Best Bulk DNJ mulberry leaf extract 5% 1-deoxynojirimycin Companies, Exporters

Product name: 1-DNJ
Plant sources: Mulberry Leaf Extract
Specification: 1%,2%,5%,10% 1-DNJ
Appearance:
Brown yellow Powder
Standard:ISO, USP, EP
Delivery : EXW,FOB,CFR,CIF,DAP,DDP
Packaging: 20 kgs/drum or customized packaging available
Payment :  T/T bank transfer, Western Union,PayPal
Shelf time:2 years,keep away sunlight, keep dry

Product Description

Product description

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DNJ, the full name is 1-deoxynojirimycin, is a natural alkaloid found in Morus alba L. The molecular weight is 163.7. As a potent inhibitor of glucose metabolism enzymes (such as α-glucosidase, hexokinase, glucuronidase and glycogen phosphatase), DNJ can significantly delay the degradation of polysaccharides. It can reduce the peak of postprandial blood glucose and stabilize fasting blood glucose. In addition, DNJ can also increase insulin sensitivity and improve insulin resistance.

Certificate of Analysis

Items Specification Result
1-DNJ 5% 5.02%
Organoleptic
Appearance Fine Powder Conforms
Color Brown yellow powder Conforms
Odor Characteristic Conforms
Taste Characteristic Conforms
Physical Characteristics
Particle Size NLT 100% Through 80 mesh Conforms
Loss on Drying <=12.0% Conforms
Ash (Sulphated Ash) <=0.5% Conforms
Total Heavy Metals ≤10ppm Conforms
Microbiological Tests
Total Plate Count ≤10000cfu/g Conforms
Total Yeast & Mold ≤1000cfu/g Conforms
E.Coli Negative Negative
Salmonella Negative Negative
Staphylococcus Negative Negative

Functions/ Application

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1-DNJ is widely used in the field of medicine and health products; Mulberry Leaf Extract as added ingredients of beauty products to enhance color and increase the gloss of skin, it is widely used in cosmetic industry.

Packing

Weight Packing method
1kg bag/kg, box outside (double plastic bag + Aluminum foil bag inside)
10kgs, 25kg or more by Drums or carton (2 layers plastic bag inside)
packaging

Delivery

Weight Delivery method Delivery time Destination
1kg-25kgs EMS, DHL, UPS, Fedex 3-7 days Door to door
25kgs-100kgs DHL, FedEx, by Air 3-7 days Door to door (to Airport by Air)
more than 100kgs by Air 3-7 days Door to Airport
by Sea 10-35 days Door to port

Logistics

Logistics

Frequently Asked Questions (FAQ)

What is 1-DNJ?
1-DNJ (1-deoxynojirimycin) is a natural alkaloid found in Morus alba L. (Mulberry Leaf) with a molecular weight of 163.7. It is highly valued for its role in regulating glucose metabolism.
How does Mulberry Leaf Extract assist with blood sugar management?
As a potent inhibitor of glucose metabolism enzymes like α-glucosidase, hexokinase, glucuronidase, and glycogen phosphatase, 1-DNJ delays polysaccharide degradation. This action reduces postprandial blood glucose peaks and stabilizes fasting blood glucose while increasing insulin sensitivity.
What are the primary applications of 1-DNJ?
It is widely used in the pharmaceutical and healthcare product sectors. Additionally, due to its ability to enhance skin color and gloss, Mulberry Leaf Extract is commonly utilized in the cosmetics industry.
What are the packaging specifications for small and bulk orders?
For 1kg orders, we pack in bags inside a box (double plastic bag + aluminum foil bag inside). For larger quantities of 10kg, 25kg, or more, the product is packaged in drums or cartons with two layers of plastic bags inside.
What shipping methods and delivery timelines do you offer?
We offer express door-to-door delivery via EMS, DHL, UPS, or FedEx (3-7 days) for 1-25kg orders. For 25-100kg, we support DHL, FedEx, and Air shipping. For orders exceeding 100kg, we offer Air transport (3-7 days to airport) or Sea freight (10-35 days to port).

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