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Best Vitamin K2 - Buying Guide

Last Updated: 03/30/2020

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Bestselling Vitamin K2 on Amazon

  1. NOW Supplements, Vitamin K-2 100 mcg, Menaquinone-4 (MK-4), Supports Bone Health*, 100 Veg Capsules
  2. NOW Supplements, MK-7 Vitamin K-2 100 mcg, Cardiovascular Support*, Supports Bone Health*, 60 Veg Ca...
  3. Doctor's Best Natural Vitamin K2 Mk-7 with Menaq7, Strengthen Bones, Non-GMO, Vegan, Gluten Free, So...
  4. Nature Made Vitamin K2 100 mcg Softgels, 30 Count for Bone Health (Packaging May Vary)
  5. Healthy Origins Vitamin K2 As MK-7 Supplement, 100 mcg, 180 Count
  6. Life Extension Bone Restore with Vitamin K2, 120 Capsules
  7. Doctor's Best Natural Vitamin K2 MK-7 with MenaQ7, Non-GMO, Vegan, Gluten Free, Soy Free, 45 mcg 60 ...
  8. Life Extension Low-Dose Vitamin K2 (MK-7), 90 Softgels
  9. Doctor's Best Natural Vitamin K2 Mk-7 with Menaq7, Strengthen Bones, Non-GMO, Vegan, Gluten Free, So...
  10. NOW Foods MK-7 Vitamin K-2 100 mcg Veg Capsules, 60 Count (3 Pack)
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  #1

NOW Supplements, Vitamin K-2 100 mcg, Menaquinone-4 (MK-4), Supports Bone Health*, 100 Veg Capsules

Asin: B0013EJ5QM   |   Model: 733739009906   |   PartNumber: 733739009906
Ean: 0733739009906, 0724716701289, 0758399756960, 0758399752627, 0885260284229, 0632687757665, 0758399753273
UPC: 885260284229, 632687757665, 733739009906, 724716701289, 758399756960, 758399753273, 758399752627

Certifications/Classifications: Halal, Dairy Free, Egg Free, Kosher, Made In Peanut-Free Facility, Made Without Gluten, Non-Gmo, Nut Free, Soy Free, Sugar Free, Vegan/Vegetarian.
Packaged In The Usa By A Family Owned And Operated Company Since 1968.
Gmp Quality Assured: Npa A-Rated Gmp Certification Means That Every Aspect Of The Now Manufacturing Process Has Been Examined, Including Our Laboratory/Testing Methods (For Stability, Potency, And Product Formulation)..
Supports Bone Health And Proper Calcium Metabolism*: Vitamin K's Role In Arterial Health Revolves Around Its Ability To Support Proper Calcium Metabolism In Vascular Structures.*.

Features

  • BIOLOGICALLY ACTIVE FORM*/MENAQUINONE-4: As a biologically active form of vitamin K, K-2 is important for the formation of healthy, strong bone matrix.*
  • SUPPORTS BONE HEALTH AND PROPER CALCIUM METABOLISM*: Vitamin K's role in arterial health revolves around its ability to support proper calcium metabolism in vascular structures.*
  • CERTIFICATIONS/CLASSIFICATIONS: Halal, Dairy Free, Egg Free, Kosher, Made in Peanut-Free Facility, Made without Gluten, Non-GMO, Nut Free, Soy free, Sugar 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 laboratory/testing methods (for stability, potency, and product formulation).
  • Packaged in the USA by a family owned and operated company since 1968
  • See more on Amazon...

First Available: 06/17/2010

Brand: Now Foods   |   Manufacturer: NOW Foods

Dimensions: 4.00 x 6.00 x 5.00 Inches   |   Weight: 0.15 Pounds

Amazon Price: $8.09 ($0.08 / Count) | as of 03/30/2020 (5:28am pst)

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  #2

NOW Supplements, MK-7 Vitamin K-2 100 mcg, Cardiovascular Support*, Supports Bone Health*, 60 Veg Capsules

Asin: B004QD4PHQ   |   Model: 0992   |   PartNumber: 0992   |   Ean: 0885260284946, 0733739009920, 0737932149513, 0737932149643   |   UPC: 733739009920, 737932149643, 737932149513, 885260284946

Certifications/Classifications: Made Without Gluten, Dairy Free, Egg Free, Non-Gmo, Kosher, Nut Free, Vegan/Vegetarian.
Packaged In The Usa By A Family Owned And Operated Company Since 1968.
Gmp Quality Assured: Npa A-Rated Gmp Certification Means That Every Aspect Of The Now Manufacturing Process Has Been Examined, Including Our Laboratory/Testing Methods (For Stability, Potency, And Product Formulation)..
Trademarked Ingredient/Cardiovascular Support*: Menaq7 Mk-7 Is A Unique Soy-Free, Bioavailable Form Of Vitamin K-2 That Plays A Critical Role In Arterial Health Through Its Ability To Support Proper Calcium Metabolism In Blood Vessels And Arteries.*.

