When applied responsibly, GHK-Cu represents an exciting frontier in regenerative medicine and aesthetic therapy
However, as reassuring as all of this is, there are a couple of things to remain mindful of: Copper toxicity Because GHK-Cu contains copper, it does pose a potential risk of copper toxicity,12 the symptoms of which include abdominal pain, vomiting, chest pain, chills, cough, fever, general weakness, anemia, burning sensations, tremors, and a metallic taste in the mouth.13 The risk is small, as the concentrations of copper in the peptide are typically well within safe parameters, but its good to be aware of it
And the third, involving two healthy people, simply showed that BPC-157 was well tolerated, with no adverse effects
GHK-Cu for Hair Before and After, A Different Timeline Hair runs on a different clock than skin because its tied to the biological growth cycle
Pharmacokinetics, dose-response, and safety at these regimens havent been characterized in major peer-reviewed clinical trials