The Fascinating Interplay between Growth Hormone, Insulin Like Growth Factor 1, and Insulin Everyone's calling GHK Cu a miracle peptide But let's separate marketing from mechanism. GHK Cu isn't magic. It's a signal. A signal that: Supports tissue repair Modulates inflammation Enhances collagen + Frontiers Exploring the beneficial effects of GHK Cu on an experimental model of colitis and the underlying mechanisms Protective effects of GHK Cu in bleomycin induced pulmonary fibrosis via anti oxidative stress and anti inflammation pathways ScienceDirect GH and IGF1 in cancer therapy resistance in: Endocrine Related Cancer Volume 30 Issue 9 (2023) Before vs. after 3 months of GHK Cu peptide therapy smoother texture, more even tone, and skin that looks healthier overall. Small peptide, big difference