Features

  • 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 important for the formation of strong, healthy bones.*
  • TRADEMARKED INGREDIENT/CARDIOVASCULAR SUPPORT*: MenaQ7 MK-7 is a unique soy-free, bioavailable form of vitamin K-2 that plays a critical role in arterial health through its ability to support proper calcium metabolism in blood vessels and arteries.*
  • 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 laboratory/testing methods (for stability, potency, and product formulation).
  • Packaged in the USA by a family owned and operated company since 1968
  • See more on Amazon...

First Available: 07/01/2013

Brand: Now Foods   |   Manufacturer: Now Foods

Dimensions: 3.44 x 1.88 x 1.88 Inches   |   Weight: 10.00 Grams

Amazon Price: $8.78 ($0.15 / Count) | as of 03/30/2020 (5:28am pst)
List Price: $19.99 ($0.33 / Count)

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  #3

Doctor's Best Natural Vitamin K2 Mk-7 with Menaq7, Strengthen Bones, Non-GMO, Vegan, Gluten Free, Soy Free, 100 Mcg, 60 Veggie Caps

Asin: B00O4BQIQQ   |   Model: DRB-00334   |   PartNumber: DRB-00334   |   Ean: 0301653928056, 0753950003347   |   UPC: 753950003347, 301653928056

Helps Support Calcium Metabolism For Maintenance Of Healthy Bone*.
Non-Gmo/ Gluten Free/ Vegan/ Soy Free.
Highly Effective Delivery Of Vitamin K To Bone And Soft Tissue*.

Features

  • Helps support bone health and soft tissue elasticity*
  • Highly effective delivery of Vitamin K to bone and soft tissue*
  • Helps support calcium metabolism for maintenance of healthy bone*
  • Non-gmo/ Gluten Free/ Vegan/ Soy Free
  • See more on Amazon...

First Available: 12/08/2014

Brand: Doctor's Best   |   Manufacturer: Doctor's Best

Dimensions: 3.81 x 2.13 x 2.13 Inches   |   Weight: 0.10 Pounds

Amazon Price: $10.60 ($0.18 / Count) | as of 03/30/2020 (5:28am pst)

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  #4

Nature Made Vitamin K2 100 mcg Softgels, 30 Count for Bone Health (Packaging May Vary)

Asin: B00CEYD5GG   |   Model: 2882   |   PartNumber: 2882   |   Ean: 0031604028824, 0764442896200   |   UPC: 764442896200, 031604028824

Helps Support Healthy Bones..
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..
Adults, Take 1 Softgel Daily With Water And A Meal..
Contains A 30-Day Supply Of Nature Made Vitamin K2 100 Mcg Softgels, 30 Softgels Per Bottle..

Features

  • For a limited time, you may receive either bottle while we update our packaging. Both have the same great product inside. Based on new FDA regulations, you may also notice a change in the unit of measure and/or daily value for certain products.
  • Contains a 30-day supply of Nature Made Vitamin K2 100 mcg Softgels, 30 softgels per bottle.
  • Helps support healthy bones.
  • Adults, take 1 softgel daily with water and a meal.
  • 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.
  • See more on Amazon...

Brand: Nature Made   |   Manufacturer: Nature Made

Dimensions: 3.56 x 2.06 x 2.06 Inches   |   Weight: 1.10 ounces

Amazon Price: $12.89 ($0.43 / Count) | as of 03/30/2020 (5:28am pst)
List Price: $18.39 ($0.61 / Count)

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  #5

Healthy Origins Vitamin K2 As MK-7 Supplement, 100 mcg, 180 Count

Asin: B019FWQNGS   |   Model: 1794395   |   PartNumber: 1794395   |   Ean: 6220171997266, 0603573274467   |   UPC: 603573274467

Formulated With Organic Extra Virgin Olive Oil.
Soy-Free.
Small, Easy-To-Swallow Softgels.
Suitable For Vegetarians.

Features

  • Supports bone and cardiovascular health
  • Suitable for vegetarians
  • Formulated with Organic Extra Virgin Olive Oil
  • Small, easy-to-swallow softgels
  • Soy-Free
  • See more on Amazon...

