
Natural Natto Extract
Botanical Source: Soybean
Part Used: Seeds
Appearance: Pale Yellow powder
CAS:133876-92-3
Molecular Formula: C20H23BCl2N2O9
Extraction Method: Fermentation
Test Method: HPLC
Package: 25kg/drum
Origin: China
Storage: Store in original tightly closed package from moisture and sunlight
Shelf Life: 24 Months
Lead time: 5 days after payment
Certificate: ISO KOSHER HALAL
Shaanxi Inhealth Nature Industry Co., Ltd. is one of the most experienced manufacturers and suppliers of natural natto extract in China, featured by quality products and good price. Welcome to wholesale bulk high-grade natural natto extract from our factory. Contact us for free sample.
Why is Nattokinase So Amazing and Attractive?
Natural Natto Extract is a beneficial compound derived from a Japanese food called natto.
Natto, cheese-like food made from soybeans fermented with Bacillus subtilis, has been eaten as a traditional food in Asian countries for over 2,000 years. Natto consumption is known as a paramount factor in the longer average lifespan of the Japanese population. Recent studies have shown that high natto intake is related to a reduced risk of overall CVD (cardiovascular disease) death, and especially a reduced risk of death from ischemic heart disease.

Nattokinase is an alkaline protease consisting of 275 amino acid residues with a molecular weight of about 28 kDa. It is the most active component of natto and has many beneficial effects on human health. Recent studies have shown that nattokinase has powerful fibrinolytic, antiatherosclerotic, neuroprotective, antihypertensive, lipid-lowering, and antiplatelet effects.
When was Nattokinase Invented?
Fermenting soybeans is a traditional cooking method common in Asia and Africa.
Natto is a traditional Japanese food that has been eaten for at least 1,000 years. It's usually served with rice, toast, or sushi for breakfast. Natto has been used for heart disease and fatigue relief traditionally.
In the 1980s, scientists researching the thrombolytic properties of food substances isolated the enzyme nattokinase from natto. The first commercial nattokinase product was launched in Japan in 1998.
Our Specification
Item | Specification | Result | Method |
Marker Compounds | NLT20000FU/G Nattokinase | 21730FU/G | UV |
NMT Vit K2 10ppm | Conforms | HPLC | |
Purine | Negative | HPLC | |
Organoleptic | |||
Appearance | Fine Powder | Conforms | Visual |
Color | Light Yellow-Yellow White | Conforms | GB/T 5492-2008 |
Odor | Characteristic | Conforms | GB/T 5492-2008 |
Taste | Characteristic | Conforms | GB/T 5492-2008 |
Part Used | Seeds | Conforms | / |
Drying Method | Freeze Drying | Conforms | / |
Physical Characteristics | |||
Particle Size | 90% pass 80 mesh | Conforms | GB/T 5507-2008 |
Moisture | <5.0% | 4.10% | GB5009.3 |
Ash Content | <5.0% | 2.60% | GB5009.4 |
Solvent Residue | Eur Pharm | Conforms | NLS-QCS-1007 |
Heavy Metals | |||
Total Heavy Metals | <10.0ppm | Conforms | GB 5009.11-2014 |
AS | <2.0ppm | Conforms | GB 5009.11-2014 |
Pb | <2.0ppm | Conforms | GB 5009.12-2017 |
Cd | <0.5ppm | Conforms | GB 5009.15-2014 |
Hg | <0.5ppm | Conforms | GB 5009.17-2014 |
Pesticide Residue | |||
666 | <0.2ppm | Conforms | GB 5009.19-1996 |
DDT | <0.2ppm | Conforms | GB 5009.19-1996 |
Microbiological Tests | |||
Total Plate Count | <1000cfu/g | Conforms | GB 4789.2-2016 |
Total Yeast & Mold | <100cfu/g | Conforms | GB 4789.15-2016 |
E. Coli | Negative | Negative | GB 4789.3-2016 |
Salmonella | Negative | Negative | GB 4789.4-2016 |
Why Do You Need Nattokinase in Your Daily Life?
Natural Natto Extract possesses several important functional benefits for the human body as below:
★ Decrease Cardiovascular Disease Risk
Studies have shown that nattokinase breaks down blood clots – which assists in keeping excellent blood vessel structure, improving blood circulation, and reducing the risk of heart disease. It can also help reduce blood pressure and lower stress on the heart which can give rise to a heart attack.

★ Promote Intestinal Health and Metabolism
Nattokinase promotes a good balance of bacteria in the intestine. Poor intestinal health can weaken the immune system and increase your risk of many chronic diseases, such as obesity, diabetes, rheumatoid arthritis, and heart disease.
★ Promote Sinus Health
Chronic sinusitis is a persistent inflammation of the sinuses, which can be resulted from allergies, bacterial, fungal infections, or asthma. Studies have shown that nattokinase can shrink nasal polyps and thin mucus that cause blockages, improve airflow, and reduce discomfort.
How Can We Produce High-grade Nattokinase?
Production of our high-grade natural nattokinase natto extract is under rigorous quality control and inspection as below:

What Application fields does Nattokinase Use for?
Our Natural Natto Extract can be applied to the following fields:
★ Functional food as tablets or capsules
★ Pharmaceuticals as tablets or capsules
★ Dietary Supplement as tablets or capsules
★ Water-soluble beverages
Packing & Shipping

Certificates

Where to Buy High-quality Natural Nattokinase Extract?
If you are interested in our high-quality natural nattokinase extract, please feel free to contact us at mary@inhealthnature.com.
Shaanxi Inhealth Nature is a high-tech company integrated with research, development, production, and marketing of PLANT EXTRACTS. We were established in 2014 and are located in the modern and beautiful Xi’an. Our production plant covers an area of about 15,000 square meters. Our total annual production capacity is over 300 tons. We had already passed FDA, HALAL, Kosher, and ISO certificates. Moreover, we also have industry advantages as follows:
★ Reasonable and Preferential Prices
★ Constant R&D and Innovation Strengths
★ Comprehensive and In-depth Market Research
★ Considerable and Premium Customization Service
★ Promptly Complaint Handling
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