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NOW Foods

Vitamin K-2

Vitamin K-2

Item: NWF366

  • Supports bone health



  • Promotes a healthy cardiovascular system



  • Vegetarian formula


100 mcg 100 Veg Caps

$9.09
Retail $14.99
Save 39%
Quantity
In Stock
  • Supports bone health



  • Promotes a healthy cardiovascular system



  • Vegetarian formula


Although Vitamin K is best known for its role in normal blood clotting function, recent research has revealed Vitamin K's beneficial effects on bone and cardiovascular health. In bone tissue, Vitamin K is critical for the formation of healthy, strong bone matrix. In fact, bone quality is dependent on the presence of adequate Vitamin K. Vitamin K's role in arterial health revolves around its ability to support proper calcium metabolism in vascular structures. Vitamin K-2 is the most biologically active form of vitamin K. This product also includes the addition of Alfalfa which is typically known to be a source of natural Vitamin K. Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 1 Veg Capsule

  Amount Per Serving % Daily Value
Vitamin C(from Ascorbyl Palmitate) 2 mg 3%
Vitamin K2(as Menaquinone-4) (MK-4) 100 mcg 125%
Alfalfa Powder 300 mg

† Daily Value not established.

Other ingredients: Cellulose (capsule), Rice Flour and Silica.

Suggested Usage: Take 1 capsule daily with a meal.

Caution: For adults only. Consult physician if pregnant/nursing, taking medication (especially anti-coagulant drugs such as warfarin, Coumadin®, heparin), or have a medical condition. Keep out of reach of children.

Natural color variation may occur in this product.

Do Not Eat Freshness Packet. Keep in Bottle.

Store in a cool, dry place after opening.

  • Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.
  • Produced in a GMP facility that processes other ingredients containing these allergens.
  • GMP QUALITY ASSURED
  • Non-GMO
  • Vegetarian/Vegan
  • KOSHER
  • Recyclable Container.

Shipping Weight

.14 lbs

NOW Foods Vitamin K-2 Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Vitamin K-2 is rated 4.7 out of 5 by 38.
Rated 5 out of 5 by from MK-4 K2 I believe it's best to take both MK-4 and MK-7 K2. MK-7 lasts longer, but MK-4 activates all the proteins such as osteocalcin. One a day of this product with an MK-7 is a complete way to supply vitamin K2. Some people might object to the alfalfa, but I think it's OK as long as it's not GMO.
Date published: 2017-01-26
Rated 1 out of 5 by from This is the Useless MK-4 not the valuable MK-7 I thought that this was the same as the other Now vitamin K-2, with simply a higher number of pills..... so what a surprise when it arrived. They sneakily avoid putting MK-4 on the front label; instead they put vitamin K-2. All the info (Dr. Mercola and Oz) emphasise that the only valuable vitamin K is the Menaquinone-7 form (MK-7). That form of vitamin K is the only one that puts the calcium INTO your bones instead of ONTO your bones. .... on top of that, MK-4 is synthetically made.
Date published: 2016-12-08
Rated 5 out of 5 by from Don't forget the Vitamin K2 Swanson's is the best place to buy vitamins for your money. Doctors tell us to take vitamin D but vitamins K2 should also be taken with the Vitamin D. and Swanson's has the "can't be beat" prices.
Date published: 2016-10-31
Rated 5 out of 5 by from good price/quality My whole family takes this supplement, thus we go through quite a bit, quite rapidly. I like the higher quantity available in this bottle and love this brand as well.
Date published: 2016-09-22
Rated 5 out of 5 by from Love it! K2 helps me with energy
Date published: 2016-08-20
Rated 5 out of 5 by from NOW Vitanin K-2 My husband and I both love this product. Only have to take once daily, and it is a small capsule.
Date published: 2016-06-24
Rated 5 out of 5 by from Helpful product I take this product to assure that I am getting enough Vitamin K2.
Date published: 2016-03-28
Rated 5 out of 5 by from A must This is a must for me. I can definitely notice a difference if I go without it.
Date published: 2016-03-03
Rated 5 out of 5 by from Soy-free My favorite soy-free source of Vitamin K2.
Date published: 2015-10-10
Rated 4 out of 5 by from Seems ok but it has a lot of alfalfa Quality seems typical Swanson high, but it has a lot of alfalfa too, which I didn't realize when I ordered. You might prefer to avoid that.
Date published: 2014-08-16
Rated 5 out of 5 by from
Date published: 2014-07-09
Rated 5 out of 5 by from Great Source Of Vitamin K!
Date published: 2014-01-17
Rated 5 out of 5 by from Take it all the time After my Naturopath told me to start taking K-2 I found this product and have never looked back.
Date published: 2014-01-15
Rated 1 out of 5 by from "Essentially Useless" After reading K2 and The Calcium Paradox I found out this dose doesn't provide any benefits. It is hovering at the maximum potency that is allowed to be shipped to Canada. That said this is no reflection on NOW Foods or Swanson adn I do like NOW Foods overall. I have since switched to NOW Foods MK 7 from Swanson of course.
Date published: 2014-01-07
Rated 5 out of 5 by from good brand I like this vitamin K-2. Cannot use the ones with natto because of allergy, but this one works great. Would recommend to anyone looking for K-2 supplement.
Date published: 2013-12-29
Rated 5 out of 5 by from Vitamin K with D I have heard docs speaking about synergism between D and K so I thought I would try it. Very good
Date published: 2013-12-08
Rated 5 out of 5 by from Vitamin K2 The first time I purchased K2 was the Swanson brand but they were out of stock and backordered. I wanted to keep taking it with no lapse of time, so I ordered the NOW brand. It is OK, but I like the description of Swanson brand better and will order it again next time even though it costs a little more.
Date published: 2013-10-20
Rated 5 out of 5 by from Good Complement to Vitamin D3 This product is a good complement to Vitamin D3 and is touted as a necessary ingredient for healthy bones. It's easy to take and I have had no adverse reactions to it.
Date published: 2013-10-18
Rated 5 out of 5 by from Adds to bone strength Tests have proven that my bone strength has improved since using Vit. K-2.
Date published: 2013-09-20
Rated 5 out of 5 by from
Date published: 2013-09-19
Rated 5 out of 5 by from good for teeth and bones After learning that K2 is essential for proper distribution of calcium in our bodies, I decided to not only supplement my child, but to do the same for myself. I like the idea of growing old while maintaining healthy teeth and bones. My child gets K2 in liquid form; this product works great for me. I think this product is a good value and I trust the brand.
Date published: 2013-09-18
Rated 5 out of 5 by from Best price Great product and the best price I've found for this strength.
Date published: 2013-08-05
Rated 5 out of 5 by from Vitamin K2 helps vitamin d I take vitamin K2 to enable the vitamin D I take to have the desired effect. For me, the K2 helps with my flexibility and joint comfort. I will continut to take it just for this benefit.
Date published: 2013-07-26
Rated 5 out of 5 by from Good Quality, Good Price I am in the care of an MD who asked me to supplement with NOW brand K2 regularly, along with the regular Vitamin D3 supplement he prescribed. I emailed NOW to ask regarding whether the K2 they sell is derived from a GMO source, and they responded that it is GMO-free. The price from Swanson Vitamins is better than I can obtain it elsewhere.
Date published: 2013-07-08
Rated 5 out of 5 by from Long half-life MK-7 These are the K2-MK7 isoform of vitamin K2. MK-7 has a lot longer half-life than the MK-4 isoform, so I take these in conjunction with Carlson's 5mg K2-MK4 product.
Date published: 2013-07-02
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