Vitamin K2 (Menaquinone-4) supplements
Our pick
NOW Foods Vitamin K-2 100mcg
Muscle & Strength
100 mcg per serving
$8.49
Most vitamin k2 (menaquinone-4) per dollar of the 11 products here
A NOW Foods Product
Essential to Bone, Cardiovascular and Nervous System Health!
Biologically active form*
Menaquinone-4 (MK-4)
Supports proper calcium metabolism*
Non-GMO, kosher, halal, vegan and gluten free…
View at Muscle & Strength →
Comparison
- 11 products contain vitamin k2 (menaquinone-4)
- 0 of those contain vitamin k2 (menaquinone-4) and nothing else
- Vitamin K2 (Menaquinone-4) is uncommon — carried by 2 merchants
Serving size across these products log scale
80 mcgtypical
100 mcgour pick
45 mcg
500 mcg
Lowest priced
Bottle price only. Container sizes vary and servings per container are not stated consistently, so this is a starting point rather than a like-for-like comparison.
A NOW Foods Product Supports Bone Health Plus Cardiovascular Support!* Supports healthy immune…A NOW Foods Product Supports Bone Health Plus Cardiovascular Support!* Supports healthy immune system* 25 mcg (1000 IU) vitamin D3 per serving 35 mcg vitamin K2 per serving Dairy, egg, soy free formula
$6.99
45 mcg per serving
A Force Factor Product Enhance Your Daily Wellness Supports immunity, cardiovascular, & bone…A Force Factor Product Enhance Your Daily Wellness Supports immunity, cardiovascular, & bone health* Powerful 2-in-1 formula 1,000IU of vitamin D 45mcg of vitamin K2
$6.99
45 mcg per serving
A NOW Foods Product Essential to Bone, Cardiovascular and Nervous System Health! Biologically…A NOW Foods Product Essential to Bone, Cardiovascular and Nervous System Health! Biologically active form* Menaquinone-4 (MK-4) Supports proper calcium metabolism* Non-GMO, kosher, halal, vegan and gluten free
$8.49
100 mcg per serving
$8.99
45 mcg per serving
Most vitamin k2 (menaquinone-4) per serving
Ranked by the amount stated on the label. mcg is the unit most brands use for vitamin k2 (menaquinone-4), and only products measured that way are ranked here — every product here uses it. Serving sizes differ between brands, so check the label for how many capsules or tablets that is.
A Gorilla Mind Product Daily Wellness Support 27 nutrients to backfill micronutrient…A Gorilla Mind Product Daily Wellness Support 27 nutrients to backfill micronutrient shortcomings High bioavailability vitamins, minerals & trace elements Biologically active & methylated B vitamin complex Sustainably dosed to avoid overshooting the goldilocks zone*
500 mcg
$49.99
250 mcg
$63.00
A NOW Foods Product Essential to Bone, Cardiovascular and Nervous System Health! Biologically…A NOW Foods Product Essential to Bone, Cardiovascular and Nervous System Health! Biologically active form* Menaquinone-4 (MK-4) Supports proper calcium metabolism* Non-GMO, kosher, halal, vegan and gluten free
100 mcg
$8.49
Covers the most in one bottle
These contain vitamin k2 (menaquinone-4) plus the most other ingredients we found — fewer bottles if the rest of your stack overlaps.
A Gaspari Nutrition Product 5 in 1 Maximum Performance Bundle Vitamins and…A Gaspari Nutrition Product 5 in 1 Maximum Performance Bundle Vitamins and minerals Omega-3 Liver detox* CLA & gut health*
44 ingredients
$35.99
35 ingredients
$18.09
28 ingredients
$63.00
27 ingredients
$15.69
A Gorilla Mind Product Daily Wellness Support 27 nutrients to backfill micronutrient…A Gorilla Mind Product Daily Wellness Support 27 nutrients to backfill micronutrient shortcomings High bioavailability vitamins, minerals & trace elements Biologically active & methylated B vitamin complex Sustainably dosed to avoid overshooting the goldilocks zone*
27 ingredients
$49.99
Usually combined with
What actually shares a bottle with vitamin k2 (menaquinone-4), counted across these 11 products.
Vitamin D3 (Cholecalciferol) · 8Vitamin C · 7Folate · 6Biotin · 5Zinc · 5Calcium · 5Iodine · 4Magnesium · 4
Build a stack with vitamin k2 (menaquinone-4)
Add the other ingredients you want and find the fewest bottles that cover them.
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