GHK-CU
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What is GHK-Cu? A Research-Based Overview
GHK-Cu (Glycyl-L-histidyl-L-lysine copper) is a naturally occurring copper-binding peptide found in human plasma, saliva, and urine. First identified in the 1970s, it has since been studied extensively for its role in skin regeneration, wound healing, anti-aging, and tissue remodeling.
Important Disclaimer:
GHK-Cu is sold strictly for research purposes only. It is not approved by the FDA for human or veterinary use and is not for human consumption. The following information is based on published scientific research.
How GHK-Cu Works in Research
GHK-Cu binds to copper ions and acts as a signaling molecule, influencing gene expression and cellular communication. Research suggests it plays a role in:
- Stimulating collagen and elastin production
- Modulating inflammation and oxidative stress
- Promoting wound healing and tissue regeneration
- Supporting skin tightening and remodeling
- Increasing hair growth and follicle size
It has shown the ability to reset over 30% of the human genome to a more youthful state in vitro research, leading to increased interest in its applications for regenerative medicine and longevity research.
Research-Supported Benefits of GHK-Cu
Though human clinical studies are limited, in vitro and animal studies indicate several promising areas of research:
1. Skin Regeneration and Anti-Aging
- Stimulates production of collagen, elastin, and glycosaminoglycans
- Improves skin firmness, elasticity, and appearance in aging skin models
- Used in cosmetic research for wrinkle reduction and skin tightening
2. Wound Healing
- Accelerates healing in dermal wounds, surgical incisions, and diabetic ulcers
- Enhances tissue remodeling and reduces scar formation
3. Anti-Inflammatory and Antioxidant Effects
- Suppresses inflammatory cytokines
- Protects tissues against oxidative damage and free radicals
4. Hair Growth Stimulation
- Shown to increase hair follicle size and prolong anagen (growth) phase in preclinical models
- Often researched in combination with other peptides for hair restoration
5. Gene Expression Modulation
- Research indicates GHK-Cu may upregulate regenerative and anti-aging genes while downregulating inflammatory and cancer-promoting genes
Legality and FDA Compliance
It is critical to note that GHK-Cu has not been approved by the U.S. Food and Drug Administration (FDA) for any therapeutic use. All GHK-Cu products sold here are intended strictly for laboratory research purposes only.
This product is NOT for human consumption, medical, veterinary, or diagnostic use.
Final Thoughts
GHK-Cu continues to gain attention as a peptide of interest in the fields of cosmetic science, regenerative medicine, and longevity research. Though its potential is vast, current use remains restricted to research applications.
We provide high-purity GHK-Cu for licensed research institutions only and encourage safe, regulated study practices.