Vitamin K
vitamin
3,697
products
Updated April 2026Dosage Range
0 mcgavg 121.71 mcg45000 mcg
Vitamin K is found in 8,155 supplement products from 635 brands. Dosages range from 0 to 45000 mcg, with an average of 121.71. The most common form is Tablet or Pill.
Top 5 Highest-Dosage Vitamin K Supplements
- Mega Vitamin K2 45,000 mcg by Life Extension — 45000 mcg
- Bone Restore Elite with Super Potent K2 by Life Extension — 45000 mcg
- Vitamin K by Thorne — 6090 mcg
- Super K with Advanced K2 Complex by Life Extension — 2600 mcg
- Super Booster Softgels With Advanced K2 Complex by Life Extension — 2200 mcg
Mega Vitamin K2 45,000 mcg by Life Extension has the highest Vitamin K dosage at 45000 mcg. Joint & Bone by Terra Origin has the lowest at 300 mcg.
Top 100 by Dosage
showing 100 of 3,697| Product | Brand | Amount | Daily Value | Form |
|---|---|---|---|---|
| Mega Vitamin K2 45,000 mcg● OTHER INGREDIENTS (2) | Life Extension | 45000 mcg | 37500% | Capsule |
| Bone Restore Elite with Super Potent K2● OTHER INGREDIENTS (2) | Life Extension | 45000 mcg | 37500% | Capsule |
| Vitamin K● OTHER INGREDIENTS (1) | Thorne | 6090 mcg | 5075% | Capsule |
| Super K with Advanced K2 Complex | Life Extension | 2600 mcg | 3250% | Softgel Capsule |
| Super Booster Softgels With Advanced K2 Complex● OTHER INGREDIENTS (1) | Life Extension | 2200 mcg | 2750% | Softgel Capsule |
| Once-Daily Health Booster (Formerly Super Booster)● OTHER INGREDIENTS (3) | Life Extension | 2200 mcg | 2750% | Softgel Capsule |
| Tri-K● OTHER INGREDIENTS (2) | Designs for Health | 2050 mcg | 2563% | Capsule |
| Vitamin K2 Advantage 2,200 mcg● OTHER INGREDIENTS (2) | Source Naturals | 1820 mcg | 1517% | Tablet or Pill |
| Keto● OTHER INGREDIENTS (2) | MRI | 1600 mcg | 2000% | Softgel Capsule |
| Liposomal K2 Orange Flavor | Vinco | 1200 mcg | 1000% | Liquid |
| Vitamins D and K with Sea-Iodine⚠ EXCEEDS UL● OTHER INGREDIENTS (3) | Life Extension | 1100 mcg | 1375% | Capsule |
| Wellness Essentials Women's Prime● OTHER INGREDIENTS (1) | Metagenics | 1060 mcg | 883% | Other (e.g. tea bag) |
| OsteoForce Supreme● OTHER INGREDIENTS (1) | Designs for Health | 1050 mcg | 1313% | Capsule |
| OsteoPure● OTHER INGREDIENTS (1) | PureFormulas | 1050 mcg | 875% | Capsule |
| Bone Solid⚠ EXCEEDS UL● OTHER INGREDIENTS (2) | Country Life | 1010 mcg | 838% | Capsule |
| ProMulti-Plus⚠ EXCEEDS UL● OTHER INGREDIENTS (1) | Biotics Research Corporation | 1000 mcg | 1250% | Capsule |
| Osteo-Mins PM with D+K1,K2 | Progressive Professional from Progressive Laboratories | 1000 mcg | 1250% | Capsule |
| A-D-K Essential Vitamins⚠ EXCEEDS UL● OTHER INGREDIENTS (1) | Terra Origin | 1000 mcg | 833% | Capsule |
| OsteoForce⚠ EXCEEDS UL● OTHER INGREDIENTS (1) | Designs for Health | 1000 mcg | 833% | Tablet or Pill |
| Ipriflavone Plus● OTHER INGREDIENTS (2) | Karuna | 1000 mcg | 833% | Capsule |
| A-D-K Vitamins+⚠ EXCEEDS UL | Codeage | 1000 mcg | 833% | Capsule |
| Acid-Alkaline Balance Formula One Alkaline Blood (Slow Oxidizers)● OTHER INGREDIENTS (2) | Douglas Laboratories | 1000 mcg | 125% | Capsule |
| Multi⚠ EXCEEDS UL (3)● OTHER INGREDIENTS (2) | Ayush Herbs | 960 mcg | 1200% | Capsule |
| Sea Buckthorn | Indiana Botanic Gardens | 895 mcg | 1119% | Capsule |
