GHK-Cu (Copper Peptide) is a naturally occurring peptide made from three amino acids — glycine, histidine, and lysine — bound to a copper ion. It is widely known for its potential role in skin rejuvenation, collagen production, tissue repair, wound healing, and hair growth support. Natural levels of GHK-Cu decline with age, which has led to growing interest in its use for anti-aging and regenerative wellness.
Potential benefits associated with GHK-Cu include:
- Increased collagen and elastin production
- Improved skin firmness and elasticity
- Reduction in fine lines and wrinkles
- Support for wound healing and tissue repair
- Hair growth and scalp health support
- Anti-inflammatory and antioxidant effects
- Enhanced skin texture and overall appearance
- Support for healthy aging and recovery processes
GHK-Cu is commonly found in:
- Topical serums and skincare products
- Hair and scalp treatments
- Research peptide formulations
Possible side effects may include:
- Skin irritation or redness
- Temporary sensitivity at application sites
- Mild itching or burning sensations
- Potential reactions related to copper sensitivity in some individuals
While GHK-Cu has been studied extensively for skin health and regenerative applications, many uses remain investigational, and injectable forms are not FDA-approved. Most commercially available products are sold as cosmetic or research compounds.
Vial arrives in crystal form, for research purposes only.