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

4.5 out of 5 stars 124 ratings
Amazon's Choice recommends highly rated and well-priced products.
Amazon's Choice for "life extension k2"

Price: $13.58 ($0.15 / Count) FREE Shipping on your first order. Details
Available at a lower price from other sellers that may not offer free Prime shipping.
  • Vitamin K facilitates the transport of calcium from the bloodstream into the bone
  • Helps to maintain arterial health and healthy bone density.
11 new from $13.50

Frequently bought together

  • Life Extension Low-Dose Vitamin K2 (MK-7), 90 Softgels
  • +
  • Thorne Research - Vitamin D-5000 - Vitamin D3 Supplement (5,000 IU) for Healthy Bones and Muscles - 60 Capsules
  • +
  • Pure Encapsulations - O.N.E. Multivitamin - Once Daily Nutrient Essentials with Metafolin L-5-MTHF and Sustained Release CoQ10 - Hypoallergenic Dietary Supplement - 60 Capsules
Total price: $63.98
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From the manufacturer

Product description

An abundance of human clinical data reveals that vitamin K plays a critical role in maintaining healthy bone density by facilitating the transport of calcium from the bloodstream into the bone.1-5 Vitamin K is also required by calcium-regulating proteins in the arteries. Matrix Gla-protein (MGP) is a vitamin K-dependent protein, and it must be carboxylated to function properly. Poor vitamin K status leads to inactive uncarboxylated MGP (ucMGP), which accumulates at sites of arterial calcification.6,7 Since MGP is a potent local inhibitor of arterial calcification, MGP is important in relation to the health of the entire cardiovascular system. Without adequate vitamin K, calcium in the blood can bind to the arterial wall resulting in calcification.8,9 As people age, even a subclinical vitamin K deficiency can pose risks to the vascular system. Poor vitamin K status also results in increased circulating levels of undercarboxylated osteocalcin that is shown to be associated with increased bone loss in postmenopausal women.


Product details

  • Product Dimensions: 4.1 x 3.1 x 1.2 inches ; 1.6 ounces
  • Shipping Weight: 1.6 ounces (View shipping rates and policies)
  • Domestic Shipping: Currently, item can be shipped only within the U.S. and to APO/FPO addresses. For APO/FPO shipments, please check with the manufacturer regarding warranty and support issues.
  • International Shipping: This item can be shipped to select countries outside of the U.S. Learn More
  • ASIN: B001KSNDSM
  • UPC: 737870193692
  • Item model number: 01936
  • Customer Reviews: 4.5 out of 5 stars124 customer ratings
  • Amazon Best Sellers Rank: #19,192 in Health & Household (See Top 100 in Health & Household)

Important information

Safety Information

This product is labelled to United States standards and may differ from similar products sold elsewhere in its ingredients, labeling and allergen warnings

Ingredients

Vitamin K2 (as menaquinone-7) 45 mcg, Other ingredients: medium chain triglycerides, gelatin, glycerin, purified water, carob color.

Directions

Take one (1) softgel daily with a meal, or as recommended by a healthcare practitioner. Do not take with fiber supplements.

Legal Disclaimer

WARNING: Consuming this product can expose you to chemicals including lead, which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov/food.

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.


Compare with similar items


Life Extension Low-Dose Vitamin K2 (MK-7), 90 Softgels
NOW Supplements, MK-7 Vitamin K-2 100 mcg, Cardiovascular Support*, Supports Bone Health*, 60 Veg Capsules
Doctor's Best Natural Vitamin K2 MK-7 with MenaQ7, Non-GMO, Vegan, Gluten Free, Soy Free, 45 mcg 60 Veggie Caps
Life Extension Super K, 90 Softgels (Pack of 2
Doctor's Best Natural Vitamin K2 Mk-7 with Menaq7, Strengthen Bones, Non-GMO, Vegan, Gluten Free, Soy Free, 100 Mcg, 60 Veggie Caps
NOW Supplements, Vitamin K-2 100 mcg, Menaquinone-4 (MK-4), Supports Bone Health*, 100 Veg Capsules
Customer Rating 4.5 out of 5 stars (124) 4.6 out of 5 stars (1159) 4.6 out of 5 stars (299) 4.4 out of 5 stars (55) 4.7 out of 5 stars (499) 4.6 out of 5 stars (1368)
Price $13.58 $9.90 $8.05 $34.95 $12.99 $12.99
Shipping FREE Shipping on your first order. Details FREE Shipping on your first order. Details FREE Shipping on your first order. Details FREE Shipping. Details FREE Shipping on your first order. Details FREE Shipping on your first order. Details
Sold By Amazon.com Amazon.com Amazon.com Premium Health Supplement Amazon.com Amazon.com
Item Dimensions 4.13 x 3.13 x 1.25 inches 1.88 x 1.88 x 3.44 inches 2.13 x 2.13 x 3.69 inches 3.75 x 1.75 x 3.50 inches 2.13 x 2.13 x 3.81 inches 6.00 x 5.00 x 4.00 inches

Customer Questions & Answers

Customer reviews

4.5 out of 5 stars
4.5 out of 5
124 customer ratings
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Reviewed in the United States on November 10, 2016
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Reviewed in the United States on December 22, 2019
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Reviewed in the United States on February 25, 2015
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Reviewed in the United States on April 27, 2020
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Top international reviews

Flavia Pantea
5.0 out of 5 stars Nice
Reviewed in the United Kingdom on October 15, 2018
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PJ
5.0 out of 5 stars Perfect
Reviewed in the United Kingdom on March 28, 2013
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2 people found this helpful
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Liliana
4.0 out of 5 stars VITAMNA K2 BASSO DOSAGGIO
Reviewed in Italy on July 23, 2019
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J J
5.0 out of 5 stars So far so good
Reviewed in Australia on June 30, 2019
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SH4
5.0 out of 5 stars gutes Produkt
Reviewed in Germany on November 17, 2014
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Ms D
5.0 out of 5 stars Low dose K2
Reviewed in the United Kingdom on September 29, 2019
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Nannycrone
4.0 out of 5 stars Four Stars
Reviewed in the United Kingdom on November 14, 2017
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Fizz
5.0 out of 5 stars K2
Reviewed in the United Kingdom on August 16, 2018
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Erik Willi Goeke
5.0 out of 5 stars Five Stars
Reviewed in the United Kingdom on May 4, 2018
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Marusca
5.0 out of 5 stars Vitamin K2 Life Extension
Reviewed in Italy on February 3, 2017
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