US$ 25.74
ghk-cu tanning Face Serum | 1200MG GHK-Cu Copper Peptide
Description
TB-500 at loading dose of approximately 2 to 2.5 milligrams twice weekly for the first two weeks, then maintenance at 2 milligrams once weekly for four to six additional weeks

The arginine salt form is cited in the patents as superior for absorption, though head-to-head clinical data confirming that advantage dont yet exist
B12 injections do not create pharmacological dependency

D., Olsen, E

Lee WH, Morton RA, Epstein JI, Brooks JD, Campbell PA, Bova GS, Hsieh WS, Isaacs WB and Nelson WG