Copper Peptide 49557-75-7 GHK Cu Peptide Cosmetic Ingredient Anti Aging Skin Care Use

Copper Peptide (CAS 49557-75-7), also known as GHK-Cu, is a naturally occurring tripeptide copper complex composed of glycine, histidine, and lysine. It is widely studied in cosmetic and biomedical research for its strong biological activity and skin conditioning properties.

This compound is commonly used in cosmetic formulations and research systems focused on skin repair, collagen support, and functional peptide development.

• GHK-Cu tripeptide copper complex
• High bioactivity profile
• Strong skin affinity
• Excellent formulation compatibility
• Stable coordination compound
• High purity cosmetic grade
• Water compatible peptide system
• Consistent batch quality

• Anti-aging skincare formulations
• Skin repair cosmetic systems
• Facial serum development
• Functional peptide research
• Cosmetic active ingredient design
• Dermal conditioning products
• Personal care formulations
• Biomimetic skincare studies

Copper Peptide (GHK-Cu) is a stable copper chelate of a tripeptide that exhibits strong affinity for copper ions. This structure supports its biological activity and makes it highly useful in cosmetic and research applications involving skin regeneration and extracellular matrix studies.

• Strong biological activity
• High purity and stability
• Excellent skin compatibility
• Reliable formulation performance
• Widely studied functional peptide
• Suitable for advanced skincare systems

Store at 2–8°C in a tightly sealed container. Keep in a dry, dark environment and avoid exposure to heat, moisture, and light.

• 1 g / 10 g / 100 g vials
• 500 g / 1 kg sealed bags
• Customized cosmetic research packaging

Each batch is tested for purity, identity, copper content, and moisture using HPLC and standard analytical methods to ensure consistent quality for cosmetic and research applications.