Topical application of GHK-Cu accelerates wound closure (full-thickness excisional wounds in rodents, wound area tracing, digital planimetry), increases granulation tissue thickness (H&E histology), promotes re-epithelialisation (K14/K5 basal keratinocyte IHC, Ki-67 proliferation), and reduces scar width and fibrosis (Massons trichrome, collagen bundle organisation by SHG microscopy)
Should any side effect worry you, dont hesitate to reach out to your provider for advice
Users should expect gradual, sustainable improvements rather than rapid, dramatic transformations
Chemically it is not a peptide at all, so the peptide dosing mental model only partly applies: the reconstitution math is identical, but the route options are broader (a small molecule can survive and be studied by mouth in a way most peptides cannot)
You will learn about different safe home remedies and when is the best time to seek professional advice
Its likewise crucial to note that, as with any supplement, especially one that is relatively new and not extensively studied, caution must be exercised regarding its use