Growth Hormone (GH) Maternal Pituitary Support Sheehan's Syndrome, Lymphocytic Hypophysitis 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 + Targeting growth hormone function: strategies and therapeutic applications Signal Transduction and Targeted Therapy Disorders of Growth Hormone in Childhood Endotext NCBI Bookshelf