GHK-Cu

GHK-Cu is a bioactive copper peptide complex renowned for its role in supporting skin health and cellular regeneration. This tripeptide-copper conjugate naturally occurs in human plasma and has been extensively studied for its potential to promote collagen synthesis, improve skin elasticity, and enhance wound healing processes. Ideal for advanced skincare formulations, research applications, and cosmetic development, GHK-Cu works by signalling cells to increase production of extracellular matrix components. Users report improved skin texture, reduced appearance of fine lines, and enhanced firmness when incorporated into targeted treatments. This laboratory-grade compound is suitable for professional skincare brands, research institutions, and formulators seeking evidence-backed ingredients with demonstrated efficacy in anti-ageing and skin restoration protocols.