MK-7

by Jarrow Formulas


Jarrow Formulas MK-7 is an extract from genetically unmodified (non-GMO) soybeans fermented with Bacillus subtilus natto. MK-7 is concentrated without solvents. MK-7 (Menaquinone-7) is an enhanced bioactive form of vitamin K2, also known as Menaquinones. MK-7 from Natto is ten times better absorbed than K1 from spinach. MK-7 is responsible for the carboxylation of specific bone proteins needed for building bone. Also, MK-7 promotes cardiovascular health by helping to maintain arterial elasticity. Each softgel of MK-7 offers the amount of menaquinone-7 (MK-7) found in 120 grams of cheese.


One softgel contains: MK-7 (Vitamin K2 as Menaquinone-7) 90 mcg (from 60 mg Natto Extrat).

Other ingredients: Medium chain triglycerides, evening primrose oil, beeswax and lecithin. Softgel consists of gelatin, water, glycerin and carob (as a light barrier).

This products contains no wheat, no gluten, no dairy, no egg, no fish/shellfish, no nuts/tree nuts.


Suggested use: Take 1 softgel per day, or as directed by your qualified health care consultant. WARNING: Do not use if taking anticoagulant drugs (such as Warfarin) or other medications.


The information and product descriptions appearing on this website are for information purposes only, and are not intended to provide medical advice to individuals. Consult with your physician if you have any health concerns, and before initiating any new diet, exercise, supplement, or other lifestyle changes.

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.


Qty Description Price
90 mcg, 60 softgels $23.95

View Your Shopping Cart Items

Click here for more information on Mk-7
MenaQ7-natural vitamin K2

Click here for more information on MK-7
product information by Jarrow Formulas

Click here for more information on Vitamin K
Addressing Inflammatory Bowel Disease by Hoffman Center Staff

Click here for more information on Vitamin K2
Atherosclerosis by Leyla Muedin, RD, CDN

Click here for more information on Vitamin K
Drugs That Steal by Hoffman Center Staff

Click here for more information on Vitamin K
Natural Approach to Preventing Osteoporosis by Hoffman Center Staff

Dietary Intake of Vitamin K2 May Reduce the Risk of Advanced Prostate Cancer
Am J Clin Nutr, 2008; 87(4): 985-92

Intake of Low-Dose Vitamin K2 May Improve Bone Health in Postmenopausal Women
Journal of Nutritional Science and Vitaminology, 2009; 55(1): 15-21

Vitamin K Deficiency is Common in Cholestatic Liver Disease
J Pediatr Gastroenterol Nutr, 2009 June 3; [Epub ahead of print]

Vitamin K Supplementation May Slow the Progression of Coronary Artery Calcification
Am J Clin Nutr, 2009 April 22; [Epub ahead of print]

Vitamin K1 and Vitamin K2 Improve Indices of Bone Strength and Reduce Incidence of Fractures
Nutr Res, 2009; 29(4): 221-8

Advanced Search:
Browse Products by Structure/Function

Know what you want? Skip ahead:
Order now!

Need to know more?
Our policies.