Blue Copper Peptide (GHK–Cu or Copper Tripeptide-1) is a naturally occurring peptide complex that actively promotes collagen and elastin production and exhibits powerful anti-inflammatory and wound healing properties. Recognized by its distinctive blue color, this highly potent ingredient is effective at trace concentrations for accelerating skin repair, reducing fine lines, and improving skin elasticity and firmness.
| INCI Name | Copper Tripeptide-1 (GHK-Cu) |
|---|---|
| CAS No. | 49557-75-7 |
| Purity | ≥98% |
| Appearance | Blue powder |
| Core Function | Wound Healing, Anti-aging, Collagen Synthesis, Anti-inflammatory, Anti-oxidant |
Blue Copper Peptide is a foundational ingredient in high-end cosmetic and dermatological products, known for its multifaceted benefits derived from its ability to carry and deliver Copper ions to tissues. Copper is vital for enzymatic processes, including those required for collagen and elastin cross-linking. Its established role in tissue regeneration and significant anti-aging effects make it essential for repair serums, post-procedure care, and advanced anti-wrinkle creams.
Tissue Regeneration: Accelerates the synthesis of extracellular matrix components, notably Collagen, Elastin, and Glycosaminoglycans (GAGs), leading to thicker, firmer skin.
Wound Healing: Acts as a powerful signal peptide, attracting immune cells and promoting the rapid regeneration and remodeling of damaged tissue, accelerating the healing process.
Anti-oxidant/Anti-inflammatory: Displays anti-oxidant activity and modulates inflammatory cytokines, reducing irritation and minimizing tissue damage caused by oxidative stress.
| Parameter | Specification (Standard Grade) |
| Specification | ≥98% |
| Appearance | Blue powder |
| Recommended Dosage | 0.005%-0.5% (Effective at very low trace amounts) |
| Solubility | Water soluble |
| pH Range | 5.0-7.0 |
| Storage | Cool, dry, dark place below 25°C |
High Efficacy at Low Dose: Provides significant biological activity at very low concentrations (as low as 0.005%), ensuring both effectiveness and cost management.
Proven Repair Agent: Highly valued in post-operative and post-peel recovery products due to its proven ability to accelerate skin remodeling and reduce scarring.
Non-Immunogenic: The peptide is naturally occurring in the human body, giving it an excellent safety profile and minimal risk of immune reaction.
Anti-Aging Powerhouse: Addresses multiple signs of aging simultaneously—firmness, wrinkle depth, elasticity, and wound repair—making it an all-in-one active ingredient.
Integration Phase: Blue Copper Peptide is water soluble and should be added to the aqueous phase of the formulation. Due to its heat sensitivity, it must be added during the cooling phase (typically below 40°C).
Concentration: Usage ranges from 0.005% for basic maintenance up to 0.5% for intensive repair and anti-aging treatments.
pH Control: The formula must be kept in the near-neutral range of 5.0-7.0. Avoid high acidity or strong chelating agents, as these can destabilize the copper ion.
Storage: Store the raw material in a cool, dry, dark place below 25°C.
Our quality and safety credentials include:
COSMOS (Natural and Organic Cosmetic Standard)
ISO 9001 Quality Management System
ISO 22000 Food Safety Management System
HALAL Certification
IQNET (The International Certification Network)
Technical Dossier (Certificate of Analysis – COA, Technical Data Sheet – TDS, Material Safety Data Sheet – MSDS)
Anti-Aging Serums: Concentrated formulas for wrinkle reduction, firmness, and elasticity improvement.
Post-Procedure Care: Used after laser treatments, peels, or micro-needling to accelerate tissue repair.
Hair Growth/Scalp Care: Promotes blood circulation and supports hair follicle health.
Blemish Reduction: Aids in the healing of acne lesions and minimizes post-inflammatory scarring.
Collagen Boosting: GHK-Cu has been shown to significantly upregulate the synthesis of collagen and elastin by fibroblasts, leading to measurable improvements in skin density and elasticity.
Tissue Remodeling: Its role as a signal peptide accelerates the skin’s natural healing cascade, leading to faster wound closure and reduced fibrosis (scarring).
Enzyme Modulation: Functions as an anti-oxidant and modulates key tissue-remodeling enzymes (e.g., MMPs) necessary for healthy skin turnover.
A: Blue Copper Peptide is a signal peptide, meaning it works by initiating a cascade of biological responses (like telling fibroblasts to produce collagen) rather than acting as a bulk ingredient. Thus, only trace amounts (down to 0.005%) are required to trigger significant cellular activity.
A: The blue color comes from the chelated Copper ion. While the raw material is a bright blue powder, in final formulas at low concentrations, the color is often negligible or very pale, depending on the base and other ingredients.
A: Generally, high concentrations of pure L-Ascorbic Acid (which has a very low pH) and strong chelating agents should be avoided, as they can destabilize the GHK-Cu complex. It is best formulated in a separate product or in an emulsion with a stable pH (5.0-7.0).
Source our ≥98% Purity Blue Copper Peptide for stable, high-potency anti-aging, tissue repair, and collagen synthesis formulations.
🔒 Get Your Technical Dossier: Access TDS, MSDS, COA, and Clinical Efficacy Reports.
🔬 Apply for a Free Sample: Test the stable, high-efficacy immune-boosting power of Blue Copper Peptide today.
📞 Get a Customized Quote: Discuss bulk orders and high-purity specifications.
Room 1901, Building 2, Wanda Plaza, Beilin District, Xi'an, Shaanxi.
Email: [email protected]
Phone: +86 17868678161
Copyright © 2026. Shaanxi Huatai Bio-Fine Chemical Co., Ltd. All Rights reserved.