Mulberry Leaf Extract DNJ

 

Mulberry leaf extract DNJ is a concentrate of active ingredients extracted from the leaves of Morus alba, a plant of the Moraceae family. It is usually obtained by water extraction, ethanol extraction or supercritical CO₂ technology, and the freeze-drying process can retain the active ingredients to the maximum extent.

 

Main ingredients:

 

• Alkaloids: such as 1-deoxynojirimycin (DNJ)
• Flavonoids and polyphenols: quercetin, rutin, etc
• Polysaccharides: mulberry leaf polysaccharides
• Amino acids and minerals: such as GABA, iron, zinc, etc

 

 

Analysis	Specification	Result	Test method
Physical Description
Appearance	Brown yellow powder	Complies	Visual
Particle size	100% pass 80 mesh	Complies	80 Mesh Screen
Chemical Tests
Assay (DNJ)	1.0% Min	1.12%	HPLC
Loss on drying	5.0% Max	4.12%	5g/105℃/2hrs
Residue on Ignition	10.0% Max	4.22%	2g/525℃/3hrs
Heavy metals	20.0ppm Max	Complies	AAS
As	2.0ppm Max	Complies	AAS
Pb	2.0ppm Max	Complies	AAS
Microbiology Control
Total plate count	10,000cfu/g Max	Complies	AOAC
Yeast & Mold	1000cfu/g Max	Complies	AOAC
E. Coli	Negative	Negative	AOAC
Salmonella	Negative	Negative	AOAC
Conclusion	Complies with the standards.
General Status	Non-GMO, Non-irradiation, ISO Certificated.
Packing and Storage
Packing: Pack in paper-carton and two plastic-bags inside.
Shelf life: 2 year when properly stored.
Storage: Store in a well-closed place with constant low temperature and no direct sun light.

 

 

1. Regulate metabolic diseases

Mulberry leaf extract DNJ can lower blood sugar and blood lipids, inhibit protein glycosylation, protect vascular endothelium, and resist diabetic complications.

 

2. Anti-oxidation
Scavenges free radicals, reduces oxidative stress damage, and resists oxidation.

 

3. Anti-inflammatory
Inhibits the release of inflammatory mediators and relieves chronic inflammation.

 

4. Protect the cardiovascular system

• Lower blood pressure: relax vascular smooth muscle and reduce calcium ion influx.
• Anti-thrombotic: inhibit platelet aggregation and prevent atherosclerosis.

 

5. Antibacterial
Mulberry leaf extract DNJ has an inhibitory effect on Staphylococcus aureus, Shigella dysenteriae, etc.

 

6. Protect the liver
It can promote liver cell repair, reduce transaminase levels, and better protect the liver.

 

 

1. Medical and health care field
2. Food industry field
3. Cosmetics field
4. Animal feed field

 

 

1. Digestive system:
Overdose may cause bloating, diarrhea or nausea.

 

2. Allergic reaction:
People with sensitive constitution may experience rash and itching.

 

3. Nutritional imbalance:

Long-term and excessive use of mulberry leaf extract DNJ may affect mineral absorption.

 

 

Fruiterco is an export company that mainly produces plant extracts, health product raw materials, and cosmetic raw materials. The company has a 20+ professional service after-sales team.

 

Our products are sold to North America, Europe, Australia, South America and Asia. Our products have passed quality inspection and also support customer re-inspection. Email: info@fruiterco.com.

 

 

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