--- product_id: 17032352 title: "Nattovena, Pure Nattokinase 4000 FU, 180 Capsules | Double Strength Pure Nattokinase 4000 FU. Cardiovascular Support, & Healthy Blood Viscosity. Soy Free, Non-GMO, Vegan" brand: "arthur andrew medical" price: "$106.80" currency: USD in_stock: true reviews_count: 8 category: "Arthur Andrew Medical" url: https://www.desertcart.us/products/17032352-nattovena-pure-nattokinase-4000-fu-180-capsules-double-strength-pure store_origin: US region: United States of America --- # 4000 FUs per capsule - double strength Pure nattokinase from probiotic fermentation Supports fibrin cleanse & optimal blood flow Nattovena, Pure Nattokinase 4000 FU, 180 Capsules | Double Strength Pure Nattokinase 4000 FU. Cardiovascular Support, & Healthy Blood Viscosity. Soy Free, Non-GMO, Vegan **Brand:** arthur andrew medical **Price:** $106.80 **Availability:** ✅ In Stock ## Summary > 🩺 Unlock your heart’s secret weapon with double-strength nattokinase! ## Quick Answers - **What is this?** Nattovena, Pure Nattokinase 4000 FU, 180 Capsules | Double Strength Pure Nattokinase 4000 FU. Cardiovascular Support, & Healthy Blood Viscosity. Soy Free, Non-GMO, Vegan by arthur andrew medical - **How much does it cost?** $106.80 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/17032352-nattovena-pure-nattokinase-4000-fu-180-capsules-double-strength-pure) ## Best For - arthur andrew medical enthusiasts ## Why This Product - Trusted arthur andrew medical brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Age-Defying Enzyme Boost:** Restores declining nattokinase levels to ease fatigue and joint discomfort linked to fibrin buildup. - • **Clean, Green & Certified:** Vegan, non-GMO, kosher, and GRAS certified for conscious wellness warriors. - • **Double the Power, Double the Impact:** Each capsule delivers a potent 4,000 fibrinolytic units for superior fibrin breakdown. - • **Flexible Dosing for Personalized Care:** Take 2-4 capsules daily on an empty stomach to unlock your optimal health potential. - • **Science-Backed Heart & Circulation Support:** Clinically inspired enzyme formula promotes healthy blood viscosity and circulation. ## Overview Nattovena is a premium nattokinase supplement delivering 4,000 fibrinolytic units per capsule—double the strength of standard products. Derived from probiotic fermentation, it supports healthy blood flow by breaking down excess fibrin, which can accumulate with age and impact joint mobility and circulation. Vegan, non-GMO, kosher, and GRAS certified, Nattovena is designed for adults seeking advanced cardiovascular and joint health support through a scientifically validated enzyme formula. ## Description Nattokinase is a fibrinolytic (fibrin-dissolving) enzyme discovered in a Japanese fermented soybean called natto. With more than 4,000 fibrinolytic units (FUs) per capsule, Nattovena is a potent nattokinase supplement with double the fibrin degrading ability compared to similar products. Fibrin levels fluctuate as we age, and too much fibrin in the blood can lead to many health concerns such as fatigue, painful joints & unhealthy circulation. Nattovena breaks up excess fibrin for better joint mobility and cleaner blood while supporting a healthy heart and circulation.*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Review: Great product - The real deal. Review: May need more - These help remove and keep plaque in check..I was taking 1 capsules (4000fu) however my fibrogen levels were still high at 385 so im trying 2 capsules ## Features - High potency: Contains pure Nattokinase—a fibrin-dissolving enzyme derived from a microbial (probiotic) fermentation process; Each capsule provides 4,000 fibrinolytic units (FUs), double the strength of standard nattokinase products - Fibrin cleanse: Formulated to cleanse your blood of fibrin and maintain optimal blood viscosity, supporting healthy blood flow* - Beyond heart health: Restores declining enzymes due to aging and eases symptoms such as fatigue and painful joints caused by unhealthy levels of fibrin in the blood* - Two to four