This hypothesis deserves further study
Me 12 500 MCG Injection rarely shows side effects
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
These medications suppress prostaglandins that play important roles in tissue repair, potentially trading short-term comfort for delayed recovery
10.1073/pnas.97.21.11655 140 SchrderP.ScheerC