GHK-Cu is a naturally occurring copper-binding tripeptide composed of glycine, histidine, and lysine. It is widely studied in skin, tissue, and cellular regeneration research, as well as overall wellness and recovery pathways.
This research-grade copper peptide is best known for its role in cell signaling, tissue repair mechanisms, and cosmetic science research, making it a popular compound in longevity and aesthetic-focused studies.
How GHK-Cu Works
GHK-Cu functions as a cell signaling peptide, meaning it helps communicate messages between cells involved in repair, regeneration, and maintenance.
Research suggests GHK-Cu may help:
• Support normal collagen and elastin signaling
• Promote balanced tissue remodeling pathways
• Assist in cellular repair and renewal processes
• Bind and transport copper, an essential trace mineral for cellular activity
Because of these signaling properties, GHK-Cu is commonly explored in skin, hair, and recovery-focused research protocols.
