Mulberry Leaf Extract
Product Code: C100301
Specification: Rutin>0.1%; Total Flavone>0.1–3%; DNJ 0.8%/HPLC; DNJ 5%/HPLC
Extract Source: Morus Alba
Part Used: Leaf
Extract Solvent: Ethanol / Water
Assay Method: HPLC; UV
Character: Brown Yellow to Tan
Certification: ISO22000, Kosher, Halal
HS Code: 1302199099
Shelf Life: 2 Years
Product Introduction Of Mulberry Leaf Extract
Mulberry Leaf Extract is a premium-grade natural plant extract sourced from the leaves of Morus Alba—a mulberry species widely cultivated across Asia, Europe, and North America, with a long-standing application history in the food, health product, and traditional herbal medicine industries dating back centuries. Unlike ordinary plant extracts, our mulberry leaf extract is made from young, tender leaves harvested in the early spring, when the concentration of bioactive components like DNJ, rutin, and total flavones reaches its peak, ensuring optimal efficacy and quality.
Our product features strictly standardized, quantifiable active ingredient specifications, including Rutin content>0.1%, Total Flavone content>0.1–3%, and two gradient options of DNJ 0.8%/HPLC and DNJ 5%/HPLC. Among these, DNJ (1-Deoxynojirimycin) is the core bioactive component unique to mulberry leaves, renowned for its potential to support metabolic health and help maintain balanced blood glucose levels, making it a highly sought-after ingredient in the nutraceutical sector. This diversified specification system is tailored to meet the differentiated needs of various downstream application scenarios, from daily health supplements and functional beverages to high-end functional food and nutraceutical development, catering to both mass-market and premium product lines.
The extraction process adopts a scientific ethanol-water mixed solvent system, which can efficiently separate and fully retain the core active components in mulberry leaves while removing harmful impurities such as heavy metals, pesticide residues, and microbial contaminants. We implement strict quality control throughout the entire production process, from the selection of fresh, pesticide-free mulberry leaves from our certified organic plantations to the final spray-drying and sterile packaging stages. We use dual detection methods of HPLC and UV to verify the purity and active ingredient content of each batch of products, with third-party testing reports provided to ensure exceptional stability and consistency of product quality for every order.
The finished Mulberry Leaf Extract presents a color ranging from brown yellow to tan, with good flowability and dispersibility that facilitates easy formulation into tablets, capsules, powders, and liquid preparations without additional processing. It has obtained authoritative certifications including ISO22000, Kosher and Halal, which demonstrate our commitment to strict food safety and quality management standards. These certifications enable the product to comply with the strict quality and safety standards of global markets, breaking through regional application barriers and catering to the dietary and religious preferences of consumers in different countries and regions, from the European Union and North America to the Middle East and Southeast Asia.
Core Advantages Of Mulberry Leaf Extract
- Standardized Active Ingredient System: Clear and measurable indicators of key functional components such as rutin, total flavones and DNJ provide a solid scientific basis for product efficacy and downstream R&D, helping partners shorten product development cycles and reduce R&D costs significantly. This standardization also ensures that every batch of extract delivers consistent results, which is critical for manufacturers producing high-quality health products and functional foods.
- Advanced Extraction & Detection Technology: The ethanol-water mixed extraction process maximizes the retention rate of active ingredients while minimizing the loss of heat-sensitive compounds; the combination of HPLC and UV dual detection ensures the accuracy and reliability of product quality, eliminating quality risks for manufacturers and enhancing the credibility of their end products in the market.
- Global Market Compatibility: Multiple international certifications cover the application needs of the food, health product and cosmetics industries in different regions, with smooth market circulation and high recognition among consumers who prioritize natural, safe, and certified ingredients. This compatibility allows our customers to expand their business globally without worrying about regulatory compliance issues.
- Stable Storage & Supply Capacity: With a 2-year shelf life when stored in a cool, dry, and sealed environment away from direct sunlight, the product has good storage stability and is easy to transport, even over long distances. Our large-scale production facilities and strategic inventory management enable us to meet the needs of large-scale production and long-term stable supply for customers, whether they require small trial orders or bulk shipments. If you have bulk requirements, please Contact Us for a professional COA report.
