where to inject ghk cu GHK-Cu Copper Peptide: Dosage & Before-and-After GHK-Cu Peptides Before and After:

Cancer, Diabetes, Chronic Disease, and Immune Considerations People with diabetes, peripheral vascular disease, immunodeficiency, abnormal wound healing, active infection, or chronic skin disease may not respond like healthy volunteers in a topical wound model

Published research includes both topical and injectable delivery methods

Competitive radioligand binding studies reveal nanomolar-range affinities, with the compound effectively displacing radiolabelled VEGF-A in receptor saturation experiments

This head-to-head comparison with gold-standard anti-aging compounds demonstrated GHK-Cus superiority in collagen induction, establishing it as a serious subject of regenerative peptide research

Its sequence is: YLRIVQCRSVEGSCGF The two cysteine residues form an intramolecular disulfide bond between Cys7 and Cys14