First Available: 12/16/2015

Brand: Healthy Origins   |   Manufacturer: Healthy Origins

Dimensions: 4.00 x 2.25 x 2.25 Inches   |   Weight: 0.15 Pounds

Amazon Price: $24.99 ($0.14 / Count) | as of 03/30/2020 (5:28am pst)

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  #6

Life Extension Bone Restore with Vitamin K2, 120 Capsules

Asin: B009E9YK90   |   Model: 01727   |   PartNumber: 01727   |   Ean: 0737870172710   |   UPC: 737870172710

Provides Three Different Forms Of Calcium.
Contains 1,000 Iu Vitamin D3 Per Serving.
Includes The Critical Bone Minerals Magnesium, Boron, Zinc, Manganese, And Silicon.

Features

  • Highly absorbable nutrients for greater bone density
  • Includes the critical bone minerals magnesium, boron, zinc, manganese, and silicon
  • Provides three different forms of calcium
  • Contains 1,000 IU vitamin D3 per serving
  • See more on Amazon...

First Available: 01/29/2013

Brand: Life Extension   |   Manufacturer: Life Extension

Dimensions: 5.13 x 2.58 x 2.58 Inches   |   Weight: 0.30 Pounds

Amazon Price: $15.20 ($0.13 / Count) | as of 03/30/2020 (5:28am pst)
List Price: $17.91 ($0.15 / Count)

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  #7

Doctor's Best Natural Vitamin K2 MK-7 with MenaQ7, Non-GMO, Vegan, Gluten Free, Soy Free, 45 mcg 60 Veggie Caps

Asin: B002N1MW3W   |   Model: DRB-00198   |   PartNumber: DRB-00198   |   Ean: 0885810217653, 0753950001985, 0885112112885   |   UPC: 885112112885, 885810217653, 753950001985

Helps Support Calcium Metabolism For Maintenance Of Healthy Bone*.
Non-Gmo/ Gluten Free/ Vegan/ Soy Free.
Highly Effective Delivery Of Vitamin K To Bone And Soft Tissue*.

Features

  • Helps support bone health and soft tissue elasticity*
  • Highly effective delivery of Vitamin K to bone and soft tissue*
  • Helps support calcium metabolism for maintenance of healthy bone*
  • Non-gmo/ Gluten Free/ Vegan/ Soy Free
  • See more on Amazon...

Brand: Doctor's Best   |   Manufacturer: Doctor's Best

Dimensions: 3.69 x 2.13 x 2.13 Inches   |   Weight: 20.00 Grams

Amazon Price: $8.08 ($0.13 / Count) | as of 03/30/2020 (5:28am pst)

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  #8

Life Extension Low-Dose Vitamin K2 (MK-7), 90 Softgels

Asin: B001KSNDSM   |   Model: 01936   |   PartNumber: 01936   |   Ean: 0737870193692, 0784922319241, 0737870122593   |   UPC: 737870193692

Helps To Maintain Arterial Health And Healthy Bone Density..

Features

  • Vitamin K facilitates the transport of calcium from the bloodstream into the bone
  • Helps to maintain arterial health and healthy bone density.
  • See more on Amazon...

Brand: Life Extension   |   Manufacturer: Life Extension

Dimensions: 1.25 x 4.13 x 3.13 Inches   |   Weight: 0.10 Pounds

Amazon Price: $10.70 ($0.12 / Count) | as of 03/30/2020 (5:28am pst)

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  #9

Doctor's Best Natural Vitamin K2 Mk-7 with Menaq7, Strengthen Bones, Non-GMO, Vegan, Gluten Free, Soy Free, 45 Mcg, 180 Veggie Caps

Asin: B00HRGN2SW   |   Model: DRB-00356   |   PartNumber: DRB-00356   |   Ean: 0753950003569   |   UPC: 753950003569

Helps Support Calcium Metabolism For Maintenance Of Healthy Bone*.
Non-Gmo/ Gluten Free/ Vegan/ Soy Free.
Highly Effective Delivery Of Vitamin K To Bone And Soft Tissue*.

Features

  • Helps support bone health and soft tissue elasticity*
  • Highly effective delivery of Vitamin K to bone and soft tissue*
  • Helps support calcium metabolism for maintenance of healthy bone*
  • Non-gmo/ Gluten Free/ Vegan/ Soy Free
  • See more on Amazon...

