AHK-Cu – Copper Peptide for Research Use Only

Category: Skin Regeneration & Cellular Signaling Peptides

SKU: SELANK-100MG | Form: Lyophilized Powder | Purity: ≥ 99% (HPLC Tested)

For Research Use Only – Not for Human Consumption

Product Overview

AHK-Cu (Copper Tripeptide-1) is a naturally occurring copper-binding peptide composed of three amino acids (Alanine-Histidine-Lysine) complexed with a copper (II) ion. It is widely studied in dermatological and cellular research due to its role in tissue remodeling, extracellular matrix regulation, and cellular communication.

In laboratory settings, AHK-Cu is used to investigate mechanisms related to collagen synthesis, angiogenesis, anti-inflammatory signaling, and wound repair. Its ability to modulate gene expression linked to skin regeneration and oxidative stress makes it a prominent compound in cosmetic and regenerative research models.

AHK-Cu Research Summary

Preclinical and in-vitro research indicates that AHK-Cu supports tissue remodeling and cellular repair through activation of growth-related pathways and modulation of inflammatory signaling.

Key findings include:

• Collagen & Elastin Stimulation: Upregulates synthesis of collagen, elastin, and glycosaminoglycans.
• Wound Healing Support: Accelerates repair processes in skin and epithelial tissue models.
• Anti-Inflammatory Activity: Reduces inflammatory markers and oxidative stress in cellular studies.
• Angiogenic Effects: Promotes formation of new capillaries in tissue regeneration models.
• Gene Expression Modulation: Influences genes involved in tissue repair, antioxidant defense, and cell survival.

Research suggests AHK-Cu acts as a signaling molecule, delivering bioavailable copper to cells and triggering pathways involved in regeneration and cellular homeostasis.

Applications in Research

• Skin Regeneration & Anti-Aging Research
• Wound Healing & Tissue Remodeling Models
• Collagen & Extracellular Matrix Studies
• Angiogenesis & Cellular Communication Research
• Oxidative Stress & Inflammatory Pathway Analysis

For Research Use Only

This material is supplied for laboratory research purposes only. It is not approved for human or veterinary administration, diagnostic use, or consumption. Researchers must comply with all institutional safety and handling protocols.

Hair Regrowth & Follicular Research

AHK-Cu has been extensively studied in hair and scalp research due to its ability to influence follicular health, prolong the anagen (growth) phase of the hair cycle, and reduce inflammatory processes that contribute to hair thinning.

In vitro and preclinical studies suggest that copper peptides play a regulatory role in hair follicle size, stem cell activity, and extracellular matrix remodeling within the scalp environment.

• Anagen Phase Prolongation: Supports extension of the active growth phase of hair follicles.
• Follicle Size Support: Associated with increased hair follicle diameter in laboratory models.
• Angiogenesis in Scalp Tissue: Enhances microvascular circulation around hair follicles.
• Collagen & Elastin Stimulation: Upregulates synthesis of collagen, elastin, and glycosaminoglycans.
• Wound Healing Support: Accelerates repair processes in skin and epithelial tissue models.
• Anti-Inflammatory Activity: Reduces inflammatory markers and oxidative stress in cellular studies.
• Angiogenic Effects: Promotes formation of new capillaries in tissue regeneration models.
• Gene Expression Modulation: Influences genes involved in tissue repair, antioxidant defense, and cell survival.

AHK-Cu is frequently evaluated in comparative studies against other hair-growth compounds for its dual role in tissue regeneration and scalp environment optimization, making it a valuable research peptide in alopecia and hair-density investigations.

References

• Pickart L. The Human Tripeptide GHK-Cu and Tissue Remodeling. Journal of Biomaterials Science, Polymer Edition, 2008.

• Pickart L, Margolina A. Regenerative and Protective Actions of the GHK-Cu Peptide in the Skin. International Journal of Cosmetic Science, 2015.

• Maquart FX. et al. Stimulation of Collagen Synthesis in Fibroblast Cultures by the Copper Peptide GHK-Cu. FEBS Letters, 1988.

• Siméon A. et al. Copper-Peptide Complexes and Angiogenesis in Wound Healing Models. Pathologie Biologie, 2000.

• Hong Y. et al. Gene Expression Profiling Reveals Wound Healing and Anti-Inflammatory Effects of GHK-Cu. Journal of Investigative Dermatology, 2009.

• Borel JP. et al. Role of Copper in Skin Regeneration and Extracellular Matrix Remodeling. Journal of Trace Elements in Medicine and Biology, 2001.

• Pickart L. Biological Activity of the Copper Peptide GHK-Cu in Tissue Repair and Anti-Oxidant Defense. Biochemistry & Biophysics Research Communications, 2004