Vitamin K2

Dose per serving from products

4,087 products in our catalogue print how much Vitamin K2 a serving holds.

Most common: 50 mcg to 100 mcg, 38% of 4,087 products.

Dose per serving	Products
10 mcg or less	168
10 mcg to 25 mcg	336
25 mcg to 50 mcg	604
50 mcg to 100 mcg	1,556
100 mcg to 250 mcg	1,087
250 mcg to 500 mcg	111
500 mcg to 1 mg	66
over 1 mg	159

No clinical evidence for Vitamin K2 yet

Browse the supplements we do have evidence for

Other vitamin supplements with clinical evidence

Vitamin C

18 benefits backed by 454 studies.

Iodine

17 benefits backed by 501 studies.

Astaxanthin

17 benefits backed by 33 studies.

Inositol

17 benefits backed by 85 studies.

Vitamin D

19 benefits backed by 1688 studies.

Riboflavin

20 benefits backed by 182 studies.

Products with Vitamin K2

Search all

4754 products whose verified label declares Vitamin K2 — not every bottle that mentions it in a title.

Sports Research

Vegan Vitamin D3 + K2 w/Coconut Oil, 60 Count

VEGADELIGHT 125 mcg, Vitamin K2 100 mcg

$20 – $30Vitamin D3 & K2 Combinations

Nature Made

Vitamin D3 K2 Supplement, 30 Softgels

Vitamin D3 125 mcg, Vitamin K2 100 mcg

$10 – $15Vitamin D3 & K2 Combinations

Resilia Oil Of Oregano

Resilia Odorless Aged Garlic Extract Softgels (60 Count)

Vitamin K2 (as MK-7) 180 mcg, Aged Garlic Extract (AGE) (standardized for S-Allyl Cysteine) 600 mg, Coenzyme Q10 (as Ubiquinol) 50 mg

$25 – $35Garlic

THORNE

Basic Nutrients 2/Day, Vitamin & Mineral Formula, 60 Capsules

Vitamin A 1.05 mg, Beta-Carotene 450 mcg, Vitamin A Palmitate 600 mcg +26 more

$30 – $45Multivitamins

Bronson

Vitamin K2 D3 (MK7) Supplement 2-in1 D3 & K2 Complex

$5 – $10Vitamin D3 & K2 Combinations

Ritual

Women's Prenatal Multivitamins

Vitamin D (as cholecalciferol") [from Lichen (whole plant)] 50 mcg, Vitamin E (as alpha tocopherol from mixed tocopherols') [from Brassica napus (seed)] 7 mg, Folate (as 6S-5-Methyltetrahydrofolate [glucosamine salt]") 1000 mcg +9 more

$35 – $50Prenatal Vitamins

Being studied right now

Recruiting clinical trials registered on ClinicalTrials.gov. A trial in progress has no result yet — this is what the field is asking, not what it found.

Evaluating Response to Vitamin D3 and K2 Supplementation in Healthcare PersonnelVitamin K2 · Hypovitaminosis D, Hypovitaminosis · 96 participants planned · ClinicalTrials.govRecruiting A Pilot Study of Vitamin K2 (Menaquinone-7, Soloways ™) in Patients With Osteopenia/Osteoporosis Carrying a VDR Gene VariantVitamin K2 · Osteoporosis, Osteopenia · 40 participants planned · ClinicalTrials.govRecruiting Vitamin K2 Supplementation in Adult Episodic MigraineVitamin K2 · Migraine Headache, Arterial Stiffness, Vitamin K Deficiency · 160 participants planned · ClinicalTrials.govRecruiting