Pay in 4 interest-free payments of $6.64 Learn more
Ships within 48 hours · Estimated delivery Sep 24 - Sep 29
Competitive athletes in tested sports
Primary Research Areas Tissue repair & wound healing: Models where GHK-Cu stimulates fibroblasts, collagen and glycosaminoglycan synthesis, and angiogenesis
Twice daily application is well-tolerated
Ready to give your skin some love
Several studies report alterations in peripheral plasma concentrations of GSH and GSH related enzymes, however research suggests central GSH dysfunction differs from peripheral dysfunction (62)
Note: If you are pregnant, nursing, or taking medication for a specific health condition, always speak with your doctor before adding new supplements to your routine
US$ 23.40
US$ 24.92
US$ 22.18
US$ 20.88
