Pptido de cobre GHK GHK Cu Tripptido 1 Felicite Did you know GHK Cu is one of the most studied peptides for skin health and tissue repair? This copper peptide has been explored for its potential to: Boost GHK Cu Hello Health Services Wholesale GHK Cu Copper Peptide Neck & Face Serum for your store Faire Most people think skincare works at the surface level. But healthy skin function starts much deeper than a temporary glow. GHK Cu is a naturally occurring copper binding tripeptide that is already found