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Are you heart smart? Try our all natural, advanced cardiovascular support with a specialised blend of enzymes to support optimal circulation and cardiovascular health.


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Product overview
You can't be at your best if your heart isn't pumping at its best! By using the enzyme nattokinase, Natto-K™ supports healthy circulation, cardiovascular health, and levels of blood clotting factors already within a healthy range. Natto-K™ contains a synergistic blend of Nattokinase NSK-SD (1,000 FU per capsule), Protease, Lipase, and Amylase, which have been shown to support the body's ability to maintain healthy fibrin levels and support healthy plasmin production. Excess fibrin may contribute to cardiovascular issues, high blood pressure, poor circulation, and slow tissue repair.
  • Supports healthy circulation and a healthy heart.
  • Supports the maintenance of normal clotting and blood flow levels.
  • Containing NSK-SD® formulated to enhance plasmin production.
Why do we need to maintain fibrin?
Fibrin is a protein that forms in the blood after trauma or injury and is essential to stop excess blood loss. It works by circulating through the bloodstream and sticking to the walls of blood vessels. It is important for this process to stay in a healthy range for effective circulation and cardiovascular health.
What is Nattokinase?
Nattokinase comes from a fermented soybean food known as natto, which exhibits strong fibrinolytic activity (breaks down fibrin). It works by supporting the body's ability to produce plasmin, which breaks down and helps the body regulate fibrin. The specialised blend of enzymes in Natto-K™ offer the only form of nattokinase that does not contain vitamin K2.
Calcium (from Calcium Citrate) 14 mg, Magnesium (from Magnesium Citrate) 0.04 mg, Bromelain 96 GDU, Nattokinase blend w/NSK-SD® 1,000 FU, Amylase Thera-blend™ 3,600 DU, Protease Thera-blend™ 16,000 HUT, Cellulase Thera-blend™ 1,000 CU, Glucoamylase 40 AGU, Lipase Thera-blend™ 685 FCCFIP. Other ingredients: 100% Vegetarian Capsule (cellulose, water).
Does not contain: Egg, dairy, preservatives, salt, sucrose, soy, wheat, yeast, nuts, corn, gluten, casein, potato, rice, artificial colours or flavours
Suggested Use
Recommended intake:
Standard dose: Take 1 capsule right before bed.
Acute symptoms: Take 1 capsules, 3 times a day on an empty stomach. More may be taken as needed (up to 6 per day).
  • If pregnant, nursing or taking medications, consult a healthcare practitioner prior to use.
  • Keep closed in dry place; avoid excessive heat.
  • Do not use if safety seal is broken or missing.
  • Keep out of reach of children.
  • Always read the label and use as directed. If symptoms persist see your healthcare practitioner.

Enzymedica - the enzyme experts

Enzymedica is committed to creating products that do good for our bodies and our planet. They scour the globe to find the absolute best in raw, sustinable ingredients then useR rigorous testing and clean manufacturing to turn them into the most powerful products on earth.

Founded in 1998 with the purpose of providing high-potency enzymes to consumers, their goal is to make great health easy for everyone by offering an outstanding line up of digestive enzymes, supplements for food intolerances, and therapeutic enzyme support. Every product is made from only the highest quality enzymes, contains no fillers to ensure purity, is 100% vegetarian, vegan and kosher when possible, gluten-free, dairy-free, soy free and suitable for the whole family.

Enzymes are the energy of life

Enzymes are needed for every chemical reaction that takes place in the human body. Every single one of us produces two types of enzymes - digestive and metabolic. Digestive enzymes are the heroes of digestion - they let you enjoy the foods that you love and get the most out of their nutrients; a lack of these enzymes can lead to food intolerance and digestive discomfort. On the other hand, metabolic enzymes catalyse and regulate every single biochemical function in the body. Each Enzymedica product is specifically formulated to provide targeted support for common digestive discomforts, food intolerances, cardiovascular health, proper immune function or healthy cytokine responses to help you find balance and be at your best.

Sometimes, your body doesn’t create enough enzymes to digest the foods you eat. Digestive enzymes can support healthier digestion and gut-related immune health. Try our award-winning enzymes to help you enjoy the foods you love!
Food sensitivities and intolerances are common and foods containing gluten, casein, dairy lactose, and phenols are frequent triggers. Food intolerances don’t have to leave you worrying with every bite. Feel the freedom of proper digestion!
Enzymes are the “energy of life.” Every organ, tissue, and cell in our body depends on the reactions of metabolic enzymes and their energy factor. Find the enzymes that are right for you and feel the Thera-blend™ difference.
Designed specifically to support your microbiome. All AquaBiome™ products are produced from sustainably sourced Peruvian Anchoveta and hero EPA, DHA, and DPA, the “missing omega”. Discover next level microbiome support!

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Customer Reviews

Based on 1 review

Great product nice and clean. Using for migraines and so far so good. Digestion is a lot better too. I like that this company is donating to Ukraine too thanks Therastore