GHK-Cu, also known as Copper Tripeptide-1, is a naturally occurring peptide–copper complex composed of the tripeptide Gly-His-Lys bound to a copper (Cu²⁺) ion. In laboratory research, GHK-Cu is studied for its roles in tissue remodeling, gene expression modulation, and cellular repair mechanisms.

Research involving GHK-Cu commonly examines its influence on wound models, collagen production pathways, angiogenesis, anti-inflammatory responses, antioxidant activity, and gene expression associated with cell growth and repair. Due to its interaction with copper ions, GHK-Cu is a key molecule investigated in regenerative biology and cosmetic-related research models.

This compound is supplied exclusively for laboratory research and investigational use.

Key Research Areas

• Collagen synthesis pathways

• Wound healing and tissue repair models

• Gene expression modulation

• Anti-inflammatory signaling pathways

• Antioxidant activity

• Skin and connective tissue research

Peptide Characteristics

• Form: Lyophilized powder

• Appearance: Blue powder (copper-bound complex)

• Purity: ≥98%

• Molecular Complex: Gly-His-Lys + Cu²⁺

Storage Guidelines

• Store lyophilized material at −20 °C

• Store reconstituted solutions at 2–8 °C

• Protect from light and moisture

Reconstitution

Reconstitute using appropriate laboratory-grade solvent under controlled research conditions. Follow established laboratory protocols.

Research Use Disclaimer

• For laboratory research use only

• Not for human consumption

• Not for medical, therapeutic, or diagnostic use

• Not a drug, food, or dietary supplement

• Proper research qualifications required