Natural Vitamin K2 MK-7 from Natto Extract - 100 MCG (50 Vegetarian Capsules)

Natural Vitamin K2 MK-7 from Natto Extract - 100 MCG (50 Vegetarian Capsules)

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About This Product

  • Vitamin K2 is an active form of Vitamin K and is an important supplement for promoting bone health†
  • Vitamin K2 is not readily found in most people’s diets and is manufactured by gut microflora
  • Vitamin K2 can also be extracted from a natural whole food source. That whole food is the fermented soybean product Natto which is a natural source of MK-7
  • These vegetable capsules are suitable for lacto-vegetarians, non-GMO and are certified gluten free. They are free of: gluten, wheat, yeast, sugar, and sodium. They are also free of artificial flavors, sweeteners, preservatives and colors

Vitamin K2 is an active form of Vitamin K and is important for bone health.† Vitamin K2 is not readily found in the diet and is manufactured by gut microflora. Vitamin K2 can also be extracted from a natural whole food source, the fermented soybean product Natto, a natural source of MK-7.

†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.

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Directions

As a dietary supplement for adults, take one (1) vegetable capsule daily, preferably at mealtime, or as directed by a healthcare practitioner.

Warning

If you are pregnant, nursing, taking any medications or have any medical condition, please consult your healthcare practitioner before taking any dietary supplement. Discontinue use and consult your health care practitioner if any adverse reactions occur. Keep out of reach of children. All forms of Vitamin K may interact with blood thinning medications. If you are taking such medicines please consult with your health care practitioner before taking this product.

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Serving Size: 1 Capsule
Number of Servings: 50 Servings
Amount Per Serving
% Daily Value
CALCIUM   
9%
VITAMIN K2  - (AS MENAQUINONE MK-7)
N/A*

Other Ingredients:

Dicalcium Phosphate, Vegetable Cellulose, Vegetable Magnesium Stearate, Silica.

Does Not Contain:

Free of Animal Derivatives, Free of Artificial Colors, Free of Artificial Flavors, Free of Artificial Sweeteners, Preservative Free

Brand:
Solgar
Form:
Vegetarian Capsules
Strength:
100 MCG
Serving Size:
1 Capsule
Number of Servings:
50 Servings
Price per Serving:
($0.46 / serving)
Product Weight:
5  OZ
Allergens:
Egg Free, Peanut Free, Tree Nut Free, Fish Free, Shellfish Free, Wheat Free
Specialty Diets:
Gluten Free ,  Unsweetened ,  Vegetarian ,  Yeast Free ,  Non-GMO
Item # :
SL-1226 / 1787407
6 Ratings
5.0out of 5 stars
6 Ratings

Rated 5 stars by 100% of reviewers

Rated 4 stars by 0% of reviewers

Rated 3 stars by 0% of reviewers

Rated 2 stars by 0% of reviewers

Rated 1 star by 0% of reviewers

Would you recommend?
6 Reviews
Rated 5 out of 5
Dec 6, 2025
Queen
Love the product
Rated 5 out of 5
Jul 31, 2025
Best K2 MK-7 for bones
I like that this is made from Natto. In Japan, high consumption of natto is correlated with low osteoporosis, because natto is rich with vitamin K2 MK-7. Now that I am over 50, I have to be mindful of bone health, so I take this every day.
Rated 5 out of 5
Feb 25, 2024
Solgar K2Mk7
Solgar K2 MK7 I trust that it's doing for me what I need. I take this with my calcium supplement every day.
Rated 5 out of 5
Mar 26, 2022
Vitamin k2
keep yourself healthy with good vitamins
Rated 5 out of 5
Sep 12, 2021
K-2
Good so far no complaints
Rated 5 out of 5
Mar 10, 2013
Love Solgar products
This is a pure k2 formula made from natto extract, the only form of k2 needed for cardiovascular health
Disclaimer:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

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6 Questions
Why did you choose this?

Works as expected. However, my last order I noticed the capsules were only 2/3 rds filled. I didn't complain, but if this order is the same as last I will be requesting a refund and choose another brand.

Recommended by Shirley Manning MD

Have been using this product for years

I lack vitamin k

where do the ingredients for this supplement come from? where is it manufactured? as this is a food, is it organic?
Are there side effects? Which one is best?

Best Answer:  If taken as directed the only side effect I noticed is if you have a serious cut it will affect the clotting of blood to stop the bleeding. It is somewhat of a blood thinner. However, that is the purpose for me in taking it as I take it in conjunction with calcium to aid in the proper absorption of calcium in my system.

How does this product not contain soy? I though that Vitamin K2 was made from natto, which is made from soybeans.

Best Answer:  The bottle label states that it contains milk and soy.
FYI

The product details say that it's soy free, however on the bottle it says it's derived from NATTO?

Best Answer:  My understanding of this statement is that this MK-7 (Vitamin K2)is derived from natto extract but is pure MK-7 and therefore soy is not present as a contaminant. I believe that MK-7 derived from natto is considered to be the safest form of MK-7.

Is this a vegan formula?
What is the source of the MENAQUINONE MK-7?

Best Answer:  Not Vegan- directly from Solgar:

Dear Janet,

Thank you for contacting Solgar. Our Vitamin K2 100 mcg (Prod No. 3603 B73603) contains milk derivatives as stated on the label. Unfortunately, we do not offer a dairy free Vitamin K2.

If you have any further questions, our Consumer Affairs Representatives can be reached toll-free at 1-8....

Disclaimer:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews.Please read the full product reviews disclaimer.

 

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Experts Break it Down


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What’s The Difference Between Vitamin K1 And Vitamin K2?

Compared to other key nutrients, many people don’t know much about vitamin K at all, let alone what the differences are between its different forms, namely K1 and K2. Here, we break it all down.

Vitamin K Is (Finally) Having A Moment

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