GHK-Cu (Glycyl-L-histidyl-L-lysine copper) is a naturally occurring tripeptide complexed with copper ions. In laboratory research it is studied extensively for its role in cellular homeostasis, wound healing, and anti-aging research. GHK-Cu has been identified as a key molecule in modulating various genetic expressions associated with tissue repair and cellular health in in-vitro models.
Research Applications
Fibroblast Proliferation: Studying the peptide’s ability to stimulate collagen and elastin synthesis in skin cell models. Supporting literature: Collagen synthesis and fibroblast activity PubMed
Wound Healing: Investigating the acceleration of tissue repair and anti-inflammatory properties in cellular research. Supporting literature: GHK-Cu and wound repair PubMed
Neuropeptide Signaling: Examining the potential influence on neuroprotective mechanisms. Supporting literature: Copper peptides and neuroprotection PubMed
Antioxidant Activity: Researching the suppression of oxidative stress markers in laboratory-grown tissue cultures. Supporting literature: Oxidative stress modulation PubMed
Technical Specifications
Sequence: Gly-His-Lys-Cu Purity (HPLC): ≥99.0% Appearance: Blue Lyophilised Powder Storage: Store lyophilised powder at -20°C away from light
Frequently Asked Questions
What is GHK-Cu used for in research? GHK-Cu is used in laboratory models to study tissue repair, cellular regeneration, and the modulation of genetic pathways involved in wound healing and skin health. It is frequently studied for its high affinity for copper ions and its subsequent role in enzymatic signaling.
How should GHK-Cu be stored? Store lyophilised powder at -20°C in a desiccated, light-free environment. Once prepared for laboratory use, stable storage conditions require 2–8°C, with research utility typically observed within 14–21 days.
Supporting literature: GHK-Cu genetic pathway modulation PubMed Copper peptide tissue repair PubMed GHK-Cu antioxidant research PubMed
Our Recommended UK Supplier
GHK-Cu is available from Peptronic Labs UK-based, ≥99.0% purity verified by HPLC, Royal Mail Tracked 24. View GHK-Cu
Important Notice: All content on this page is for laboratory research and educational purposes only. Not intended as medical advice or for human consumption.