GHK Cu Copper Peptide Regeneration, Skin Renewal & Anti Age How GHK Peptide Works Signaling GHK acts as a switch for skin repair: Interacts with adenosine receptors reduces inflammation Activates MAPK ERK, PI3K Akt, TGF pathways Stimulates fibroblasts & keratinocytes boosts collagen, elastin Looking for support with healthy aging and overall wellness from the inside out? Vita Mobile RN is now offering a GHK Cu + Epithalon peptide blend designed to support your body at the This compound has been studied for over 50 years. Most people discovered it last year on social media. In 1973, Dr. Loren Pickart identified GHK Cu while studying why young blood could