It is commonly used off-label in oral form to support hair health, and is believed to increase blood flow to hair follicles and extend the hair growth (anagen) phase
GHK-Cu peptide is studied in laboratory environments for its interaction with copper-dependent signaling pathways, extracellular matrix-associated systems, and angiogenesis-related molecular mechanisms
[PubMed] [Google Scholar] 39.Ingold I., Berndt C., Schmitt S., Doll S., Poschmann G., Buday K., Roveri A., Peng X., Porto Freitas F., Seibt T., et al
Once regenerated, glutathione can continue to combat free radicals , which are yielded by both environmental and lifestyle factors including the consumption of alcohol, processed foods, exposure to pollution, chemicals, and even sunshine