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21st Century

Vitamin K2, 100 mcg, 110 Vegetarian Capsules

4.8 · 1596 reviews
1,749 ₽

MK-7 Bone Health & Cardiovascular Support Vitamin Supplement Gluten Free Non-GMO Guaranteed Quality Laboratory Tested Trusted Quality For Over 30 Years Suitable For Vegans Vitamin K2, the most active form of vitamin K, supports the formation of healthy bones and cardiovascular health.

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MK-7 Bone Health & Cardiovascular Support Vitamin Supplement Gluten Free Non-GMO Guaranteed Quality Laboratory Tested Trusted Quality For Over 30 Years Suitable For Vegans Vitamin K2, the most active form of vitamin K, supports the formation of healthy bones and cardiovascular health.

Customer reviews

5.0
verified purchase
K2, MK-7

Since I started taking it, I’ve noticed improvements in my overall wellbeing especially in joint comfort and energy levels. It helps direct calcium to the bones where it belongs, rather than letting it build up in arteries, which is a huge plus for cardiovascular health. I also appreciate that it’s easy to absorb and works well with other nutrients like vitamin D3.

8/11/2025
5.0
verified purchase
Bone Builder

I don't understand the mechanism but my podiatrist suggested I take D3 and K2 to help rebuild my foot bones after reconstructive surgery. I had been diagnosed with osteoporosis and was on alendronate which helped some. After beginning to take D3 and K2, xrays of my feet to monitor healing showed healthy bone growth. Now I take them daily 2 years after the initial surgery and will continue to take them for life as I am allergic to diary. I have osteopenia now rather than osteoporosis.

3/18/2026
5.0
verified purchase
I take this with Vit D3 and Calcium

I just saw a review from here that this is good to take with Vit D3 and Calcium because Vit K2 helps on their absorption. The quality and quantity is decent. The size of capsule is the usual. As for the dosage, I take one capsule a day if I am going to take my Vit. D3 and Calcium. No unusual taste

2/14/2026
5.0
verified purchase

The product stands out for its excellent quality and ideal size. It is thoughtfully packaged and made with pure, clean ingredients. The benefits it provides are truly impressive.

1/29/2026
5.0
verified purchase
Affordable Vitamin K2 for bone and heart health

I've been taking this Vitamin K2 supplement for a couple of months now as part of my bone health routine, especially since I also take Vitamin D3 and calcium. Vitamin K2 is important for directing calcium to the bones and teeth rather than soft tissues, so it's a key part of the puzzle. The 100 mcg dosage is a good maintenance dose, and the capsules are small and easy to swallow. I take one daily with a meal that contains some fat since K2 is fat-soluble. No aftertaste or digestive issues whatsoever. quality.

1/28/2026
5.0
verified purchase
I will repeat!

What can i say! Where should i even start from. The quality is top, the package is big and enough, the size of the pill is easy to swallow. The ingredient is amazing. No taste at all. It’s a great benefit if you add it to your diet. I definitely recommend it.

11/1/2025
5.0
verified purchase
It must work

It's hard to tell if this supplement really does the job. I’d like to believe it does, but I didn’t take it because I have some ongoing health issues. It’s more for maintaining good health—making sure that calcium goes where it should, to the bones and teeth, instead of the arteries. I supplement with vitamin D3, and it’s always recommended to take vitamin K2 alongside it. A 100 mcg dose is effective. The bottle contains 110 capsules, which is a decent amount if two people are taking it.

10/29/2025
5.0
verified purchase
Good

I love it for the mornings when before I eat breakfast and also you can take it before meals the taste is not too strong. The quality of the ingredients are great. I also like that it good for digestion and on top of that it has so many benefits for skin and gut health also perfect to reduce sugar spikes and good for metabolism.

10/7/2025
5.0
verified purchase

I had trouble with sleep before, but the serving size and ingredient composition in this product have been beneficial for my rest. The quality and recommended frequency have supported my health so much better than I thought.

10/2/2025
5.0
verified purchase
Essential Support for Bones and Heart Health

This supplement delivers vitamin K2 in the MK-7 form, which is highly bioavailable and effective at directing calcium to the right places in the body. It works well alongside vitamin D3 for bone strength and cardiovascular support. The quality is reliable, and it’s a great value for daily wellness.

9/21/2025