• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Type: Herbal Extract
  • Variety: Mulberry leaf extract
  • Form: Powder
  • Part: Leaf
  • Extraction Type: Solvent Extraction
  • Packaging: Drum, Plastic Container
  • Place of Origin: Hunan, China (Mainland)
  • Grade: Pharmaceutical
  • Brand Name: Huamao
  • Model Number: 1-DNJ
  • Product Nane: Mulberry leaf extract
  • Active ingredient: 1%,2%,5%,10% 1-dnj
  • Testing method: HPLC
  • Appearance: Brown powder
  • CAS NO.: 19130-96-2
  • Function: Blood sugar balance,antiviral
  • OEM: YES
  • Sample: 20g free samples
  • Business: Manufacturer
  • 100% natural mulberry leaf extrat: 100% natural mulberry leaf extrat 1% 1-dnj

Packaging & Delivery

Packaging Details 25kgs/drum, inner by double plastic bag or customized package.
Delivery Time 3-5 days after payment

100% natural mulberry leaf extrat 1%,2%,5%,10% 1-dnj  

Product Description


What is 1-Deoxynojirimycin (DNJ)?
1-Deoxynojirimycin(DNJ) is a kind of alkaloid present in Mulberry leaves and root bark. DNJ is naturally occurs in in other plants and microbes. We extract the DNJ from leaf of Morus alba L.

Research shows that when DNJ entered the body, it can inhibit the decomposition of starch and sugar by sucrase, maltase, α-glucosidase, α-amylase enzyme, thus blocking the body's absorption of sugar, and inhibit the increase of glucose without diet change.

In addition, DNJ can inhibit the glucose modification process of HIV membrane glycoprotein. Meanwhile, the accumulation of immature glycoproteins may inhibit the cell fusion and the binding between virus and host cell receptor, and the formation of cell body harmony to inhibit the the replication of MoLV so as to inhibit the viral activity.


Specification of 1-Deoxynojirmycin (DNJ):
Source: Mulberry leaf
Country of origin: China
CAS NO.:19130-96-2
Molecular formula: C4H6O6
Molecular weight: 150.09
Appearance: Brown powder
Specification: 1%,2%,5%,20% 1-dnj
Testing method: HPLC


Specification sheet of 1-Deoxynojirimycin:



Active Ingredient(HPLC)


Plant Part Used



Brown yellow Powder





Extract Solvents

Ethanol & Water

Drying Method

Spray drying

Particle Size

100% through 80 mesh



Loss on Drying




Heavy Metals




Solvent Residue


Total Plate Count


Yeasts and Molds











Function and Applications of mulberry leaf extrat 1%,2%,5%,10% 1-dnj:

1. with good effect on lowering blood glucose.

2. help to improve skin metabolism and purify skin.

3. Antiviral activity.

4.Anti-aids medicines' raw materials.



Picture of 1-Deoxynojirimycin (DNJ) 1%:

Other products



Packaging & Shipping


Packing and Storage:
Packaging Detail: 25kg/durm, paper-drums and two plastic-bags inside and Can be customerized.
Storage: Store in a well-closed container away from moisture
Shelf Life: 2 years if sealed and store away from direct sun light.


Company Information


Company information:

Yongzhou Huamao Biotechnology Co., Ltd. is a high-tech enterprise specialized and engaged in the R&D, production and sale of natural plant extract. Our company was established in June, 2009. Our factory is located in the picturesque scenery single river power station of Yongzhou county, Hunan province, with advantageous natural resources and abundant cheap electricity.

As a professional botanical extract supplier, we have perfect quality assurance system and implement strict quality control standards according to GMP requirements. Both technology center and quality management department are equipped with imported liquid UV detection and experimental instrument. 

With a wide range, good quality, reasonable prices, our products are widely recognized and trusted by users and can meet continuously developing economic and social needs.

We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!


Contact me Now For Free Sample and Quotation of mulberry leaf extrat 1%,2%,5%,10% 1-dnj:




The key words is mulberry leaf extrat 1%,2%,5%,10% 1-dnj ;This webpage is mainly talking about mulberry leaf extrat 1%,2%,5%,10% 1-dnj;This page is discuss mulberry leaf extrat 1%,2%,5%,10% 1-dnj.

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
3 Transactions 230,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $54,000
Learn More