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Thorne

Vitamin K2, 1 fl oz (30 ml)

4.7 · 917 reviews
8,204 ₽

Dietary Supplement Vitamin K2 provides support for blood vessel health by better enabling the body to move calcium to the bones, which keeps the calcium out of the soft tissues, such as the blood vessels and the kidneys.

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Dietary Supplement Vitamin K2 provides support for blood vessel health by better enabling the body to move calcium to the bones, which keeps the calcium out of the soft tissues, such as the blood vessels and the kidneys.

Customer reviews

5.0
verified purchase
great K2

Great quality product, it's one of the few K2 vitamins in MK4 form, which have effect on testosterone levels and adrenals as well. The dose is quite big though - I'm using just 1-2mg (1-2 drops) per day, because it could lower the cortisol too much if taken as a high dosage. Haven't noticed any taste, size is big enough to use it for a whole year if you get 1-2 mg/day.

9/30/2024
5.0
verified purchase
A Potent K2 Supplement in a Decent-Size Package

If you need a lot of vitamin K2, this product is probably the best fit. Even one or two drops give a high dose as a nutritional supplement. Gives enough K2 to be suitable for a specific pharmacological purpose as well. It came with the packaging and the seal intact and the product gives a general impression of good quality. No harmful other ingredients.

11/5/2024
5.0
verified purchase
Great

These vitamin k2 drops are made with high quality ingredients. These drops are expensive but worth it to me since this vitamin has so many great benefits. I take these together with my vitamin D supplement from the same brand Thorne. The dosage is easy to manage and dispensing drops is not complicated.

12/28/2024
5.0
verified purchase
Fighting against coronary calcification

This is a great product and should help in getting the calcium from the veins into the bones. A bit expensive but the small bottle is packed with a lot of vitamin k2. I take anything from 1 to 10 drops at a time, just how I happen to feel about it. Lasts a long time, easy to use and no undesirable additives. 👍👍

9/3/2022
5.0
verified purchase
Pricey but great product

Same great Thorne quality. I've switched to liquid supplements when possible, due to higher absorption, so was glad to see Vitamin K2 available through Thorne. I take this along with Vitamin D and Calcium. It's an expensive choice, but the bottle lasts a long time.

5/23/2026
5.0
verified purchase
Favorite

This is a staple in my routine. It's easy to get the right dosage, has no taste, can be dropped on any food (ideally one with a lot of fat) and whole it's expensive, you also get a lot of product. Can't really speak to the benefits other than increasing my vitamin K levels in blood tests.

3/17/2026
3.0
verified purchase
OK

So far, the product performs as expected based on initial use. Packaging and delivery were fine, with no concerns or complications.

1/9/2026
5.0
verified purchase
Прекрасно!

Super product, I will definitely order it again, I recommend it to everyone, the packaging is of high quality, and the ingredients are excellent. Fast delivery, everything arrived in good condition and was well packaged !!!

11/26/2025
5.0
verified purchase
Amazing product

This is expensive but you only need a little so it goes along way.Its high quality,clean ingredients and is super healthy.Theres really no taste to me.This is easily adsorbed.

11/20/2025
5.0
verified purchase
Convenient and Easy to Take

Very good way to get quality MK-4 in the diet for all members of our family. This form of K2 is not easily found in foods.

10/19/2025