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Nattokinase is a systemic enzyme isolated from the traditional Japanese soy food natto. It has been shown to support healthy blood flow by assisting in the circulatory clearing system of the body.
1 to 2 Softgels three times daily on an empty stomach with 8 ounces of water.
Overall Rating for Source Naturals NSK-SD Nattokinase 50 mg - 60 Softgels
*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.