20 Best K2 Natto [2024]

Are you looking for the best k2 natto? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling k2 natto.

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1 Vitamin K2 MK7 100 Mcg with MenaQ7 | 120 Vegetarian Capsules | from Pure Natto Nattokinase K-2 as... Vitamin K2 MK7 100 Mcg with MenaQ7 | 120 Vegetarian Capsules | from Pure Natto Nattokinase K-2 as...
2 Solgar Vitamin K2 (MK-7) 100mcg, 50 Vegetable Capsules - Supports Bone Health - Natural Whole Food... Solgar Vitamin K2 (MK-7) 100mcg, 50 Vegetable Capsules - Supports Bone Health - Natural Whole...
3 Swanson Vitamin K2 (Menaquinone-7) - Vitamin Supplement Supporting Cardiovascular and Bone Health -... Swanson Vitamin K2 (Menaquinone-7) - Vitamin Supplement Supporting Cardiovascular and Bone Health...
4 Swanson Natural Vitamin K2 (Menaquinone-7 from Natto) 50 mcg 30 Sgels Swanson Natural Vitamin K2 (Menaquinone-7 from Natto) 50 mcg 30 Sgels
5 Swanson Maximum Strength Vitamin K2 (Menaquinone-7)-Vitamin Supplement Supporting Cardiovascular and... Swanson Maximum Strength Vitamin K2 (Menaquinone-7)-Vitamin Supplement Supporting Cardiovascular...
6 New York Natto variety pack - Japanese Probiotic Superfood made fresh in NYC - Organic and Non-GMO... New York Natto variety pack - Japanese Probiotic Superfood made fresh in NYC - Organic and...
7 SMALL BEAN ORGANIC NATTO, Made in Vermont - Sticky Fermented Certified Organic Soy Beans, 3.5 oz -... SMALL BEAN ORGANIC NATTO, Made in Vermont - Sticky Fermented Certified Organic Soy Beans, 3.5 oz...
8 Korean Traditional Fermented Soybean Powder 6 Ounce Nattokinase Source Cheonggukjang Powder Natto... Korean Traditional Fermented Soybean Powder 6 Ounce Nattokinase Source Cheonggukjang Powder Natto...
9 K-Herb Soybean Natto Powder 100% Natural Nattokinase Freeze-Dried Fermented Food Vitamin K2 10.6... K-Herb Soybean Natto Powder 100% Natural Nattokinase Freeze-Dried Fermented Food Vitamin K2 10.6...
10 Vitamin K2 (as Menaquinone-7) (from natto extract using Bacillus subtilis) 100 mcg. Other... Vitamin K2 (as Menaquinone-7) (from natto extract using Bacillus subtilis) 100 mcg. Other...
11 Vitamin K2: The Missing Nutrient for Heart and Bone Health Vitamin K2: The Missing Nutrient for Heart and Bone Health
12 Vitamin K2 and the Calcium Paradox: How a Little-Known Vitamin Could Save Your Life Vitamin K2 and the Calcium Paradox: How a Little-Known Vitamin Could Save Your Life
13 Healthy Origins Vitamin K2 As MK-7 Supplement, 100 mcg, 180 Count Healthy Origins Vitamin K2 As MK-7 Supplement, 100 mcg, 180 Count
14 Jarrow Formulas MK-7 180 mcg - 30 Softgels - Superior Vitamin K Product for Building Strong Bones -... Jarrow Formulas MK-7 180 mcg - 30 Softgels - Superior Vitamin K Product for Building Strong Bones...
15 High Strength Vitamin K2 Supplement - 600mcg Vegan Vitamin K - 90 Capsules - Premium Source of VIT... High Strength Vitamin K2 Supplement - 600mcg Vegan Vitamin K - 90 Capsules - Premium Source of...
16 Vitamin K2 as MK7 with Organic Coconut Oil | Vitamin K Supplement Made with MenaQ7 from Fermented... Vitamin K2 as MK7 with Organic Coconut Oil | Vitamin K Supplement Made with MenaQ7 from Fermented...
17 Doctor's Best Natural Vitamin K2 Mk-7 with MenaQ7, 60 Count Doctor's Best Natural Vitamin K2 Mk-7 with MenaQ7, 60 Count
