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GHK-Cu Research & Scientific Studies

Explore the latest peer-reviewed research and scientific studies.

About GHK-Cu

GHK-Cu (glycyl-L-histidyl-L-lysine copper complex) is a naturally occurring copper-binding tripeptide studied in research focused on tissue remodeling and extracellular matrix signaling. Supplied as a lyophilized powder for laboratory investigations of collagen-associated pathway markers and cellular response mechanisms in controlled experimental systems. Each batch is verified for identity and purity using HPLC and mass spectrometry. Supplied as: Lyophilized powder Purity: 99%+ (HPLC verified) Storage: Store desiccated at ?20�C for long-term. Short-term room temperature exposure (around 1 month) during shipping/handling is generally acceptable if kept sealed, dry, and protected from heat/light. Designation: FOR RESEARCH USE ONLY. Not intended for human or animal consumption.

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Latest Research

Featured Study

Hierarchical regulation and mechanism of "open-hollow-fibrous network" structures: Osteogenic-angiogenic coupling responses of poly(γ-benzyl-L-glutamate) microspheres.

Su J et al.·Biomater Adv·2026

Recent research on GHK-Cu: Hierarchical regulation and mechanism of "open-hollow-fibrous network" structures: Osteogenic-angiogenic coupling responses of poly(γ-benzyl-L-glutamate) microspheres.

Read Full Study on PubMed
Featured Study

Characterization of copper tripeptide-loaded lipid carriers and their stability in complex cosmetic matrices.

Ogórek K et al.·J Chromatogr A·2026

Recent research on GHK-Cu: Characterization of copper tripeptide-loaded lipid carriers and their stability in complex cosmetic matrices.

Read Full Study on PubMed

Additional Studies

A tea exosome-integrated self‑oxygenating cascade chitosan/oxidized alginate hydrogel for remodeling the hyperglycemic and hypoxic microenvironment in diabetic wound healing.

Xie LH et al.·Carbohydr Polym·2026

Recent research on GHK-Cu: A tea exosome-integrated self‑oxygenating cascade chitosan/oxidized alginate hydrogel for remodeling the hyperglycemic and hypoxic microenvironment in diabetic wound healing.

Read on PubMed

GHK-Cu as a Bioactive Metallopeptide and Drug-Delivery Cargo: Coordination Chemistry, Formulation Science, Therapeutic Evidence, and a Translational Roadmap.

Mateescu DM et al.·Pharmaceutics·2026

Recent research on GHK-Cu: GHK-Cu as a Bioactive Metallopeptide and Drug-Delivery Cargo: Coordination Chemistry, Formulation Science, Therapeutic Evidence, and a Translational Roadmap.

Read on PubMed

The Regenerative Potential of GHK-Cu in Aesthetic Medicine.

Mokhtar J et al.·Aesthet Surg J·2026

Recent research on GHK-Cu: The Regenerative Potential of GHK-Cu in Aesthetic Medicine.

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Copper peptide activated cascade catalysis for glucose regulation and hypoxia reversing in infected diabetic wound healing.

Huang ZJ et al.·Mater Today Bio·2026

Recent research on GHK-Cu: Copper peptide activated cascade catalysis for glucose regulation and hypoxia reversing in infected diabetic wound healing.

Read on PubMed

Augmented Skin Beneficial Effects of Thermus Thermophilus and Bacillus Subtilis Mixed-Culture Ferment Extract by Tripeptide GHK-Cu.

Wang J et al.·Skin Res Technol·2026

Recent research on GHK-Cu: Augmented Skin Beneficial Effects of Thermus Thermophilus and Bacillus Subtilis Mixed-Culture Ferment Extract by Tripeptide GHK-Cu.

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A Systematic Review of the Mechanisms and Therapeutic Applications of GHK-Cu (Glycyl-L-Histidyl-L-Lysine-Copper Complex) in Topical Microneedle Delivery: A Case for Expanded Clinical Trials.

Najafi N et al.·Arch Intern Med Res·2026

Recent research on GHK-Cu: A Systematic Review of the Mechanisms and Therapeutic Applications of GHK-Cu (Glycyl-L-Histidyl-L-Lysine-Copper Complex) in Topical Microneedle Delivery: A Case for Expanded Clinical Trials.

Read on PubMed

Related Research

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Research Disclaimer

The research articles and studies referenced on this page are for informational purposes only. All products are sold for research use only and are not intended for human or animal consumption. The information provided does not constitute medical advice, diagnosis, or treatment. Always consult with qualified healthcare professionals before making any decisions related to health or medical treatment.