What youll actually see: Weeks 4-8 : Reduced hair shedding, improved hair shaft thickness in existing hairs, healthier scalp condition Weeks 8-16 : New hair growth in areas of miniaturization (particularly crown and hairline in androgenic alopecia patterns), visible increase in hair density Months 4-6+ : Continued thickening and coverage improvement, particularly when combined with other optimization strategies Clinical data shows GHK-Cu is particularly effective for androgenic alopecia (male pattern baldness) and telogen effluvium (stress-related shedding), but expectations must be calibrated to your starting condition
The peptide activates vascular endothelial growth factor receptor 2 (VEGFR2), triggering the VEGFR2-Akt-eNOS pathway, which promotes angiogenesis and improves blood flow to damaged tissue
Anonymous October 14, 2025 Unable to get out of bottle due to broken pump - do notwant to expose to oxygen so not happy with product Laura August 16, 2025 Not one of my 3 bottles will pump out the product
GHK-Cu is a naturally occurring tripeptide composed of the amino acids glycine, histidine, and lysine (Gly-His-Lys), bound to a single copper(II) ion
