GHK copper is a naturally occurring copper complex tripeptide, which is produced in the body in response to damaged tissue injury, assisting delivery of copper to and from cells to support the healing process. Increased collagen synthesis Encouraged healing and repair of damaged tissue Promotion of hair regrowth and thickness Improved skin appearance Reduced inflammation and increased antioxidant enzymes Improved cognitive function Stimulation of healthy blood vessels Activation of stem cells Accelerated wound healing