Aging in reverse era continues Ive worked with @yourvytalhealth for years to optimize my hormones and overall wellness and now Im taking it a step further with medical grade GHK Cu copper GHK Cu News Neurogan Health Meet the peptide that dermatologists and longevity experts are obsessed with: Glycyl L Histidyl L Lysine Copper Peptide, What it does:, Smooths fine lines, Boosts collagen + elastin, Evens tone GHK Cu as a multifunctional copper peptide: synthesis routes, process engineering and emerging applications Systems Microbiology and Biomanufacturing Springer Nature Link