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Chemicals
Tripeptide-9 citrulline CAS NO.951775-32-9
<p>Tripeptide-9 Citrulline is a synthetic, biomimetic peptide conjugate designed for advanced cosmetic applications. This research-grade ingredient combines a specialized tripeptide sequence with the amino acid derivative Citrulline. It is engineered to target and improve the appearance of dark circles and under-eye puffiness by addressing microcirculation and vascular factors in the delicate periocular area.</p>
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 | Tripeptide - 9 citrulline |
| CAS NO. | 951775 - 32 - 9 |
| Appearance | White to off-white lyophilized powder |
| Molecular Formula | C₁₅H₂₈N₄O₅ |
| Molecular Weight | Approximately 344.41 g/mol |
| Purity (RP-HPLC) | ≥ 98.0% |
| Solubility | Soluble in water and some common peptide - soluble solvents such as dimethyl sulfoxide (DMSO) at appropriate concentrations. |
| Endotoxin | < 1.0 EU/mg |
| Biological Activity | Has potential biological activities related to its peptide nature, such as possible roles in skin rejuvenation, anti - aging, and modulation of cellular processes. |
| Storage Conditions | Store at - 20°C in a dry and dark place. Protect from light, moisture, and extreme temperature fluctuations to maintain product stability and integrity. |
| Stock Location | Stock in USA |
| MOQ | 1g |
1.MECHANISM OF ACTION
Tripeptide-9 Citrulline operates through a targeted vasoactive and decongestant mechanism. The tripeptide component is designed to help strengthen capillary walls and reduce their permeability, minimizing leakage of red blood cells and fluids that contribute to dark pigmentation (hemosiderin deposits) and puffiness. Concurrently, the Citrulline moiety is a precursor to L-arginine and subsequently nitric oxide (NO), promoting vasodilation and improved local microcirculation. This dual action helps to reduce bluish discoloration by preventing leakage and alleviate puffiness by enhancing lymphatic drainage and fluid clearance from the under-eye tissue.
2.PRODUCT INDICATIONS
This product is indicated for cosmetic science, dermatological research, and the formulation of premium eye care and brightening skincare products. Key applications include: as a primary active ingredient in serums, creams, and gels specifically formulated to treat under-eye dark circles, bags, and puffiness; in products aimed at improving periocular microcirculation and reducing capillary fragility; for comprehensive eye contour treatments that target both color and swelling; and in formulations designed to give a refreshed, well-rested appearance.
3.CLINICAL EFFICACY OF PRODUCT
Tripeptide-9 Citrulline is a cosmetic bioactive ingredient. Its efficacy is supported by in vitro data on capillary protection and vasoregulation, as well as clinical studies on finished formulations. Clinical evaluations typically show a visible reduction in the intensity and area of under-eye dark circles, a decrease in puffiness and under-eye bags, and an overall brightening and smoothing of the eye contour. Users report a more alert and revitalized look. These results validate its use as a targeted, dual-action solution for the multifactorial causes of periocular concerns.
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:852 7084 6510
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Global Technology Co., Ltd.
