Acetyl Tetrapeptide-15 CAS NO.928006-50-2
TNIECHCAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Product Name | Acetyl Tetrapeptide-15 |
| CAS NO. | 928006-50-2 |
| Appearance | White to off-white lyophilized powder |
| Molecular Formula | C₂₉H₄₉N₇O₁₀ |
| Molecular Weight | 671.74 g/mol |
| Purity (RP-HPLC) | ≥ 98.0% |
| Solubility | Soluble in water (≥20 mg/mL), easily dissolved in dilute acetic acid or physiological saline |
| Endotoxin | < 1.0 EU/mg |
| Biological Activity | Effectively inhibits melanin synthesis by downregulating tyrosinase activity, helps reduce the appearance of dark spots and uneven skin tone, and supports skin brightening and anti-pigmentation effects |
| Storage Conditions | Store at -20°C to -8°C in a sealed, dry environment, protected from light and moisture. Avoid repeated freeze-thaw cycles. |
| Stock Location | Stock in USA |
| MOQ | 1g |
1.MECHANISM OF ACTION
Acetyl Tetrapeptide-15 enhances the expression of cytoprotective proteins, particularly those involved in cellular stress response and detoxification pathways. It activates the Nrf2/ARE signaling pathway, which upregulates antioxidant enzymes such as heme oxygenase-1 (HO-1) and glutathione S-transferase. This mechanism helps neutralize free radicals, reduce oxidative damage, and strengthen skin’s natural ability to withstand environmental aggressors like pollution and UV-induced stress.
2.PRODUCT INDICATIONS
- Reduction of skin dullness and fatigue signs
- Daily use in day creams, serums, and protective moisturizers
3.CLINICAL EFFICACY OF PRODUCT
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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