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Chemicals
Palmitoyl Tripeptide-1 CAS NO. 147732-56-7
<p><strong>Palmitoyl Tripeptide-1</strong> (CAS NO. 147732-56-7) is a synthetic, lipid-modified tripeptide engineered for advanced cosmetic applications. It consists of a specific tripeptide sequence conjugated to a palmitoyl (C16) fatty acid chain, enhancing its skin penetration and stability. This peptide is designed as a potent <strong>cell-communicating agent (signal peptide)</strong> that mimics …
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 | Palmitoyl Tripeptide-1 |
| CAS NO. | 147732-56-7 |
| Appearance | White to off-white lyophilized powder; free-flowing, no visible clumps or discoloration |
| Molecular Formula | C₃₁H₅₈N₈O₄ |
| Molecular Weight | 606.85 g/mol |
| Purity (RP-HPLC) | ≥ 98.0% |
| Solubility | Soluble in water (≥30 mg/mL), readily dissolves in dilute aqueous buffers; slightly soluble in ethanol and propylene glycol |
| Endotoxin | < 1.0 EU/mg |
| Biological Activity | Stimulates fibroblasts to produce collagen (Type I, III, IV) and elastin; enhances skin firmness, reduces fine lines, and supports skin barrier repair |
| Storage Conditions | Store at -20°C to -80°C in a sealed, moisture-proof container; avoid repeated freeze-thaw cycles. Short-term storage (≤1 month) at 2–8°C is acceptable |
| Stock Location | Stock in USA |
| MOQ | 1g |
1.MECHANISM OF ACTION
Palmitoyl Tripeptide-1 acts primarily as a cellular communication agent. It mimics natural peptide sequences involved in extracellular matrix (ECM) regulation. Upon penetration into the skin, it binds to specific receptors on fibroblasts, the cells responsible for producing collagen and other structural proteins. This binding triggers intracellular signaling cascades that upregulate the production of collagen (Types I, III, and IV), elastin, fibronectin, and glycosaminoglycans (GAGs). By stimulating these essential building blocks, it actively helps to rebuild and reinforce the dermal structure, combating the thinning and weakening of skin associated with aging.
2.PRODUCT INDICATIONS
This product is indicated for cosmetic science and the formulation of premium anti-aging and skin-repair skincare products. Key applications include: as a core active ingredient in anti-wrinkle serums, creams, and lotions designed to reduce the appearance of fine lines and wrinkles; in products aimed at improving skin firmness, elasticity, and thickness; for repairing signs of photoaging and supporting overall skin barrier health; and as a foundational peptide in multi-peptide complexes for comprehensive skin rejuvenation.
3.CLINICAL EFFICACY OF PRODUCT
Palmitoyl Tripeptide-1 is supported by a body of in vitro and clinical research. Studies on cosmetic formulations containing this peptide demonstrate significant measurable benefits:
- Reduction in Wrinkle Depth and Volume: Visible improvement in the appearance of fine lines and wrinkles.
- Increased Skin Firmness and Elasticity: Objective measurements show enhanced skin tightness and resilience.
- Improved Skin Smoothness and Hydration: A more refined skin texture and better moisture retention.
- Enhanced Dermal Density: Stimulation of matrix components leads to thicker, more robust skin.
4.Certificate
GlobalTech Co., Ltd. is committed to providing high-purity biotechnological peptide products, adhering strictly to quality standards and obtaining internationally recognized certifications.
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.
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If you have any product requirements, please send an email to:business@huanqiukeji9.com WhatsAPP:+85270846510
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