First Available: 02/26/2014

Brand: Doctor's Best   |   Manufacturer: Doctor's Best

Dimensions: 5.00 x 2.63 x 2.63 Inches   |   Weight: 0.20 Pounds

Amazon Price: $20.55 ($0.11 / Count) | as of 03/30/2020 (5:28am pst)

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  #10

NOW Foods MK-7 Vitamin K-2 100 mcg Veg Capsules, 60 Count (3 Pack)

Asin: B00Q86H4EK   |   Model: IS01198-1A1   |   PartNumber: IS01198-1A1   |   Ean: 0733739009920, 4933363157561   |   UPC: 733739009920

Features

Brand: Now Foods   |   Manufacturer: Now Foods

Dimensions: 1.88 x 1.88 x 3.44 Inches   |   Weight: 6.00 Pounds

Amazon Price: $27.25 | as of 03/30/2020 (5:28am pst)

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  #11

Life Extension Super K, 90 Softgels (Pack of 2

Asin: B01FIMMEBW   |   Ean: 4903573179349

Dietary Supplement.

Features

First Available: 12/24/2019

Brand: Life Extension   |   Manufacturer: Life Extension

Dimensions: 3.50 x 3.75 x 1.75 Inches

Amazon Price: $31.00 ($0.34 / Count) | as of 03/30/2020 (5:28am pst)

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  #12

NOW Foods Vitamin K-2,100mcg, 100 Vcaps (3 pack)

Asin: B01M32OZNL   |   Ean: 4903573178601

Features

Brand: Now Foods   |   Manufacturer: NOW Foods

Amazon Price: $22.72 ($0.08 / Count) | as of 03/30/2020 (5:28am pst)

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  #13

NOW Foods Vitamin K-2,100mcg, 100 caps (Pack of 2)

Asin: B01491GFIG   |   Ean: 0602003046988, 0680474665808, 0767644459617   |   UPC: 602003046988, 680474665808, 767644459617

Features

Brand: Now Foods   |   Manufacturer: Now Foods

Dimensions: 3.00 x 5.00 x 6.00 Inches   |   Weight: 0.02 Pounds

Amazon Price: $15.99 ($8.00 / Count) | as of 03/30/2020 (5:28am pst)

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  #14

Life Extension Super K, 90 Softgels (Packs of 3)

Asin: B01M9B47M4   |   Ean: 4903573179356

Supports Bone Density Already Within Normal Ranges.
Helps Maintain A Healthy Heart And Arterial Elasticity.

Features

  • Transports calcium to your bones
  • Helps maintain a healthy heart and arterial elasticity
  • Supports bone density already within normal ranges
  • See more on Amazon...

First Available: 12/24/2019

Brand: Life Extension   |   Manufacturer: Barg Engine

Dimensions: 1.00 x 1.00 x 1.00 Inches

Amazon Price: $45.50 | as of 03/30/2020 (5:28am pst)
List Price: $47.86

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Looking For Something Else? Search

Most Popular

  1. NOW Supplements Vitamin K-2 100 mcg Menaquinone-4 (MK-4) Supports Bone Health* 100 Veg Capsules
  2. NOW Supplements MK-7 Vitamin K-2 100 mcg Cardiovascular Support* Supports Bone Health* 60 Veg Ca...
  3. Doctor's Best Natural Vitamin K2 Mk-7 with Menaq7 Strengthen Bones Non-GMO Vegan Gluten Free So...
  4. Nature Made Vitamin K2 100 mcg Softgels 30 Count for Bone Health (Packaging May Vary)
  5. Healthy Origins Vitamin K2 As MK-7 Supplement 100 mcg 180 Count
  6. Life Extension Bone Restore with Vitamin K2 120 Capsules
  7. Doctor's Best Natural Vitamin K2 MK-7 with MenaQ7 Non-GMO Vegan Gluten Free Soy Free 45 mcg 60 ...
  8. Life Extension Low-Dose Vitamin K2 (MK-7) 90 Softgels
  9. Doctor's Best Natural Vitamin K2 Mk-7 with Menaq7 Strengthen Bones Non-GMO Vegan Gluten Free So...
  10. NOW Foods MK-7 Vitamin K-2 100 mcg Veg Capsules 60 Count (3 Pack)
  11. Life Extension Super K 90 Softgels (Pack of 2
  12. NOW Foods Vitamin K-2 100mcg 100 Vcaps (3 pack)
  13. NOW Foods Vitamin K-2 100mcg 100 caps (Pack of 2)
  14. Life Extension Super K 90 Softgels (Packs of 3)



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