Which is better MK7 or MK-4?

The difference is MK4 has a shorter half life in the body than MK7 so to be most effective MK4 ideally needs to be taken in divided doses 2-3 times a day, whereas MK7 can be taken once a day. Also the optimum amounts are different: MK4 is recommended at 45mg a day, whereas MK7 is recommended at 120 mcg a day.

What is the difference between Vitamin K2 MK-4 and MK7?

MK4 used in dietary supplements is a plant-derived, natural product created and purified in a manufacturing facility. MK7 is produced by bacterial fermentation of soy and is created and processed in a manufacturing facility to obtain the MK7 used in dietary supplements.

Is MK-7 better than MK-4?

However, in a previous rat study from our group [18], the intake of a nutritional dose of MK-4 did not increase the MK-4 levels in extrahepatic tissues, whereas MK-7 significantly increased MK-4 in extrahepatic tissues. Thus, MK-7 is a better supplier for MK-4 in vivo than MK-4 itself.

Which form of K2 is best?

Consuming vitamin K2 in its MK-7 form is better for raising levels of the vitamin in serum than K2 in the MK-4 form, says a new study from Japan and the Netherlands.

What’s the difference between Mk4 and Mk7 vitamin K2?

There are several subtypes of Vitamin K2, and two of the more common options are MK4 and MK7. The “M” stands for menaquinone, a compound that is synonymous with Vitamin K2. MK4 is considered a short chain menaquinone, whereas MK7 is a long chain menaquinone.

What foods are good for vitamin K2 Mk4?

What are the best foods for Vitamin K2 – MK4? The best sources for MK4 are from animals or dairy products. So look for grass-fed butter, cheese, eggs from pastured-raised chickens and organ meats like liver and kidneys. The human body seems to prefer MK4 over MK7 for update in the tissues, while bone seems to uptake MK7 over MK4.

Which is an activator of vitamin K2 MK-4?

Vitamin K2 MK-4 is an “Activator” which 17 different Vitamin K Dependent Proteins (VKDP) (14) depend upon to become “active” in the body. Vitamin K basics. Vitamin K is a fat-soluble vitamin and has many members in its family:

How much vitamin K2 is in vitamin K4?

Contains MK4 Vitamin K2 as its ONLY active ingredients 90 VEGECAPSULES per bottle. Contains MK4 Vitamin K2 as its ONLY active ingredients Credible objective research shows 45mg (15mg/3 servings) of K2 MK-4 to be effective for bone support. Multiple previous studies have documented the efficacy of 45mg daily (15mg x 3=45mg) of MK4 Vitamin K2.