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Doctor's Best Nattokinase 2,000FUs 90vcaps

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Original price $48.90 - Original price $48.90
Original price
$48.90 - $48.90
Current price $48.90

Nattokinase is an enzyme derived from the ‘natto bean’ a traditional fermented soy food in Japan. It has been valued as a folk remedy in Japan for over 1000 years. Natto is produced by a fermentation process by adding the bacteria Bacillus subtilis to boiled soybeans. The resulting Nattokinase enzyme is produced when Bacillus subtilis acts on the soybeans. While other soy foods contain enzymes, it is only the natto preparation that contains the specific Nattokinase enzyme. 

Studies have shown that nattokinase has a circulation-enhancing effect. Nattokinase helps the body keep blood flowing in a healthy way, promoting all round health for the heart, brain and muscles, by increasing circulation and therefore much needed oxygen to all organs.

  • Supports healthy circulation and helps decrease blood clots
  • Helps thin the blood and improve blood flow
  • Helps improve oxygen flow to the body’s tissues
  • Helps increase nutrient supply
  • Promotes all round health for heart, brain and muscles
  • May assist with cardiovascular disease, poor circulation, fibromyalgia, poor memory
  • Provides therapeutic levels of active enzyme


Adults: Take 1 - 2 capsules daily

Nattokinase should be taken on an empty stomach and one hour before eating. This is important because the enzyme needs to activate in the lower intestine, so that it can be absorbed into the bloodstream and perform its primary function which is to digest dead protein.


Per veggie capsule:

Nattokinase ( fibrinolytic units) enzyme activity 2,000FU

Other ingredients: Modified Cellulose (vegetarin capsule), maltodextrin, magesium sterate (vegetable source).

Non-GMO / Gluten Free / Vegetarian / Vegan


Do not use this product if you are pregnant or nursing, are allergic to soy, or if you have a blood coagulation disorder. If you are taking an anticoagulant (blood-thinning medication) or vitamin K, consult a physician before taking this product.

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