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Chemicals
Myristoyl Tetrapeptide-4
<p><strong>Myristoyl Tetrapeptide-4</strong> is a synthetic, lipid-modified peptide designed for advanced cosmetic applications. It consists of a bioactive tetrapeptide sequence conjugated to a myristoyl fatty acid chain, which enhances skin penetration and stability. This peptide is specifically engineered to function as a <strong>cell-communicating agent</strong> that promotes the synthesis of key skin matrix comp…
SupplierGlobal Technology Co., Ltd.www.hqtechtirz.com
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About this product
Product information from the supplier.
TECHNICAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Product Name | Myristoyl Tetrapeptide-4 |
| CAS NO. | / |
| Appearance | White to off-white lyophilized powder |
| Molecular Formula | C₂₈H₄₄N₄O₉ |
| Molecular Weight | 579.67 g/mol |
| Purity (RP-HPLC) | ≥ 95.0% |
| Solubility | Soluble in water (≥5 mg/ml), methanol, and DMSO |
| Endotoxin | < 1.0 EU/mg |
| Biological Activity | Skin conditioning agent that supports skin barrier health, enhances hydration, and exhibits mild anti-inflammatory effects; helps improve skin smoothness and suppleness |
| Storage Conditions | Store at -20°C in a dry, dark environment; avoid repeated freeze-thaw cycles |
| Stock Location | Stock in USA |
| MOQ | 1g |
1.MECHANISM OF ACTION
Myristoyl Tetrapeptide-4 functions primarily as a signaling peptide. Its mechanism is inspired by endogenous growth factors. Upon penetration into the skin, the tetrapeptide sequence mimics a specific fragment involved in collagen regulation. It interacts with receptors on dermal fibroblasts, stimulating a cascade of intracellular signals that result in:
- Upregulation of Collagen Synthesis: The peptide promotes the production of collagen types I, III, and IV, as well as other essential extracellular matrix (ECM) components like fibronectin and glycosaminoglycans (GAGs). This directly rebuilds the skin's supportive dermal layer.
- Fibroblast Activation: It activates fibroblast activity, enhancing their metabolic functions and increasing the synthesis of structural proteins.
- Improved Dermal-Epidermal Junction: By stimulating components like collagen IV, it helps reinforce the dermal-epidermal junction (DEJ), strengthening the connection between skin layers and improving firmness.
2.PRODUCT INDICATIONS
This product is indicated for cosmetic science and the formulation of high-performance anti-aging and skin-repairing products. Key applications include:
- As a core active in anti-wrinkle serums, creams, and lotions targeting fine lines, wrinkles, and loss of firmness.
- In products designed to improve skin elasticity, density, and overall structural integrity.
- For formulations targeting photoaging and chronological aging, helping to restore a more youthful skin architecture.
- As a supportive ingredient in post-procedure skincare to aid in dermal repair and enhance outcomes.
- In comprehensive regimens for skin rejuvenation and prevention of aging signs.
3.CLINICAL EFFICACY OF PRODUCT
Myristoyl Tetrapeptide-4 is supported by in vitro data demonstrating its stimulatory effect on fibroblast collagen production. Clinical studies on cosmetic formulations containing this peptide typically show:
- A visible reduction in the depth and appearance of fine lines and wrinkles.
- Improved skin firmness, elasticity, and hydration.
- Enhanced skin smoothness and a more even skin texture.
- Results contributing to a more youthful and revitalized complexion with regular use.
It is validated as an effective bioactive ingredient for targeted anti-aging and skin-restoring applications.
GlobalTech Co., Ltd. is committed to providing high-purity biotechnological peptide products, adhering strictly to quality standards and obtaining internationally recognized certifications.
4.Certificate
Our production partners all employ GMP-compliant production systems and possess standardized quality control processes covering raw material procurement, synthesis, purification, testing, packaging, and storage. Each batch of product comes with complete documentation, including a Certificate of Analysis (COA), HPLC purity report, mass spectrometry (MS) chromatograms, and third-party testing reports available upon request.
We prioritize:
1.A rigorous quality management system
2.Batch traceability and stability data
3.Professional laboratory testing and validation
4.Compliance with international trade standards
Our commitment to quality, transparency, and regulatory compliance ensures the provision of reliable, stable, and research-grade peptide products to our global partners.
5.DELIVERY & SHIPPING
We specialize in global logistics for various cosmetic peptides. Your order will be handled with the utmost care, ensuring safe, reliable, and intact delivery.
Professional and Secure Packaging
Each bottle of peptide is protected with a special packaging solution to ensure stability and integrity during transportation.
We can also customize packaging according to customer needs.
Shipping Methods
Main Method: International Air Freight
We primarily use DHL, FedEx, UPS, and TNT because of their global reliability, speed, and advanced tracking systems. Air freight ensures the fastest transit time and minimizes the impact of environmental factors on the product.
Global Technology Co., Ltd. is a modern and advanced enterprise specializing in the production and export of active pharmaceutical ingredients (APIs), peptides, and plant extracts. The company invests in and collaborates closely with domestic manufacturers holding GMP, DMF, and FDA certifications, as well as laboratories at renowned universities, to meet diverse customer needs ranging from gram-level to ton-level. This enables Dejurui Pharmaceutical to provide customers with more flexible and convenient access to cost-effective, high-quality products and superior services.
We focus on the research and development and supply of high-quality chemical products, strictly adhering to international standards and quality systems. Our products are stable in performance and reliable in purity, widely used in industrial manufacturing, scientific research, and the fine chemical industry. We provide solid support at every stage with a professional and responsible attitude.
Hot Tags: Pentapeptide-25, Anti-aging peptide, Collagen booster, Skin firming, Wrinkle reducer, Cosmetic ingredient, Peptide synthesis, Skincare, CAS 1000313-64-36, Synthetic peptide, Dermal repair, Extracellular matrix, Fibroblast activation, Topical serum, Cosmetic research, High purity peptide, Supplier, Manufacturer, Bulk order, Cosmetic raw materialResearch peptide, Pharmaceutical
If you have any product requirements, please send an email to:business@huanqiukeji9.com;whatsapp:852 7084 6510
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Global Technology Co., Ltd.
