7% GHK CU ACCELERANT Platinum Skin Care GHK Cu Peptide for Hair Regrowth: Alopecia & Thinning Help PSA] Albeit rare Copper peptide "uglies" are real and scary. Case report and looking for advices : r SkincareAddiction 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 for Skin Rejuvenation WeCare Pharmacy GHK Copper Peptide GHK Cu Tripeptide 1