Injection site irritation, headache, nausea, fatigue, and dizziness are among the most commonly reported reactions
Since its a water-soluble vitamin, the liver stores some of the nutrient, and any excess is excreted by the kidneys into urine
GHK-Cu's wound healing properties make it particularly well-suited for trauma-related hair loss
British Journal of Haematology,2014,166,496-513
Accompanying problems can include sweating, pressure on nerves (e.g., carpal tunnel syndrome), muscle weakness, excess sex hormone-binding globulin (SHBG), insulin resistance or even a rare form of type 2 diabetes, and reduced sexual function