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Copper delivery to tissues Beyond its direct signaling effects, GHK-Cu serves as a precision copper delivery vehicle

This makes it an attractive compound for researchers studying metabolic dysfunction-associated steatotic liver disease, hepatic insulin sensitivity, and lipid oxidation pathways

Immediately discontinue peptide administration in the event of a severe adverse reaction in research

Injury responses limited by inability recruiting inflammatory cells and growth factors from circulation

Choline and methionine support hepatic function, but if liver enzyme levels (ALT, AST) are elevated, your doctor may recommend baseline labs, lower initial doses, or concurrent dietary modifications (reduced fructose, increased omega-3 intake) before introducing the injections