18 Life Extension Mega Vitamin K2 High Potency for Strong Bones – Clinically-Studied 45 mg Dosage... Life Extension Mega Vitamin K2 High Potency for Strong Bones – Clinically-Studied 45 mg Dosage...
19 Vitamin K2 MK7 120 mcg 200 Veggie Caps (Non-GMO, Vegan & Gluten Free) Vitamin K2 MK7 120 mcg 200 Veggie Caps (Non-GMO, Vegan & Gluten Free)
20 Now Foods Vitamin K-2 (MK7) Veg Capsules, 100 mcg, 60 Count, Pack of 2 Now Foods Vitamin K-2 (MK7) Veg Capsules, 100 mcg, 60 Count, Pack of 2
Bestseller No. 1
Vitamin K2 MK7 100 Mcg with MenaQ7 | 120 Vegetarian Capsules | from Pure Natto Nattokinase K-2 as...
  • ✔ PREMIUM QUALITY, POTENCY AND PURE VITAMIN K2 MK7 as Menaquinone 7 MenaQ7 NON-GMO & GLUTEN FREE - LongLifeNutri Vitamin K-2 Mk-7 has high potency...
  • ✔ CLINICALLY PROVEN BENEFITS OF VITAMIN K-2 MK-7: Reduce arterial calcification and plays a critical role in directing calcium where it belongs and...
  • ✔ PERFECT RECOMMENDED DOSAGE: Just one serving a day of our pure natural Vtiamin K2 MK 7 vegetarian capsule deliver the highest recommended amount...
  • ✔ LIMITED TIME PILL CASE BONUS - If you buy today you'll get entirely FREE a LongLifeNutri Pill Case keeping pills fresh, secure & organized. TAKE...
  • ✔ BACKED by LongLifeNutri Lifetime Money-back Guarantee: We only develop products that were carefully tested - Buy the best with confidence - Love...
SaleBestseller No. 2
Solgar Vitamin K2 (MK-7) 100mcg, 50 Vegetable Capsules - Supports Bone Health - Natural Whole Food...
  • Supports Bone Health; Vitamin K2 is an active form of Vitamin K and is important for bone health
  • Active Form; Vitamin K2 is not readily found in the diet and is manufactured by gut microflora; Vitamin K2 can also be extracted from a natural whole...
  • Natto Extract; This form of natural vitamin K2 is sourced from Natto extract
  • Non-GMO, Gluten & Wheat Free; Solgar Vitamin K2 is free of: gluten, wheat, yeast, sugar, sodium, artificial flavor, sweetener, preservatives, and...
  • The Gold Standard: For over 70 years, Solgar has been committed to quality, health, and well-being. Our mission is to create the finest nutritional...
Bestseller No. 3
Swanson Vitamin K2 (Menaquinone-7) - Vitamin Supplement Supporting Cardiovascular and Bone Health -...
  • HEART HEALTH & BONE HEALTH SUPPORT: Swanson's Vitamin K2 Supplement features vitamin K2 from natural Japanese Natto, a fermented soybean product. This...
  • HIGH-POTENCY FORMULA: Not only does Swanson's K2 supplement support healthy bones and cardiovascular wellness, each of our powerful vitamin softgel...
  • DOSAGE INSTRUCTIONS: Our wellness supplements offer everyday solutions for an enhanced mind, body, and home using only the purest ingredients. For...
  • OUR QUALITY COMMITMENT: For nearly 50 years, Swanson has delivered science-backed health products worldwide. Each wellness supplement is made in our...
  • MONEY BACK GUARANTEE: At Swanson, we guarantee that every health product is made from the purest, freshest nutrients. If you aren't satisfied with any...
Bestseller No. 4
Swanson Natural Vitamin K2 (Menaquinone-7 from Natto) 50 mcg 30 Sgels
  • Features vitamin K2 from 100% natural Japanese natto, a fermented soybean product

