GHK-CU 100mg

GHK-Cu is a naturally occurring copper peptide found in human blood plasma, saliva, and urine, where its concentration declines with age. It is composed of the tripeptide glycyl-L-histidyl-L-lysine bound to a copper ion. Research has focused on its role in tissue remodeling, where studies indicate it can stimulate collagen and elastin production, support fibroblast activity, and promote the formation of new blood vessels. GHK-Cu has also been studied for its antioxidant properties, reducing free radical damage, and for its influence on genes associated with skin repair and regeneration. Laboratory investigation suggests it functions as a signal generated in response to tissue injury, helping coordinate the body’s natural repair processes.