At optimal concentrations, GHK-Cu increases mRNA production for collagen types I and III, elastin, proteoglycans, and glycosaminoglycans, while laboratory studies show that topical application for 12 weeks improves collagen production in 70% of subjects compared to 50% with vitamin C and 40% with retinoic acid
209 MooreSPatelRHannsunGYangJTiwari-WoodruffSK
By reducing inflammation and minimizing muscle damage, it aids the bodys natural repair processes, making it a valuable addition to any athletes routine
Kim et al., 2019), screening of drug lead candidates can be performed rapidly, and the availability of commercial vendors allows for a fast and cheap turnaround time
Immune system regulation Peptides can influence the immune system , boosting or suppressing its responses as needed
10.1038/37918 Nature 58 KenrickP.Strullu-DerrienC