  • K2 helps regulate calcium for healthy bones and a healthy heart

  • Great daily maintenance formula

  • Per GMP guidelines set forth by the FDA, most products are formulated for 24 months from the date of manufacture. Liquids and probiotics are...
Bestseller No. 5
Swanson Maximum Strength Vitamin K2 (Menaquinone-7)-Vitamin Supplement Supporting Cardiovascular and...
  • HEART HEALTH & BONE HEALTH SUPPORT: Swanson's vitamin K2 Supplement features vitamin K2 from natural Japanese Natto, a fermented soybean product. This...
  • HIGH-POTENCY FORMULA: Not only does Swanson's K2 supplement support healthy bones and cardiovascular wellness, each of our powerful vitamin softgel...
  • DOSAGE INSTRUCTIONS: Our wellness supplements offer everyday solutions for an enhanced mind, body, and home using only the purest ingredients. For...
  • OUR QUALITY COMMITMENT: For nearly 50 years, Swanson has delivered science-backed health products worldwide. Each wellness supplement is made in our...
  • MONEY BACK GUARANTEE: At Swanson, we guarantee that every health product is made from the purest, freshest nutrients. If you aren't satisfied with any...
Bestseller No. 6
New York Natto variety pack - Japanese Probiotic Superfood made fresh in NYC - Organic and Non-GMO...
  • Handmade, never frozen, our small-batch natto is full of Vitamin K2, nattokinase & probiotic power!
  • Not sure which variety you'll like best? Try them all!
  • Our 8 oz glass jars preserve flavor and freshness (good 6-8 weeks refrigerated), and hold 5 servings
  • Vegan, Non-GMO, Gluten-free, certified kosher by Orthodox Union
Bestseller No. 7
SMALL BEAN ORGANIC NATTO, Made in Vermont - Sticky Fermented Certified Organic Soy Beans, 3.5 oz -...
  • We ship the Monday following the day you placed your order. Shipping takes 1-4 days depending on how far you are from Vermont. (Please disregard...
  • A traditional Japanese probiotic fermented soyfood made in Cabot, Vermont.
  • Richest food source of vitamin K2. Contains nattokinase, a fybrinolytic enzyme.
  • Uniquely high source of beneficial Pyrroloquinoline Quinone (PQQ) cofactor.
  • Natto has 10 grams of high quality protein per 2 oz serving and is available in certified organic small and large bean. Gluten-free.
Bestseller No. 8
Korean Traditional Fermented Soybean Powder 6 Ounce Nattokinase Source Cheonggukjang Powder Natto...
  • INGREDIENTS : 100% Natural Premium Qualified Fermented soybean powder. Harvested & made in Korea.
  • PACKAGE : 1 Pack ( 6oz ) per order, Resealable and Double package.
  • FEATURES : Contains 100% Fermented soybean powder.
  • Long-term intake of Fermented soybean powder is good for diet.
Bestseller No. 9
K-Herb Soybean Natto Powder 100% Natural Nattokinase Freeze-Dried Fermented Food Vitamin K2 10.6...
  • 1Packs of Soybean Natto Powder Total 300g
  • It is simply powdered Natto.
  • You can enjoy Natto powder very easily by adding it to soup, yogurt, milk and so on. Great with any kind of dishes.
  • How to Take : 1-2g a day. Put in the water or beverage depends on individuals
  • The origin of soybeen is Pyeongchang, Gangwondo Korea.
Bestseller No. 10
Vitamin K2 (as Menaquinone-7) (from natto extract using Bacillus subtilis) 100 mcg. Other...
  • Contains 100 mcg of Vitamin K2 in easy to swallow vegetable capsules
  • Supports Bone Health ♦ Promotes Cardiovascular Health ♦
  • 50 Vegetable Capsules, 50 Servings
  • Gluten-Free, Soy-Free, Kosher Certified, Non-GMO, Dairy-Free, Vegan
  • Free of milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat and soybeans. Also free of yeast, gluten, barley, rice, sodium and sugar.
Bestseller No. 11
Vitamin K2: The Missing Nutrient for Heart and Bone Health
  • Amazon Kindle Edition
  • The International Science and Health Foundation (Author)
  • English (Publication Language)
  • 92 Pages - 03/18/2015 (Publication Date) - AuthorHouse (Publisher)
SaleBestseller No. 12
Vitamin K2 and the Calcium Paradox: How a Little-Known Vitamin Could Save Your Life
  • HarperTorch
  • Rheaume-Bleue, Kate (Author)
  • English (Publication Language)
  • 288 Pages - 08/27/2013 (Publication Date) - Harper (Publisher)
Bestseller No. 13
Healthy Origins Vitamin K2 As MK-7 Supplement, 100 mcg, 180 Count
  • Supports bone and cardiovascular health
  • Suitable for vegetarians. No preservatives or artificial flavors
  • Formulated with Organic Extra Virgin Olive Oil
  • Small, easy-to-swallow softgels
  • Soy-Free
Bestseller No. 14
Jarrow Formulas MK-7 180 mcg - 30 Softgels - Superior Vitamin K Product for Building Strong Bones -...
  • MK-7 Benefits: Jarrow Formulas MK-7 is vitamin K2 as menaquinone-7 softgels; MK-7 is naturally made via fermentation by Bacillus subtilis subsp. natto...
  • Most Active Form of Vitamin K: MK-7 is a superior form of vitamin K with a longer half-life than K1 (days versus hours) and higher activity than K1...
