti-inflammatory pathways
GHK-Cu (Copper Tripeptide-1) is a naturally occurring peptide complex found in human plasma, saliva, and urine. When bound to copper, this powerful molecule becomes a master regulator of tissue repair, inflammation control, and cellular regeneration — making it one of the most extensively researched peptides in skin, hair, and anti-aging science.
GHK-Cu works at the genetic level by activating pathways responsible for wound healing, collagen synthesis, and stem-cell recruitment, while simultaneously suppressing pro-inflammatory signals associated with aging and tissue damage.
In research and clinical environments, GHK-Cu has been shown to support:
• Collagen and elastin production
• Skin thickness and elasticity
• Hair follicle activation and density
• Wound healing and scar remodeling
• Anti-inflammatory and antioxidant pathways
• DNA repair and stem-cell signaling
This makes GHK-Cu one of the most powerful compounds studied for aesthetic regeneration, hair restoration, and cellular anti-aging protocols.
Why GHK-Cu is different
GHK-Cu does not mask aging —
it reprograms repair.
By binding copper and delivering it directly into damaged tissue, GHK-Cu allows cells to:
• Produce new collagen and structural proteins
• Reduce oxidative stress
• Rebuild blood vessels
• Stimulate dormant hair follicles
• Restore youthful tissue architecture
It is one of the only peptides shown to reverse gene-expression patterns associated with aging skin.
Used in research to study
• Skin aging and wrinkle formation
• Hair thinning and follicle dormancy
• Wound and scar healing
• Inflammatory skin conditions
• Stem-cell recruitment and tissue renewal
PHP™ Research Performance Standard
Our GHK-Cu is supplied as a high-purity research-grade compound produced in GMP-certified facilities and independently verified for:
✔ Identity
✔ Purity
✔ Potency
✔ Endotoxin levels
Because at PHP™, we believe in Pure Science. Raw Power.