can ghk cu make you break out GHK-Cu Side Effects: What Does the Research Say? Doctor Explains Copper Tripeptide (GHK-Cu) for Advanced

Studies show that it promotes the healing of different tissues, including skin, muscle, bone, and tendons.[ref] A peptide is a short chain of amino acids linked together with peptide bonds

But the benefits of peptide injections continue for days or even weeks depending on the protocol

Among the most widely used groups are: Professionally selected skincare peptide protocols may be helpful for patients with visible signs of aging, photo-damage, dull complexion, and dehydrated skin, as well as after certain in-clinic procedures to support recovery

Haploinsufficiency of endogenous parathyroid hormone-related peptide impairs bone fracture healing

Journal of Neural Transmission, 63 (34), 247253