Repair Sun Damaged Skin with Vitali's GHK Cu Copper Peptides Vitali Skincare Ghk cu results so far! This is only 3 weeks of using ghk cu 1 mg 5 days a week, also she added it to her tallow cream that she use 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 24h After Results PDRN, GHK Cu, and Sheep Placenta with Derminator 2 and 12 Pins : r Microneedling GHK Cu Skincare Results After 2 Months GHK CU Peptide Medshape Weight Loss Clinics