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Progressive Labs

Natto NSK Mega

Natto NSK Mega

Progressive Labs

  • $44.50
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Nattokinase is a specialized fibrinolytic enzyme for support of healthy circulation.* The Japanese food natto (from which nattokinase is extracted) is very rich in vitamin K2 which, although it is an excellent form of vitamin K, is contraindicated with many medications prescribed to prevent blood clots. While many supplements may also contain some vitamin K, the nattokinase used in NATTO NSK MEGA (Nattokinase NSK-SD) is produced under a specific patented process that removes all the vitamin K, yielding only the purified enzyme.

Suggested Use

Directions: One capsule twice daily, or more, as directed by a doctor. Take with 8-10 ounces of water, with or without food.


Contains soy. Chitosan (from ocean shrimp) used in processing. TAMPER EVIDENT BAND AROUND CAP AND SEAL ON BOTTLE DO NOT USE IF EITHER SEAL IS BROKEN OR MISSING KEEP OUT OF REACH OF CHILDREN Do not take with anticoagulant drugs. Contraindicated by any bleeding condition.

Product info

Serving Size: 1 Capsule Servings Per Container: 60 Disclaimer Amount Per Serving Nattokinase NSK-SD (20,000 FU/gm) 100 mg Other ingredients: rice flour, vegetable cellulose, vegetable stearate

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