Pay in 4 interest-free payments of $5.33 Learn more
Ships within 48 hours · Estimated delivery Sep 11 - Sep 16
PMID 17227934
Step 2: Apply GHK-Cu Serum on Damp Skin Use a high-quality serum like the I'M FABULOUS COSMETICS High Tech Copper Peptide Serum
Use a peptide calculator online if you're unsure, but always understand the basic formula yourself: (Total mg of peptide) / (mL of diluent added) = Concentration in mg/mL
R., Berrios, G
A research study in rats suffering from retinitis pigmentosa demonstrated that the peptide improved results in 90% of cases
Cohen P, Cross D, Janne PA
US$ 25.91
US$ 27.80
US$ 20.57
