Vegan, cruelty-free, and hypoallergenic customized versions are available to meet the regulatory and market demands of Europe, America, Southeast Asia, and other global regions
Together, they provide comprehensive anti-aging benefits addressing both skin structure and cellular function
The name reflects the three amino acids that form the peptide structure: Glycine Histidine Lysine Although GHK itself is biologically active, its most studied and therapeutically relevant form is GHK-Cu, which is formed when the peptide binds with a copper ion
However, the current evidence base is largely preclinical, and no large-scale human clinical trials have confirmed its efficacy
Who Needs Supplementation
Dermatology and Cosmetic Research The dermatology and cosmetic research on GHK-Cu is extensive