Santos CA, Jr., Reis LO, Destro-Saade R, Luiza-Reis A, Fregonesi A
Relative contraindications requiring caution include active or suspected cancer (GHK-Cu promotes angiogenesis with concern about theoretically feeding tumors, though conflicting data shows documented anti-cancer gene expression effects requiring medical supervision), severe organ dysfunction (kidney or liver failure may slow peptide clearance), hemochromatosis or copper overload conditions, autoimmune disorders, and patients on immunosuppressants or blood thinners
438,439 GLP-1 can also enhance endothelial function by promoting the production of NO, possibly through activating eNOS, thereby affecting vasodilation, anti-inflammatory actions, and anti-atherosclerosis
Particularly popular in combination with CJC-1295 no DAC for optimal GH stimulation, improved sleep quality, and fat reduction
But while GHK-cu could help your skin, Giannelli cautions that it cant replace the basics