| Poly VytaMyns⚠ EXCEEDS UL (3) | InterPlexus | 864 mcg | 1080% | Capsule |
| Nutra-Support Diabetes● OTHER INGREDIENTS (1) | Carlson | 800 mcg | — | Softgel Capsule |
| Ultra K-2 +MK-7 Complex 800 mcg plus D3 5,000 IU⚠ EXCEEDS UL● OTHER INGREDIENTS (2) | Nature's Truth | 800 mcg | 604% | Capsule |
| Men's Omega Multi● OTHER INGREDIENTS (1) | Carlson | 800 mcg | — | Softgel Capsule |
| Bone Mineral Formula⚠ EXCEEDS UL (2) | Beyond Health | 750 mcg | 30% | Tablet or Pill |
| Ultimate K2 | Pure TheraPro Rx | 680 mcg | — | Liquid |
| Vegan A-D-K⚠ EXCEEDS UL | Pure TheraPro Rx | 680 mcg | — | Liquid |
| Vegan D3 + K2⚠ EXCEEDS UL | Pure TheraPro Rx | 680 mcg | — | Liquid |
| Vitamins D and K● OTHER INGREDIENTS (2) | Life Extension | 600 mcg | 750% | Capsule |
| SkinVite● OTHER INGREDIENTS (1) | Zen Nutrients | 600 mcg | 500% | Capsule |
| Vitamin K2 + D3⚠ EXCEEDS UL | Divine Bounty | 600 mcg | 500% | Capsule |
| Alfalfa 10 Grain● OTHER INGREDIENTS (2) | New Sun | 554 mcg | 462% | Tablet or Pill |
| Vitamin K Triple Play● OTHER INGREDIENTS (2) | Bronson | 550 mcg | 458% | Capsule |
| Ultra Vitamin D plus K⚠ EXCEEDS UL | PureFormulas | 550 mcg | 688% | Capsule |
| Vitamin D Supreme with Vitamin K1 and K2⚠ EXCEEDS UL | Designs for Health | 550 mcg | 688% | Capsule |
| DFH Complete Multi with Copper and Iron⚠ EXCEEDS UL● OTHER INGREDIENTS (2) | Designs for Health | 550 mcg | 690% | Capsule |
| Vitamin K Triple Play● OTHER INGREDIENTS (2) | Futurebiotics | 550 mcg | 458% | Capsule |
| DFH Complete Multi With Copper⚠ EXCEEDS UL● OTHER INGREDIENTS (2) | Designs for Health | 550 mcg | 688% | Capsule |
| DFH Complete Multi⚠ EXCEEDS UL● OTHER INGREDIENTS (2) | Designs for Health | 550 mcg | 688% | Capsule |
| Complete Multivitamin● OTHER INGREDIENTS (1) | hellohealth | 550 mcg | 458% | Capsule |
| Vitamin D Complex with Vitamins A, E, K1 and K2● OTHER INGREDIENTS (2) | Designs for Health | 525 mcg | 656% | Capsule |
| OsteoPrev● OTHER INGREDIENTS (2) | Ortho Molecular Products | 525 mcg | 656% | Capsule |
| Ultra Omega 1000 | Adaptogen Research | 525 mcg | 660% | Softgel Capsule |
| Vitamin D Complex● OTHER INGREDIENTS (2) | Adaptogen Research | 525 mcg | 438% | Capsule |
| OmegAvail Ultra With Vitamin D3, K1, And K3 | Designs for Health | 525 mcg | 656% | Softgel Capsule |
| Multi-Vitamin⚠ EXCEEDS UL (2)● OTHER INGREDIENTS (2) | Beyond Health | 510 mcg | 425% | Tablet or Pill |
| Liquid D and K Natural Vanilla Flavor | Douglas Laboratories | 500 mcg | 417% | Liquid |
| Liposomal A-D-K Mint Flavor⚠ EXCEEDS UL | DaVinci Laboratories | 500 mcg | — | Liquid |
| D3/K2 Liquid Spray⚠ EXCEEDS UL | DaVinci Laboratories | 500 mcg | — | Liquid |
| Clinical Nutrients Prenatal Formula⚠ EXCEEDS UL (2)● OTHER INGREDIENTS (2) | Integrative Therapeutics | 500 mcg | 625% | Tablet or Pill |
| A-D-K⚠ EXCEEDS UL | DaVinci Laboratories | 500 mcg | — | Capsule |
| Triumph Women's⚠ EXCEEDS UL● OTHER INGREDIENTS (1) | Legion | 500 mcg | 420% | Capsule |
| CalPlex● OTHER INGREDIENTS (2) | Karuna | 500 mcg | 625% | Tablet or Pill |
| Vitamin K-500 | ProCaps Laboratories | 500 mcg | 625% | Capsule |
| Vitamin D3 + K2⚠ EXCEEDS UL | InnovixLabs | 500 mcg | 417% | Softgel Capsule |
