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 07 MARGOLINA c_04 LORD_c 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 Topically applied GHK as an anti wrinkle peptide: Advantages, problems and prospective GHK Cu vs NAD+: Which Longevity Peptide Should You Take or Stack? Beyond Hunger: Structure, Signaling and Systemic Roles of Ghrelin[v1] Preprints.org