Pay in 4 interest-free payments of $7.46 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
Aim for about half your body weight in ounces
GHK-Cu, short for Glycyl-L-Histidyl-L-Lysine Copper, is a naturally occurring peptide found in our bodies
The cytotoxic effects of these copper compounds on HaCaT cells were observed to be concentration-dependent and time-dependent at concentrations 580 M and 5800 M
Risks vary by peptide, dose, and individual health context
It's not a magic number
US$ 24.39
US$ 28.23
US$ 25.09
US$ 27.75
US$ 21.37
US$ 29.85
US$ 21.41
US$ 29.80
US$ 28.14
US$ 28.95