| Triumph Men's Sport Multivitamin⚠ EXCEEDS UL● OTHER INGREDIENTS (2) | Legion | 500 mcg | 417% | Capsule |
| Full Spectrum Vitamin K2 | InnovixLabs | 500 mcg | 417% | Softgel Capsule |
| Vegan Vitamin K2 | NatureWise | 500 mcg | 417% | Softgel Capsule |
| Certified Vegan K2 500 mcg Natural Strawberry Flavor● OTHER INGREDIENTS (1) | Country Life | 500 mcg | — | Tablet or Pill |
| OsteoActiv● OTHER INGREDIENTS (1) | DaVinci Laboratories Of Vermont | 500 mcg | 625% | Capsule |
| Mulltivitamin Women 50+● OTHER INGREDIENTS (5) | Well At Walgreens | 500 mcg | 63% | Tablet or Pill |
| CalGuard● OTHER INGREDIENTS (1) | Karuna | 500 mcg | 625% | Capsule |
| Genessentials BH● OTHER INGREDIENTS (1) | DaVinci Laboratories Of Vermont | 500 mcg | 625% | Capsule |
| D-3 125 mcg K-2 500 mcg Citrus⚠ EXCEEDS UL | KAL | 500 mcg | 417% | Liquid |
| Vitamin K2 + Resveratrol | DaVinci Laboratories | 500 mcg | — | Capsule |
| OsteoSense Plus● OTHER INGREDIENTS (1) | Natural Factors WomenSense | 500 mcg | 625% | Tablet or Pill |
| K Complete | Carlson | 500 mcg | 417% | Softgel Capsule |
| A-D-K 10⚠ EXCEEDS UL | DaVinci Laboratories | 500 mcg | — | Capsule |
| Calcium Intensive Care Plus Vitamin K-500 | ProCaps Laboratories | 500 mcg | 625% | Capsule |
| Synergy K | Pure Encapsulations | 500 mcg | 417% | Capsule |
| Cal/Mag Liquid 2:1 | Karuna | 500 mcg | 625% | Liquid |
| Vegan K2 Complex 500 mcg Strawberry Flavor● OTHER INGREDIENTS (2) | Country Life | 500 mcg | — | Tablet or Pill |
| Ostera● OTHER INGREDIENTS (1) | Metagenics | 500 mcg | 417% | Tablet or Pill |
| K2 MK-4 500 mcg | Rite Aid Pharmacy | 500 mcg | 417% | Tablet or Pill |
| D3 25 mcg (1,000 IU) K2 MK-7 450 mcg Raspberry● OTHER INGREDIENTS (2) | Natural Grocers by Vitamin Cottage | 450 mcg | 375% | Other (e.g. tea bag) |
| Bone Restore⚠ EXCEEDS UL (2)● OTHER INGREDIENTS (1) | HoltraCeuticals | 450 mcg | 375% | Capsule |
| Longevity Essentials Capsules⚠ EXCEEDS UL● OTHER INGREDIENTS (2) | Longevity Medical Clinic | 400 mcg | 500% | Capsule |
| VeganPro Complex Chocolate Flavored⚠ EXCEEDS UL | Thorne | 400 mcg | 333% | Powder |
| Vitamin K Complex 400 mcg | Vitacost | 400 mcg | 500% | Softgel Capsule |
| Basic Nutrients 2/Day⚠ EXCEEDS UL | Thorne | 400 mcg | 333% | Capsule |
| First Intention⚠ EXCEEDS UL (2)● OTHER INGREDIENTS (1) | Integrative Therapeutics | 375 mcg | 469% | Capsule |
| OsteoStrong● OTHER INGREDIENTS (2) | EuroMedica | 345 mcg | 431% | Tablet or Pill |
| OsteoStrong● OTHER INGREDIENTS (2) | Terry Naturally | 345 mcg | 431% | Tablet or Pill |
| HydroxyCal● OTHER INGREDIENTS (1) | Karuna | 330 mcg | 275% | Capsule |
| Primal Multivitamin● OTHER INGREDIENTS (2) | Primal Harvest | 300 mcg | 250% | Capsule |
| The Step Up by Barimelts⚠ EXCEEDS UL● OTHER INGREDIENTS (2) | BariMelts | 300 mcg | 250% | Other (e.g. tea bag) |
| MK-7 Vitamin K-2 Extra Strength - 300 mcg● OTHER INGREDIENTS (1) | NOW | 300 mcg | — | Capsule |
| Vitamin K2 MK-7-300 mcg● OTHER INGREDIENTS (2) | Biophix | 300 mcg | 250% | Capsule |
| Synergy 3000 Multi-Vitamin⚠ EXCEEDS UL● OTHER INGREDIENTS (2) | Vitacost | 300 mcg | 375% | Capsule |
| ADEK Natural Strawberry Flavor● OTHER INGREDIENTS (2) | BariMelts | 300 mcg | 250% | Tablet or Pill |
| Osteoprime Ultra⚠ EXCEEDS UL● OTHER INGREDIENTS (1) | Integrative Therapeutics | 300 mcg | 250% | Tablet or Pill |
