Mulberry Leaf Extract DNJ

Mulberry Leaf Extract DNJ Supplier

As the supplier of Mulberry Leaf Extract DNJ, Angelbio is a supplier of natural extracts, with capabilities in research and development, sales, and production. The company has scientific research capabilities and extraction, separation, purification, and analytical equipment to support its ingredient business.

Angelbio works with research institutions, including Xi'an Jiaotong University, on research collaboration and resource sharing. The company aims to provide ingredient solutions and build long-term business relationships with customers.

We welcome inquiries from customers and partners interested in natural ingredients and B2B supply cooperation.

Product Introduction

Mulberry Leaf Extract DNJ is a botanical extract obtained from the leaves of Morus alba L. The extract is characterized by its content of 1-deoxynojirimycin (DNJ), which can be evaluated according to the product specification and applicable analytical method.

Angelbio supplies botanical ingredients for B2B customers developing dietary supplements, food products, and other suitable formulations. Product selection should be based on verified ingredient specifications, quality documentation, intended use, and applicable market requirements.

Why Choose Us

Angelbio focuses on ingredient sourcing, research and development, quality control, and analytical testing. The following capabilities are intended to support B2B customers in evaluating ingredient suitability and supplier requirements.

Over 18 Years of Experience in Synthetic and Natural Ingredient R&D

1. Manufacturer and Supplier

• Two facilities in Shaanxi Province.

• Production planning to support on-time delivery.

• Competitive pricing and customer service.​​​​​​​

2. Technology Advantages

• Analytical equipment, including HPLC, UV, and GC, where applicable.

• An experienced team with a background in ingredient research and development.

• Testing options for pesticides, heavy metals, microbiological parameters, solvents, and solubility, subject to product requirements and available methods.​​​​​​​

3. Quality Assurance

• Testing and traceability procedures.

• Relevant certifications, registrations, and industry memberships, subject to verification.

• Cooperation with third-party testing organizations, including SGS and Eurofins, where applicable.​​​​​​​

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Our Exhibitions

Angelbio participates in industry exhibitions to connect with ingredient buyers, formulators, and business partners. These events provide opportunities to discuss ingredient specifications, quality requirements, and sourcing needs.

We welcome inquiries from global partners seeking botanical ingredients and B2B supply solutions.

Our Certification

1. Quality Certifications: ISO 9001, Kosher, and Halal, as applicable

2. Regulatory Documentation: FDA registration and other applicable regulatory documentation

3. Industry Membership: IFEAT membership, where applicable

4. Third-Party Testing: Long-term cooperation with SGS, Eurofins, and other qualified testing institutes

Product Advantages

1. Plant-Derived Ingredient

Obtained from mulberry leaves, the extract provides a botanical ingredient option for product-development projects.

2. Defined DNJ Specifications

Available grades and assay limits should be confirmed against the current product specification. Batch-specific results can be reviewed through the applicable Certificate of Analysis (COA).

3. Quality Documentation

Available documentation may include product specifications, COAs, and relevant analytical reports, depending on the product grade and batch.

4. B2B Supply Support

Packaging options, order quantities, sample arrangements, and delivery schedules can be discussed according to product availability and customer requirements.

Our Equipment​​​​​​​

Angelbio uses production and analytical equipment to support botanical ingredient processing and quality control. Equipment and testing procedures are selected according to the characteristics and specifications of each product.

1. Analytical Testing

Depending on the product and available testing capabilities, quality assessment may involve:

• HPLC: Analysis and quantification of DNJ using an appropriate analytical method.

• Physical Testing: Evaluation of appearance, particle size, and other applicable material properties.

• Chemical Testing: Assessment of moisture, ash, and other parameters specified for the product.

• Additional Quality Tests: Heavy metals, pesticide residues, residual solvents, and microbiological parameters, where applicable.

2. Quality Documentation

Customers can request the current product specification, batch-specific Certificate of Analysis (COA), and information about available testing services.

Testing methods and acceptance criteria should be confirmed for the selected grade and customer requirements.

Technical Features

The technical characteristics of Mulberry Leaf Extract DNJ depend on the raw material, manufacturing process, and specified grade.

DNJ content should be verified using the applicable analytical method. Physical and chemical parameters, such as appearance, moisture, ash, and particle size, should be assessed against the agreed product specification.

