Biotinoyl Tripeptide-1 CAS NO.299157-54-3
TECHNICAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Product Name | Biotinoyl Tripeptide-1 |
| CAS NO. | 299157-54-3 |
| Appearance | White to off-white lyophilized powder |
| Molecular Formula | C24H38N8O6S |
| Molecular Weight | 566.7g/mol |
| Purity (RP-HPLC) | ≥ 95.0% |
| Solubility | Soluble in water, phosphate‑buffered saline (PBS), or dilute aqueous solutions. Recommended to dissolve in sterile water to prepare a 0.1–1.0 mg/mL stock solution. |
| Endotoxin | < 1.0 EU/mg |
| Biological Activity | Biotinoyl Tripeptide‑1 is a biotin‑conjugated peptide used in cosmetic and hair‑care formulations. It is designed to improve skin barrier function, support hair strength and shine, and provide antioxidant benefits, often targeting hair and scalp health as well as skin conditioning. |
| 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 |
1.MECHANISM OF ACTION
Biotinoyl Tripeptide-1 penetrates the hair follicle and scalp epidermis, where the biotin moiety enhances keratinocyte metabolism and supports the synthesis of structural proteins like keratin, improving hair shaft strength and reducing breakage. The peptide sequence modulates inflammatory pathways and oxidative stress in the follicular microenvironment, promoting a healthier scalp condition and extending the anagen phase of the hair growth cycle.
2.PRODUCT INDICATIONS
This peptide is indicated for research and development of topical cosmetic formulations targeting hair strength, shine, and scalp health, including anti-breakage shampoos, conditioning treatments, hair serums, and scalp care products. It is suitable for products aimed at brittle, damaged, or thinning hair, as well as for in vitro and ex vivo models evaluating hair follicle activity, keratin production, and scalp tolerance.
3.CLINICAL EFFICACY OF PRODUCT
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.
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