item | SN626
  • Product Details

    • Features NSK-SD™, a trademarked form of nattokinase
    • Promotes healthy circulation
    • Derived from natto

    Source Naturals Nattokinase features NSK-SD™, a trademarked form of nattokinase. An enzyme found in the traditional Japanese soy food natto, nattokinase is known for its ability to provide circulation support. Contains no yeast, wheat, gluten, dairy, egg, salt, sugar, preservatives, or artificial color, flavor or fragrance.

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

  • Supplement Facts

    Supplement Facts

    Serving Size 2 Softgels

    Servings Per Container 45

    Supplement Facts
    Amount Per Serving % Daily Value
    Nattokinase (NSK-SD™)
    72 mg
    Providing 1,440 Fibrinolytic Units (FU) of Activity

    †Daily Value not established.

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

    Suggested Use: 1 to 2 softgels three times daily on an empty stomach with 8 ounces of water.


    Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.

    WARNING: Do not use if you have a blood coagulation or blood pressure disorder. Consult your health care professional before taking this product if you are taking any drug that affects blood coagulation or blood pressure such as prescription vitamin K, heparin, warfarin (Coumadin®), diuretics, ACE inhibitors, or beta blockers, or if you are pregnant, may become pregnant, or breastfeeding.

    • Contains no yeast, dairy, egg, gluten or wheat.
    • Contains no sugar, salt, preservatives, or artificial color, flavor or fragrance.

    NSK-SD™ is a trademark of Japan Bio Science Laboratories.


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