Solubility and formulation compatibility may vary with the extract grade and finished-product composition. Customers should evaluate these properties through relevant technical documentation and formulation trials.

What we do in the Lab for quality assurance?

 

1. Physical Tests: Appearance, odor, bulk density, and particle size.

2. Chemical Tests: Assay, loss on drying, and ash content.

3. Pesticide Residue Testing.

4. Heavy Metal Testing.

5. Residual Solvent Testing.

6. Microbiological Testing.

7. Nutritional Label Testing, where applicable.

8. Additional Tests: Available upon request and subject to confirmation.

 

Product Application

Mulberry Leaf Extract DNJ may be evaluated for use in suitable ingredient-development projects, provided that its identity, specifications, quality requirements, and regulatory suitability meet the intended application.

1. Dietary Supplement Development

Manufacturers may assess the extract for potential inclusion in supplement formulations. Finished-product suitability depends on ingredient specifications, formulation compatibility, safety assessment, and applicable regulations.

2. Food and Beverage Development

The ingredient may be evaluated for selected food or beverage applications where permitted. Solubility, taste, processing stability, and compatibility with other ingredients should be assessed through formulation trials.

3. Botanical Ingredient Blends

The extract may be considered for multi-ingredient formulations when its specifications and physical characteristics meet project requirements. Blend compatibility and manufacturing feasibility should be confirmed before production.

Packing & Delivery​​​​​​​

1. Packaging Options: 25 kg/drum, 1 kg/foil bag, or customized packaging, subject to availability.

2. Shipping Methods: Air freight or sea freight for bulk orders. Samples may be shipped by express courier, subject to confirmation.

Packaging specifications, shipping arrangements, and lead times can be confirmed when placing an order.

How To Order

Angelbio supports B2B customers throughout the ingredient sourcing process. Follow these steps to discuss your requirements and place an order.

Step 1: Send an Inquiry

Contact us with your required DNJ content, estimated quantity, application, and destination country.

Step 2: Confirm Product Specifications

Our team will confirm the available grade, product specification, packaging options, and relevant quality documentation.

Step 3: Request a Sample

Samples may be available for preliminary evaluation. Sample availability, shipping costs, and lead times should be confirmed before dispatch.

Step 4: Confirm the Order

After reviewing the specification and quotation, confirm the order quantity, price, payment terms, packaging, and delivery arrangements.

Step 5: Arrange Shipment

Once the order details and production or stock arrangements are confirmed, shipment will be coordinated according to the agreed delivery terms.

OEM Service

Angelbio offers OEM/ODM support for projects with specific ingredient or packaging requirements, subject to confirmed capabilities.

Customers can discuss target specifications, packaging options, and potential formulation requirements with our team. Any customized service, manufacturing arrangement, or quality standard should be confirmed before an order is placed.

FAQ

1. What DNJ grades are available?

Available grades and assay limits should be confirmed with Angelbio. Customers can request the current product specification and a batch-specific COA.

2. Is the extract 98% pure?

The page should not claim 98% purity unless the measured parameter, product grade, analytical method, and supporting results are clearly documented. DNJ assay and overall extract purity should not be treated as interchangeable terms.

3. Is the extract water-soluble?

Solubility should be confirmed for the specific grade and intended formulation. Customers may request available technical information or conduct formulation trials before selecting the ingredient.

4. What is the recommended dosage?

There is no universal dosage applicable to every extract grade or finished product. Finished-product developers should determine the appropriate inclusion level based on ingredient specifications, safety assessment, intended use, and applicable regulations.

5. Is it suitable for long-term use?

Suitability depends on the specific ingredient, intended finished product, use level, and applicable safety and regulatory requirements. No general guarantee of long-term safety should be made without adequate supporting evidence.

6. What packaging and sample options are available?

The standard packaging and MOQ should be confirmed for the selected grade. Smaller packages and samples may be available subject to stock, shipping arrangements, and order requirements.

Contact Us

For product information, specifications, or order inquiries, please contact us:

Email: angel@angelbiology.com

WhatsApp：+1 522-925-2740

​​​​​​​Website: https://www.angelbiology.com/

Our team is available to discuss your ingredient sourcing requirements and provide information about applicable product documentation and supply options.