GHK-Cu increases decorin levels by 302% at 1 nanomolar concentration, which is significant because collagen produced without adequate decorin organization forms disordered, weaker tissue
12 Furthermore, exposure to genotoxic agents such as chemotherapy drugs (eg, busulfan and mitomycin C), environmental toxicants, oxidative stress, and radiation can also contribute to PHG by damaging melanocytes or disrupting melanogenic signaling
Avoid sourcing medication online or from unlicensed providers
Izadi M, Sadri N, Abdi A, Zadeh MMR, Jalaei D, Ghazimoradi MM, et al
Glutathione is a substance naturally occurring in the cells of our body, the main site of synthesis being the liver
Biol Psychiatry 43:3159, PMID: 9513745 Richards RS, Wang L, Jelinek H (2007) Erythrocyte oxidative damage in chronic fatigue syndrome