Pre-clinical wound-healing models report that GHK-Cu accelerates closure and improves tensile strength through a combination of fibroblast activation, angiogenic signaling, macrophage recruitment, and matrix-protein synthesis
Some small-scale studies have suggested potential benefits in hair regrowth, but no adequately powered, placebo-controlled head-to-head trial has demonstrated that copper peptides perform comparably to 5% minoxidil
GHK-Cu binds to copper and interacts with several biological pathways connected to: Collagen and elastin synthesis supporting the structural proteins responsible for skin firmness Antioxidant activity helping neutralize oxidative stress that accelerates visible aging Anti-inflammatory signaling calming irritation that can slow healing Blood vessel formation (angiogenesis) supporting nutrient delivery to healing tissue Stem cell activation encouraging the migration of skin cells involved in repair Because of these overlapping functions, researchers have studied the peptide not just for cosmetic purposes but for wound healing, post-surgical recovery, and hair follicle stimulation
A simple rotation pattern using left abdomen, right abdomen, left thigh, right thigh gives each site a week to recover between injections
Use your GHK-Cu one night and your retinoid or acid the next
Fine surface texture evens out
