GHK Cu Topical Spray Wells Pharmacy Network Fermented rice+ Minoxidil 5%+ Copper peptide(GHK CU) for Women, Men, p Your body made this peptide every day until you turned 30. Then it stopped. GHK Cu (copper peptide) is a naturally occurring tripeptide discovered in 1973. At age 20, your plasma levels sit GHK Cu (50mg) Alpha BioMed GHK Cu is that feminine peptide every man should still be using if you want to age well. In this video I show the exact math and visuals for the dosage I take