GHK Basic

GHK is a tripeptide with the amino acid sequence glycyl-histidyl-lysine. It naturally occurs in human plasma, saliva, and urine. In plasma the level of GHK is about 200 ng/mL at age 20, but declines to 80 ng/mL by age 60. This decline in the GHK-level coincides with the noticeable decrease in regenerative capacity of an organism. Scientific research has revealed that GHK can assist in wound healing, infection control, hair growth, cancer, cognitive health, and facial cosmetic use