  • Build Bones and Support Heart Health: MK-7 is a longer-acting form of vitamin K vs K1 and MK-4, and better supports carboxylation of specific proteins...
  • Convenient Softgels: Each softgel contains 180 mcg of vitamin K2; Take 1 softgel per day with a meal or as directed by your qualified healthcare...
  • Superior Nutrition and Formulation: The goal of Jarrow Formulas is to promote optimal health with high-quality, effective, affordable, and superior...
Bestseller No. 15
High Strength Vitamin K2 Supplement - 600mcg Vegan Vitamin K - 90 Capsules - Premium Source of VIT...
  • POWERFUL, POTENT: This Vitamin K2 is a high quality vitamin that’s fully optimised for absorption and effect. It also won the Editor's Choice Award...
  • HIGH STRENGTH: NutriZing’s high potency menaquinone formula provides you with 600mcg. Just one capsule a day will provide you with a great dosage of...
  • NATTO BASED, VEGAN CERTIFIED: Offering you an easy to swallow capsule, this supplement is made from natto, which is a great source of Vit K. It is...
  • TRUSTED: NutriZing is a GMP certified brand established in 2014, and this non-GMO vitamin is made as per ISO guidelines. NO gluten, no corn, no...
  • 3-MONTH SUPPLY: Each bottle contains 90 capsules, providing you with a 3 month supply. Take 1 capsule daily.
Bestseller No. 16
Vitamin K2 as MK7 with Organic Coconut Oil | Vitamin K Supplement Made with MenaQ7 from Fermented...
  • Benefits | Vitamin K2 as Menaquinone-7 (MK7) is required to transport calcium from the bloodstream into the bone, supporting bone density and...
  • Plant Based | Vegan certified, Soy-Free, Non-GMO Verified MenaQ7 Vitamin K2 sourced from only Chickpea.
  • Organic Coconut Oil | Vitamin K2 is fat soluble and difficult for the body to absorb if not taken with a fat. To help enhance absorption we blend our...
  • Trademark Ingredient | Formulated with MenaQ7 a patent form of MK7 that has been proven to accumulate in the bloodstream longer than MK4 and absorb...
  • Guarantee | Your satisfaction means everything to our company. If you're not thrilled with our Vitamin K2 simply return it to us for a refund (^See...
SaleBestseller No. 17
Doctor's Best Natural Vitamin K2 Mk-7 with MenaQ7, 60 Count
  • Doctor's best natural vitamin K2 - MENAQ7 contains pure MENAQ7 - MenaQ7 is purified from fermented chickpeas which are naturally rich in vitamin K2....
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product...
  • Strong bones & soft tissue elasticity - Vitamin K2 - MenaQ7 provides the most bioavailable form of Vitamin K to support strong bones and soft tissue...
  • Superior vitamin K - The superior form of vitamin K for optimum bioavailability and delivery to the body. Vitamin K2 belongs to the group of vitamin K...
  • Best calcium absorption - Natural Vitamin K2 helps support blood vessels and bone health by helping your body’s absorption of calcium. Once calcium...
Bestseller No. 18
Life Extension Mega Vitamin K2 High Potency for Strong Bones – Clinically-Studied 45 mg Dosage...
  • CLINICALLY-STUDIED DOSE – You know vitamin K2 is good for your bones ... but did you know there’s more than one kind of K2? These different forms...
  • ENCOURAGES BONE BUILDING – So why make sure you’re getting enough of this special form of vitamin K2? Because menaquinone-4 is especially good at...
  • HEALTHY BONE DENSITY – And what we mean by bones structure is the bone matrix. The bone matrix is the lattice-like support structure that makes your...
  • INGREDIENTS MATTER - Sourced using only the finest raw ingredients with the purity and potency your body deserves. The majority of our products are...
  • LIVE YOUR HEALTHIEST LIFE - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the...
Bestseller No. 19
Vitamin K2 MK7 120 mcg 200 Veggie Caps (Non-GMO, Vegan & Gluten Free)
  • Vitamin K2 MK-7 With 120mcg Per Vegetarian Capsule Max Supply (200 Capsules & a 200 Day Supply) Vegan, Non-GMO, Gluten Free
  • General Wellness Support *
  • Our formulations are crafted with high quality, clean and non-GMO ingredients and care for the customers' wellness.
  • Manufactured in the USA: assembled in a cGMP registered facility with the highest standards.
  • Advanced and superior Vitamin K2 MK-7 Supplement using high-quality sourcing and innovation.
Bestseller No. 20
Now Foods Vitamin K-2 (MK7) Veg Capsules, 100 mcg, 60 Count, Pack of 2
  • SUPPORTS BONE HEALTH*/VEGAN CAPSULES: Vitamin K is well known for its role in the synthesis of a number of blood coagulation factors and is also...
  • TRADEMARKED INGREDIENT/CARDIOVASCULAR SUPPORT*: MenaQ7 MK-7 is a unique soy-free, bioavailable form of vitamin K-2 that plays a critical role in...
  • CERTIFICATIONS/CLASSIFICATIONS: Made without Gluten, Dairy Free, Egg Free, Non-GMO, Kosher, Nut Free, Vegan/Vegetarian
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our...
  • Packaged in the USA by a family owned and operated company since 1968.

