GHK Cu (Copper Peptide) is a naturally occurring peptide in the body that binds with copper to support cell repair and renewal. As we age, our levels decrease and thats where supplementation or GHK CU (a copper peptide) is naturally found in the human body and is studied for its involvement in skin integrity, tissue repair signaling, and cellular regeneration. Research commonly explores its relationship to: GHK Cu Peptide Therapy for Radiant Skin by Desert Mobile Peptide Spotlight: GHK Cu GHK Cu is a powerful copper peptide known for its regenerative and anti aging benefits. Naturally found in the body, this peptide plays an important role in skin repair, GHK Cu Copper Peptide Benefits, Uses & Safety Intra V Copper Peptide Hair Growth Treatment GHK cu, AHK cu, Licorice Root Extract, Ginseng Root Extact