Copper Peptide (GHK-Cu) Manufacturer & Supplier – Suprepharmagroup China Factory

Suprepharmagroup is a professional Copper Peptide (GHK-Cu) manufacturer, supplier and factory in China, delivering high-purity CAS 49557-75-7 raw material with stable production capacity and global bulk supply.

Copper Peptide (GHK-Cu) (CAS: 49557-75-7) is a naturally occurring copper-binding tripeptide complex formed from glycyl-L-histidyl-L-lysine (GHK) and divalent copper ions. It is widely applied in cosmetic formulations, dermatological research, and advanced peptide-based product development due to its stability, solubility, and bioactive properties.

Product Overview

• Product Name: Copper Peptide / GHK-Cu
• CAS Number: 49557-75-7
• Molecular Formula: C14H24CuN6O4
• Molecular Weight: 401.93 g/mol
• Appearance: Blue to violet crystalline powder
• Solubility: Water soluble
• Purity: ≥98% (HPLC)
• Grade: Cosmetic / Pharmaceutical / Research grade

As a large-scale GHK-Cu manufacturer in China, Suprepharmagroup ensures consistent batch quality and scalable supply for global B2B clients.

Chemical Properties of Copper Peptide (GHK-Cu)

Copper Peptide (GHK-Cu) is a coordination complex in which copper (Cu²⁺) is chelated by the tripeptide GHK.

Key chemical characteristics:

• Stable chelation structure
• High water solubility
• Sensitive to strong oxidizing environments
• Recommended storage: sealed, dry, 2–8°C
• Hygroscopic under high humidity

The characteristic blue color results from copper ion coordination within the peptide complex. Proper pH control (typically pH 5–7) is recommended during formulation development to maintain stability.

Product Image (Reference Description)

Standard Suprepharmagroup production batch:

• Fine blue crystalline powder
• Uniform particle size
• Tested by HPLC and ICP for copper content verification
• Each batch supplied with COA and chromatogram

For official product images, COA, MSDS, and technical data sheets, please contact Suprepharmagroup factory directly.

Applications in Cosmetic & Research Industries

Copper Peptide (GHK-Cu) raw material is widely used in:

• Anti-aging skincare formulations
• Hair care serums
• Dermatological research
• Peptide-based cosmetic R&D
• High-end cosmetic OEM manufacturing

As an experienced Copper Peptide supplier, Suprepharmagroup supports cosmetic brands, contract manufacturers, and formulation laboratories worldwide.

Why Choose Suprepharmagroup as Your GHK-Cu Factory?

1️⃣ Large-Scale China Manufacturer

Suprepharmagroup operates advanced peptide synthesis facilities with controlled production environments and strict QC systems.

2️⃣ Strict Quality Control

HPLC purity analysis

ICP copper content testing

Microbial limit testing

Batch consistency monitoring

Full export documentation support

3️⃣ Global Export Experience

We supply bulk Copper Peptide (GHK-Cu) to:

USA

UK

Europe

Canada

Australia

Southeast Asia

As a professional GHK-Cu factory, we offer competitive pricing for bulk orders and long-term supply contracts.

• Packaging & Bulk Supply
• 1g / 10g / 100g aluminum foil bag
• 1kg vacuum-sealed packaging
• Custom private label supply available
• Temperature-controlled international logistics

Suprepharmagroup supports OEM customers and cosmetic raw material distributors with flexible MOQ options.