Allergy Research Nattokinase is an isolated, purified and encapsulated enzyme derived from boiled soybeans and Bacillus subtilis natto. Research has shown that Nattokinase may support healthy coagulation of blood within normal levels and enhance fibrinolytic activity. Allergy Resaerch offers only the patented NSK-SD formulation with no Vitamin K2, the only form that has been tested for safety. Each batch is tested to ensure potency.

NSK-SD is a trademark of Japan BioScience Laboratory.

Suggested use:
As a dietary supplement, two (2) capsules, two (2) times daily as initial dose, or as directed by a healthcare practitioner. May be taken with or without food. Take with 8-10 ounces of water.

Amount per serving:
Serving Size 2 vegetarian capsules 
Servings per container 150

Ingredients:

Nattokinase NSK-SD (2000 FU) 100mg

Other ingredients: 
Hydroxypropyl methylcellulose, cellulose, L-leucine

Warnings:
If taken with anticoagulant drugs, use only under medical supervision. Contraindicated in any condition associated with bleeding.