Two Weeks on GHK CU by Rory Uphold The Ladies Room GHK Cu 50mg + BPC 157 10mg + TB 500 10mg + KPV 10mg (KLOW 80mg) Ascension Peptides 12 weeks in, and my skin has NEVER looked better! GHK peptides are doing their thing., Alright, I need to give you an updateit's been 12 weeks since I started using GHK peptides from Transcend, and GHK Cu Peptide Injections: The Future Of Skin And Hair Care 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