Vitamin K2 MK-4, 100 mcg, 240 Capsules

I have been alternating between K2 MK-4 and MK-7, as I'm taking it together with Vitamin D3, as they both have their benefits. I love Nutricost because they have good clean products and a good acceptable price. love that it's a large quantity (240 caps) so it lasts for a long time and is also the optimal dosage (100 mcg). I hope it doesn't get discontinued and/or unavailable for my area, as it sadly happens too often with good brands and products.

Nutricost offers a clean, budget-friendly Vitamin K2 supplement using the MK-4 form. The 100 mcg dose pairs well with daily Vitamin D-3 supplementation to ensure proper calcium transport to bones rather than soft tissues. The capsules are tiny, tasteless, and easy to take. Keep in mind that MK-4 has a shorter half-life in the body than MK-7, so consistent daily intake is key.

I took vitamin D and I took this vitamin, and it works, although it works well with both.

Quality is very good and also size with good benefit

This has quickly become a staple in my daily routine. What impressed me most is the balance between effectiveness and comfort — I get real results without any negative side effects. The product feels pure, with a straightforward ingredient profile that builds trust. The capsules are easy to swallow, and there’s no lingering taste, which makes it effortless to take every day. Over time, I’ve noticed improvements not only in my physical energy but also in my overall sense of wellness. The price point is fair considering the quality and the generous amount in the bottle. Honestly, this is one of those products that I’ll keep coming back to because it just works.

Vitamin K2 has been a valuable addition for supporting bone and cardiovascular health. I feel more confident in my mineral balance, especially alongside vitamin D. It’s an easy supplement to take and fits well into a long-term health routine.

This supplement became a staple in our household. No taste, good effect, potency just nice. We are a family of four who works and study full-time so need to take care pf health all the time.

Product arrived as described and well packaged, which helped protect it during shipping. No problems so far, and the ordering and delivery process was smooth.

I have a negative reaction when taking it with D3 supplement, I stopped it for a month and retaking it with D3, allergic reaction started first day of taking it. I eat one pack of natto a day for the highest natural K2 found in food for 3 months now, no negative reaction at all. For a package of 40g of natto, it contains 400mg of K2 and 7g of high quality protein, I'm gonna stick with getting K2 in the natural way.

I’ve been taking vitamin K2 MK‑7 capsules some months. They help support bone and heart health by directing calcium where it’s needed in the body.