Allergy Research Group   Nattokinase NSK-SD® 100 mg - 60 Softgels

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"Good product keeps me from getting PE's and blood clots."  Read all reviews

Item Number: ALL1162
Serving Size: 1 Softgel Servings per Container: 60
Price per Serving:  $0.82 Price per Unit*: $0.82 per Softgel
* Price Per Unit may reflect product's price per capsule, tablet, ounce, fluid ounce, etc.
48 In Stock.

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NSK-SD®, an enzyme derived from boiled soybeans developed by Japan BioScience Laboratory, is a revolutionary product renowned for its standardization and quality. It has been awarded two Japanese patents along with three U.S. ones while being certified authentic nattokinase by the JHFA (Japan Health & Nutrition Food Authorization) and JNKA (Japan Nattokinase Association). Every batch of NSK-SD® undergoes rigorous testing to ensure potency as it provides customers with vegetarian, non-irradiated, Vitamin K2 free options for their health needs!

These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.

  • MFG # 75370
  • UPC # 713947753709
Official Website:

Serving Size 1 softgel

Servings per container 60

Amount per serving:

Nattokinase NSK-SD® (2000 FU) 100 mg

Other ingredients: Soybean oil‚ gelatin‚ glycerin‚ soybean lecithin‚ glycerin fatty acid ester‚ and beeswax.

Note: This formula changed slightly‚ February 2007‚ and no longer includes 10 IU of vitamin E. The softgels are smaller and lighter in color than previous batches. The Nattokinase content remains the same.

Suggested use: As a dietary supplement‚ 1 softgel two times daily initial dose‚ or as directed by a healthcare practitioner. May be taken with or without food. Take with 8-10 ounces of water.

If taken with anticoagulant drugs‚ use under medical supervision. Contraindicated in any condition associated with bleeding.

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Customer Questions and Answers

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  • Question:
    Hello, Is NSK-SD safe to take with the blood thinner medication?
    Marian on 7/08/2017 Answer:
    • Hi Marian, we do recommend to speak with your healthcare practitioner to know safely and accurately if this product can be taken with blood thinner medication.
      PureFormulas on 7/13/2017

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