GHK-Cu is a naturally occurring copper-binding peptide widely recognized in scientific research for its potential influence on tissue repair, cellular renewal, and overall regenerative health. Studies suggest that this small but powerful peptide may support collagen production, promote wound-healing processes, and assist in reducing signs of oxidative stress key factors associated with aging and recovery. Its ability to interact with cellular pathways involved in inflammation, gene expression, and skin remodeling has made GHK-Cu an important focus in regenerative biology. As interest in advanced wellness and longevity grows, GHK-Cu continues to stand out for its promising role in supporting healthier, more resilient tissues across various research settings.