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Nattokinase NSK-SD®: Natural Support for Healthy Blood Flow
Nattokinase NSK-SD® by SFI Health is a specialized supplement featuring a powerful proteolytic enzyme designed to support healthy circulation and blood flow. Nattokinase’s primary effect is fibrinolysis—the breakdown of fibrin, a protein that is essential for the formation of blood clots. By helping to maintain the optimum function of the body’s normal fibrinolytic processes, this formula provides targeted support for cardiovascular wellness. It is produced from the fermentation of non-GMO soybeans and is standardized to fibrin activity units, ensuring consistent potency and quality.
How It Works: Promoting Healthy Fibrin Degradation
This formula works by supporting the body’s natural mechanisms for managing blood clots and maintaining clear vessels.
A Powerful Fibrinolytic Enzyme
Nattokinase directly degrades excess fibrin, helping to break down unwanted blood clots in vessels. In addition to its direct action, it also upregulates the body’s own natural mechanisms that guard against excess fibrin formation, providing a dual-action approach to supporting healthy blood flow, circulation, and platelet function.
Standardized and Vitamin K Free
This formula uses NSK-SD®, a branded form of nattokinase that is standardized for potency, ensuring you receive 2,000 Fibrin Units (FU) of activity in every capsule. Importantly, it has been processed to be free of vitamin K, making it a suitable choice for individuals concerned with vitamin K intake.
- ✅ Supports healthy blood clotting, circulation, and platelet function
- ✅ Helps maintain the body’s ability to break down unwanted fibrin
- ✅ Standardized to provide 2,000 Fibrin Units (FU) of activity
- ✅ Produced from non-GMO soybeans and free of vitamin K
- ✅ A powerful proteolytic enzyme for cardiovascular support
Product Ingredients
Supplement Facts:
Suggested Use: Adults: 1 capsule, 2 times daily, 12 hours apart, with or between meals or as directed by a healthcare professional.
Serving Size: 1 Capsule
Servings Per Container: 60
| Ingredient | Amount | %DV |
|---|---|---|
| Nattokinase NSK-SD®‡ (supplying 2,000 FUΔ) | 100 mg | * |
Other ingredients: Microcrystalline cellulose, vegetarian capsule (hydroxypropyl methylcellulose, water), L-leucine, and silicon dioxide.
*Daily Value not established.
Warning
Consult with your physician if you are pregnant or nursing, or have any medical condition, or taking prescription drugs, or under the age of 18 years. Use is contraindicated in persons with history of bleeding tendency. KEEP OUT OF REACH OF CHILDREN.
Allergy Information
Contains: Soy. Free of the following common allergens: milk/casein, eggs, fish, shellfish, tree nuts, peanuts, wheat, sesame, and gluten. Contains no artificial colors, flavors, or preservatives.
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—Dr. Devin Ryerson
Founder & CEO
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