GHK-Cu

GHK-Cu (glycyl-L-histidyl-L-lysine-copper) is a peptide complex that has garnered interest in skincare and potential medical applications due to its various properties:

1. Skin regeneration: GHK-Cu is believed to promote skin regeneration and wound healing. It can stimulate the production of collagen and elastin, which are essential for maintaining skin elasticity and firmness.

2. Anti-aging: It has antioxidant properties, which may help to reduce oxidative stress in the skin. Oxidative stress contributes to skin aging, so antioxidants can potentially slow down the visible signs of aging. 

3. Anti-inflammatory: GHK-Cu has shown anti-inflammatory effects, which can be beneficial for calming irritated skin and reducing redness.

4. Copper delivery: Copper itself is important for various physiological functions in the body, including collagen synthesis and antioxidant defense. GHK-Cu delivers copper to the skin, which can enhance these functions.

5. Hair growth: There is some research suggesting that GHK-Cu may promote hair growth by stimulating hair follicle activity and improving follicle health.

Overall, GHK-Cu is primarily used in skincare products targeting anti-aging, wound healing, and overall skin health. It has also been studied for potential medical applications beyond skincare, such as in wound healing treatments and possibly even in neurological health, although more research is needed in these areas.

1. The potential of GHK as an anti-aging peptide
2. Anti-Wrinkle Benefits of Peptides Complex Stimulating Skin Basement Membrane Proteins Expression
3. Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene Data