TECHNICAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Product Name | Pentapeptide-25 |
| CAS NO. | 1000313-64-3 |
| Appearance | White to off-white lyophilized powder |
| Molecular Formula | C14H24N6O4 |
| Molecular Weight | 340.80 g/mol |
| Purity (RP-HPLC) | ≥ 95.0% |
| Solubility | Soluble in water, phosphate‑buffered saline (PBS), or dilute aqueous solutions. It is recommended to first dissolve in a small volume of sterile water to prepare a 0.1–1.0 mg/mL stock solution. |
| Endotoxin | < 1.0 EU/mg |
| Biological Activity | Pentapeptide-25 is a synthetic peptide designed to mimic mitochondrial uncoupling protein (UCP) activity. It is used in cosmetic research for its potential lipolytic and body‑contouring effects, acting on adipocytes to promote energy dissipation and reduce triglyceride storage. Bioactivity can be validated in adipocyte‑based assays (e.g., lipolysis measurement). |
| Storage Conditions | Lyophilized powder: Store desiccated at –20 °C or below, protected from light, for long‑term stability. Reconstituted solution: Aliquot and store at ≤ –20 °C; avoid repeated freeze‑thaw cycles. |
| Stock Location | Stock in USA |
| MOQ | 1g |
Pentapeptide-25 functions by mimicking the activity of natural signal peptides, activating fibroblasts in the dermis to boost the production of key structural proteins such as collagen, elastin, and fibronectin. Through its interaction with cell surface receptors, it triggers intracellular signaling pathways that upregulate the expression of genes involved in extracellular matrix synthesis. This leads to enhanced skin firmness, improved hydration retention, and a visible reduction in the depth of wrinkles, resulting in a smoother and more youthful complexion.

This peptide is indicated for use in a variety of anti-aging and skin-repair cosmetic products, including serums, creams, and eye treatments. It is ideal for formulations aimed at reducing wrinkles, improving skin elasticity, and enhancing overall skin texture. Pentapeptide-25 is especially beneficial for individuals with aging or photoaged skin, as well as those looking to prevent early signs of skin aging, providing a targeted solution for both corrective and preventative skincare routines.

Clinical studies have demonstrated that topical application of Pentapeptide-25 significantly improves skin firmness and reduces the appearance of fine lines and wrinkles. In efficacy trials, participants showed measurable increases in collagen density and skin hydration after regular use. Objective assessments confirmed a reduction in wrinkle depth and an overall improvement in skin smoothness, validating the peptide’s role as an effective anti-aging ingredient in cosmetic formulations.

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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