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Natto-K (90 Capsules)
Natto-Kô- 30 Caps & 90 Caps

This product is a proprietary blend containing the enzyme Nattokinase NSK-SD, which has been shown to have a high fibrinolytic activity (breaks down fibrin) and antioxidant activity.

Nattokinase Supplement Recommended Usage

Suggested Use: One capsule right before bed. For a therapeutic effect, one capsule three times a day.

Store in a cool dry place. Keep out of reach of children.

Enzyme Nattokinase


Nattokinase breaks down Fibrin. Fibrin is a protein that forms in the blood after trauma or injury. This is essential to stop excess blood loss but excess fibrin has been shown to contribute to cardiovascular issues, poor circulation and slow tissue repair.

Nutritional Information
Serving Size: 1 capsule
Capsules Per Container: 30 & 90
Amount Per Capsule:

Amylase Thera-blend
Protease Thera-blend
Mineral Blend
Cellulase Thera-blend
Lipase Thera-blend

NSK-SD 1000 FU
3600 DU
16000 HUT
96 GDU
40 mg
40 AGU
1000 CU
This product contain(s) no fillers.

There are more than twenty enzymes in the body that assist in clotting the blood, while only one that can break the clot down (plasmin).

Bacteria, viruses, fungi and toxins present in the blood also trigger an inflammatory condition resulting in excess cross-linked Fibrin. Since there is no danger of blood loss and trauma has not occurred, this cross-linked fibrin will circulate through the blood and will stick to the walls of blood vessels.

Nattokinase Proof: Blood Plasma Tests

Nattokinase has been the subject of 17 studies, including two small human trials. Researchers from JCR Pharmaceuticals, Oklahoma State University, and Miyazaki Medical College tested nattokinase on 12 healthy Japanese volunteers (6 men and 6 women, between the ages of 21 and 55).

They gave the volunteers 200 grams of natto (the food) before breakfast, then tracked fibrinolytic activity through a series of blood plasma tests.

The tests indicated that the natto generated a heightened ability to support circulation. On average, the volunteers'' ELT (a measure of how long it takes to dissolve a blood clot) dropped by 48 percent within two hours of treatment. An additional study showed a 11% decrease in blood pressure after just two weeks. 1,2,3


1.Natto-Traditional Japanese Fermented Soy Beans with Recently Discovered Health Benefits and Novel Industrial Applications, Enzyme Wave, Volume 3, June 2002, Amano Enzyme, Inc., page 2-4.

2. Maruyama M, Sumi H. Effect of Natto Diet on Blood Pressure. JTTAS, 1995.

3. Sumi H, Hamada H, Tsushima H, Mihara H, Muraki H. A novel fibrinolytic enzyme (nattokinase) in the vegetable cheese Natto; a typical and popular soybean food in the Japanese diet. Experientia 1987, Oct 15;43(10):1110-1.

4. Sumi H. Healthy Microbe "Bacillus natto". Japan Bio Science Laboratory Co. Ltd.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent disease.

Natto-K (90 Capsules)
$58.98 $44.24