NOW Supplements, Vitamin K-2 100 mcg, Menaquinone-4 (MK-4), Supports Bone Health*, 250 Veg Capsules

NOW Supplements, Vitamin K-2 100 mcg, Menaquinone-4 (MK-4), Supports Bone Health*, 250 Veg Capsules

Q: I am wondering if this is MK-4, MK-7, a mix or something else entirely?

I had to call NOW to find out. I thought it was MK-7 but found out that it was MK-4. Which is fine except you need to take more of MK-4 to get the benefits. They actually also sell a product that has MK-7 written on it. As they told me on the phone, their products are MK-4 unless specifically mentioned on the label. I am happy with NOW; I have confidence in their products.

Q: i do not understand is why it says it alfalfa? is that literally all it is? just ground up alfalfa?? i see nothing to suggest other than alfalfa?

It does not just say alfalfa it says Vitamin C, Vitamin K2 (as menaquinone 4) and alfalfa powder. Alfalfa is a source of vitamins A, C, E, and K4; and minerals calcium, potassium, phosphorous, and iron.

Q: Dr recommended 1000 mcg k2, but in reviewing MK-4 and MK-7 I think I need the MK-7. Haven't found it in 1000 mcg. Can you help? The NOW bottle that comes up on Amazon is not 1000, it is 100 mcg.

Just finished reading about vitamin K and all the different types from 'Vitamin K2 and the Calcium Paradox'. Excellent book I must say. Your doctor must have been refering to MK-4 version of Vitamin K2 which has a half life of 1 hour i.e. you have 1/2 of amoun ingested after 1 hour, so you definitely need a lot. The MK-7 version of vitamin K2 has a much longer half life and hence you don't need as much. Today's medicare and doctors are extremely ignorant unfortunately.

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Product ID: 268642198

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Details

Brand
NOW
Item form
Capsule
Primary supplement type
Vitamin K2
Diet type
Halal
Flavour
Unflavored

🌱250 vegan-friendly capsules

💊100 mcg active MK-4 per capsule

🦴Supports strong bone matrix

Frequently Bought Together

NOW Foods Supplements, Vitamin K-2 100 mcg, Menaquinone-4 (MK-4), Supports Bone Health*, 250 Veg Capsules

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Description

🦴 Unlock your strongest self with every capsule!

SUSTAINABLY VEGAN - 250 capsules of 100% vegan, non-GMO, and allergen-free supplements to fuel your wellness journey.
CLINICALLY POTENT DOSE - Each capsule delivers 100 mcg of bioactive Menaquinone-4 for maximum bone support.
BONE VASCULAR SYNERGY - Promotes healthy calcium metabolism to strengthen bones and maintain arterial health.
CLEAN CONSCIOUS FORMULA - Free from gluten, soy, nuts, dairy, and GMOs—perfect for mindful, allergen-sensitive lifestyles.
CERTIFIED QUALITY ASSURANCE - Manufactured in a GMP A-rated facility ensuring purity, potency, and safety you can trust.

NOW Supplements Vitamin K-2 provides 100 mcg of bioactive Menaquinone-4 per vegan capsule, supporting bone strength and proper calcium metabolism. With 250 allergen-free capsules made in a GMP-certified facility, this non-GMO formula is designed for adults seeking clean, effective bone and vascular health support.

Specifications

Allergen Information	Egg Free, Dairy Free, Nut Free, Soy Free, Non-GMO
Weight	0.14 Kilograms
Units	250 count
Serving Recommendation	1 Veg Capsule
Brand	NOW
Format	Capsule
Age Range Description	Adult

Have a Question? See What Others Asked

I am wondering if this is MK-4, MK-7, a mix or something else entirely?

Is this a capsule or pill?

i do not understand is why it says it alfalfa? is that literally all it is? just ground up alfalfa?? i see nothing to suggest other than alfalfa?

Dr recommended 1000 mcg k2, but in reviewing MK-4 and MK-7 I think I need the MK-7. Haven't found it in 1000 mcg. Can you help? The NOW bottle that comes up on Amazon is not 1000, it is 100 mcg.

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