GHK (GHK-Cu) Has been shown in multiple scientific studies to
possess significant biological benefits to the human body.
GHK Copper peptide GHK-Cu is a naturally occurring human
tri-peptide. In plasma, the level of GHK-Cu is about 200 ng/ml at
age 20. By the age of 60, the level drops to 80 ng/ml. Scientific
studies conducted in different research laboratories around the
world have established that human tri-peptide GHK-Cu possesses a
plethora of biological actions including activation of wound
healing, attraction of immune cells, antioxidant and
anti-inflammatory effects, stimulation of collagen and
glycosaminoglycan synthesis in skin fibroblasts and promotion of
blood vessels growth. Recent studies indicate its important role in
stem cell biology and anti-tumor defense. Since GHK-Cu plays an
important role in skin biology, it is widely used in cosmetics as a
reparative and anti-aging ingredient.