Having trouble finding a great k2 natto?

This problem is well understood by us because we have gone through the entire k2 natto research process ourselves, which is why we have put together a comprehensive list of the best k2 nattos available in the market today.

After hours of searching and using all the models on the market, we have found the best k2 natto for 2023. See our ranking below!

How Do You Buy The Best K2 Natto?

Do you get stressed out thinking about shopping for a great k2 natto? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching k2 natto, which is why we have assembled a comprehensive list of the greatest k2 natto available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for k2 natto that you consider buying. Your questions might include the following:

  • Is it worth buying an k2 natto?
  • What benefits are there with buying an k2 natto?
  • What factors deserve consideration when shopping for an effective k2 natto?
  • Why is it crucial to invest in any k2 natto, much less the best one?
  • Which k2 natto are good in the current market?
  • Where can you find information like this about k2 natto?

We’re convinced that you likely have far more questions than just these regarding k2 natto, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for k2 natto, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible k2 natto. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an k2 natto buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available k2 natto currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of k2 natto has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an k2 natto?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your k2 natto.
  5. Customer Ratings: Number ratings grade k2 natto objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their k2 natto.
  7. Product Quality: You don’t always get what you pay for with an k2 natto, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an k2 natto is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining k2 natto information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding k2 natto is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: Does Natto have potassium?

A: Since it’s simply fermented soybeans, natto retains their nutritional benefits, including a good dose of potassium. It makes a healthy addition to your meal plan because most Americans don’t get sufficient potassium in their diets. To produce natto, soybeans are cooked and then fermented with the bacteria Bacillus natto for a short time.

Q: Should you supplement with vitamin K2?

A: Some scientists are convinced that vitamin K2 supplements should be regularly used by people at risk of heart disease. Others point out that more studies are needed before any solid recommendations can be made. However, it’s clear that vitamin K plays an essential role in body function.

Q: What foods are high in vitamin K?

A: Oily/fatty fish. Along with being rich in Omega-3 fatty acids,oily fish are also a good source of vitamin D3. … Egg yolk. The nutritional value of eggs makes us ponder why it hasn’t been added to the superfoods category. … Mushrooms. Mushrooms are one of the few vitamin D sources for vegetarians. … Red meat. … Fortified foods. …

Q: What happens with too much vitamin K?

A: Vitamin K Is OK. Vitamin K isn’t just a single nutrient; it’s the name given to a group of naturally occurring,fat-soluble vitamins,including vitamin K1 and two types of … Sources and Vitamin K Excess. The main sources of dietary vitamin K1 are green,leafy vegetables and plant oils. … Warfarin and Vitamin K. There is one exception. … Vitamin K in Foods. …