capsules daily: Take with water and on an empty stomach; Vegan, non-GMO, kosher, GRAS certified - Innovation and science: Unlock your health's true potential with our therapeutic-grade enzyme and probiotic products, thoroughly tested for superior quality and purity ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00FKT9XTU | | Age Range Description | Adult | | Best Sellers Rank | #7,755 in Health & Household ( See Top 100 in Health & Household ) #24 in Multi-Enzyme Nutritional Supplements #207 in Multivitamins | | Brand | Arthur Andrew Medical | | Brand Name | Arthur Andrew Medical | | Color | No Color | | Container Type | Bottle | | Customer Reviews | 4.7 out of 5 stars 935 Reviews | | Diet Type | Kosher, Vegan | | Dosage Form | Capsule | | Flavor | Natto | | Item Dimensions | 5.2 x 2.75 x 2.75 inches | | Item Form | Capsule | | Item Weight | 8.53 g | | Manufacturer | Arthur Andrew Medical | | Manufacturer Part Number | VENA-180 | | Material Features | GMO Free, Vegan | | Material Type Free | en_AE | | Model Number | VENA-180 | | Number of Items | 1 | | Primary Supplement Type | Nattokinase | | Product Benefits | Heart Health Support | | Special Ingredients | Nattokinase | | Specific Uses For Product | Blood Flow Support, Circulation Support, Fibrin Cleanse, Heart Health Support, Joint Mobility | | Supplement Formulation | Individual Supplement | | Total Servings Per Container | 180 | | UPC | 855571001754 | | Unit Count | 180 Count | ## Product Details - **Brand:** Arthur Andrew Medical - **Diet Type:** Kosher, Vegan - **Flavor:** Natto - **Item Form:** Capsule - **Item Weight:** 0.3 Ounces - **Item dimensions L x W x H:** 5.2 x 2.75 x 2.75 inches - **Primary Supplement Type:** Nattokinase - **Product Benefits:** Heart Health Support - **Special Ingredients:** Nattokinase - **Unit Count:** 180 Count ## Images ![Nattovena, Pure Nattokinase 4000 FU, 180 Capsules | Double Strength Pure Nattokinase 4000 FU. Cardiovascular Support, & Healthy Blood Viscosity. Soy Free, Non-GMO, Vegan - Image 1](https://m.media-amazon.com/images/I/61C5t3KUyGL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does this Nattokinase help build bone density?** A: It is supposed to aid in making your blood slippery, if I understand correctly. I wish it did aid bone density, but I haven't read about that. **Q: How many micrograms of K2 does one of these capsules contain?** A: This does not contain vitamin k. **Q: What are all the ingredients in this product, including the 'other' ingredients?** A: Nattovena, 200 mg, and Nattokinase at 4,000 FU. There is cellulose in the vegetarian capsule. Free of dairy, gluten, and soy allergens. No artificial colors or preservatives. I use this for restless leg syndrome. It really helps. **Q: Does this product have any third party certifications proving it is what is says?** A: One must consider cut and fill. and product purity? This caught my eye ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by W***I on July 18, 2026* The real deal. ### ⭐⭐⭐⭐⭐ May need more *by S***S on June 8, 2026* These help remove and keep plaque in check..I was taking 1 capsules (4000fu) however my fibrogen levels were still high at 385 so im trying 2 capsules ### ⭐⭐⭐⭐⭐ Great product *by T***R on July 26, 2026* Lots of great science behind this product I take it every day ## Frequently Bought Together - Arthur Andrew Medical, Nattovena, Pure Nattokinase Supplement, Double Strength 4,000 FUs per Capsule, 180 - Pure Encapsulations Magnesium (Glycinate) - Supplement to Support Stress Relief, Sleep, Heart Health, Nerves, Muscles, and Metabolism* - with Magnesium Glycinate - 90 Capsules - Sports Research® Vegan D3 5000iu with Vitamin K2 100mg - Formulated with Coconut MCT Oil - Vegan Certified, Soy & Gluten Free - 60 Softgels --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/17032352-nattovena-pure-nattokinase-4000-fu-180-capsules-double-strength-pure](https://www.desertcart.us/products/17032352-nattovena-pure-nattokinase-4000-fu-180-capsules-double-strength-pure) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-02*