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NOW Foods

Vitamin K-2

4.7 out of 5 (32)

Vitamin K-2

Item: NWF366

  • Supports bone health

  • Promotes a healthy cardiovascular system

  • Vegetarian formula

100 mcg 100 Veg Caps

Retail $14.99
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 K2 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) 100 mcg 125%
Alfalfa 300 mg

† Daily Value not established.

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

SUGGESTED USAGE: As a dietary supplement, take 1 capsule daily with a meal.

Caution: For adults only. Consult a 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.

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.
  • Vegetarian/Vegan
  • GMP Quality Assured
  • Recyclable Container

Shipping Weight

.15 lbs

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 4.7 out of 5 by 32 reviewers.
Rated 5 out of 5 by Helpful product I take this product to assure that I am getting enough Vitamin K2. March 28, 2016
Rated 5 out of 5 by A must This is a must for me. I can definitely notice a difference if I go without it. March 3, 2016
Rated 5 out of 5 by Soy-free My favorite soy-free source of Vitamin K2. October 10, 2015
Rated 4 out of 5 by 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. August 16, 2014
Rated 5 out of 5 by Take it all the time After my Naturopath told me to start taking K-2 I found this product and have never looked back. January 15, 2014
Rated 1 out of 5 by "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. January 7, 2014
Rated 5 out of 5 by 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. December 29, 2013
Rated 5 out of 5 by Vitamin K with D I have heard docs speaking about synergism between D and K so I thought I would try it. Very good December 8, 2013
Rated 5 out of 5 by 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. October 19, 2013
Rated 5 out of 5 by 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. October 17, 2013
Rated 5 out of 5 by Adds to bone strength Tests have proven that my bone strength has improved since using Vit. K-2. September 19, 2013
Rated 5 out of 5 by 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. September 18, 2013
Rated 5 out of 5 by Best price Great product and the best price I've found for this strength. August 5, 2013
Rated 5 out of 5 by 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. July 26, 2013
Rated 5 out of 5 by 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. July 8, 2013
Rated 5 out of 5 by 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. July 2, 2013
Rated 3 out of 5 by K-2 I use K2 for bone health and this brand was resonably priced. May 21, 2013
Rated 5 out of 5 by necessary to bone health I have a (slightly unreasonable) fear of leg bones breaking and am doing everything I can to keep them strong. This is a big help. May 18, 2013
Rated 5 out of 5 by as recomended bought it as recommended by a friend and it is of described quality. iThe pills also serve me when i can not take my favorite fermented food.Good price. April 9, 2013
Rated 5 out of 5 by k-2 I really love this stuff I felt it the second day, I have recommended it to several friends and they love it as well. Just one cap a day and your done, its so easy. March 11, 2013
Rated 3 out of 5 by alfalfa? The price is GREAT! BUT..the alfalfa is not organic....that really worries me , since most alfalfa is GMO. unless organic... :0( February 20, 2013
Rated 5 out of 5 by Good Product, This seems to help with my calcium uptake into my body but had to remember Calcium Citrate instead of Caltrate (calcium carbonate) was told to use only the citrate as my calcium was too low. September 13, 2012
Rated 5 out of 5 by K2 As a skier, I always knew about the insurmountable mountain K2. As a nutritional supplement, I have learned that the nutrient K2 is critical and vital for optimum health. I am so glad that I found this K2 product through Swanson. . . . . The right product to give me everything I was looking for, and at the best price available. June 29, 2012
Rated 5 out of 5 by Works with Calcium Supplements Completes Calcium supplementation along with boron, magnesium and Vitamin D3. June 24, 2012
Rated 5 out of 5 by Good Stuff! It does just what it is touted to do! I like it and now use it regularly. I feel great! February 1, 2012
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