| OsteoPrime⚠ EXCEEDS UL● OTHER INGREDIENTS (2) | Nature's Way | 300 mcg | 250% | Capsule |
| Osteoprime Forte⚠ EXCEEDS UL● OTHER INGREDIENTS (2) | Integrative Therapeutics | 300 mcg | 250% | Capsule |
| MK-7 Vitamin K2 300 mcg● OTHER INGREDIENTS (1) | Protocol For Life Balance | 300 mcg | — | Capsule |
| Once Daily Multi-Vitamin● OTHER INGREDIENTS (2) | Vitacost Synergy | 300 mcg | 375% | Capsule |
| Joint & Bone● OTHER INGREDIENTS (2) | Terra Origin | 300 mcg | 250% | Tablet or Pill |
Bone Restore Elite with Super Potent K2
● OTHER INGREDIENTS (2)
Life Extension45000 mcg37500% DVCapsule
Super Booster Softgels With Advanced K2 Complex
● OTHER INGREDIENTS (1)
Life Extension2200 mcg2750% DVSoftgel Capsule
Once-Daily Health Booster (Formerly Super Booster)
● OTHER INGREDIENTS (3)
Life Extension2200 mcg2750% DVSoftgel Capsule
Vitamins D and K with Sea-Iodine
⚠ EXCEEDS UL
● OTHER INGREDIENTS (3)
Life Extension1100 mcg1375% DVCapsule
Wellness Essentials Women's Prime
● OTHER INGREDIENTS (1)
Metagenics1060 mcg883% DVOther (e.g. tea bag)
Osteo-Mins PM with D+K1,K2Progressive Professional from Progressive Laboratories
1000 mcg1250% DVCapsule
Acid-Alkaline Balance Formula One Alkaline Blood (Slow Oxidizers)
● OTHER INGREDIENTS (2)
Douglas Laboratories1000 mcg125% DVCapsule
Ultra K-2 +MK-7 Complex 800 mcg plus D3 5,000 IU
⚠ EXCEEDS UL
● OTHER INGREDIENTS (2)
Nature's Truth800 mcg604% DVCapsule
DFH Complete Multi with Copper and Iron
⚠ EXCEEDS UL
● OTHER INGREDIENTS (2)
Designs for Health550 mcg690% DVCapsule
DFH Complete Multi With Copper
⚠ EXCEEDS UL
● OTHER INGREDIENTS (2)
Designs for Health550 mcg688% DVCapsule
Vitamin D Complex with Vitamins A, E, K1 and K2
● OTHER INGREDIENTS (2)
Designs for Health525 mcg656% DVCapsule
Clinical Nutrients Prenatal Formula
⚠ EXCEEDS UL (2)
● OTHER INGREDIENTS (2)
Integrative Therapeutics500 mcg625% DVTablet or Pill
Certified Vegan K2 500 mcg Natural Strawberry Flavor
● OTHER INGREDIENTS (1)
Country Life500 mcg— DVTablet or Pill
Vegan K2 Complex 500 mcg Strawberry Flavor
● OTHER INGREDIENTS (2)
Country Life500 mcg— DVTablet or Pill
D3 25 mcg (1,000 IU) K2 MK-7 450 mcg Raspberry
● OTHER INGREDIENTS (2)
Natural Grocers by Vitamin Cottage450 mcg375% DVOther (e.g. tea bag)
Longevity Essentials Capsules
⚠ EXCEEDS UL
● OTHER INGREDIENTS (2)
Longevity Medical Clinic400 mcg500% DVCapsule
The Step Up by Barimelts
⚠ EXCEEDS UL
● OTHER INGREDIENTS (2)
BariMelts300 mcg250% DVOther (e.g. tea bag)
Osteoprime Ultra
⚠ EXCEEDS UL
● OTHER INGREDIENTS (1)
Integrative Therapeutics300 mcg250% DVTablet or Pill
Frequently Asked Questions
How many products contain Vitamin K?
There are 8,155 supplement products containing Vitamin K from 635 brands in the NIH DSLD database.
What is the average Vitamin K dosage?
The average Vitamin K dosage across supplement products is 121.71 mcg. Dosages range from 0 to 45000 mcg.
What is the most common form for Vitamin K supplements?
The most common product form for Vitamin K supplements is Tablet or Pill.
What brands make Vitamin K supplements?
There are 635 brands that make supplements containing Vitamin K in the NIH DSLD database.
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Quick Facts
- Products
- 8,155
- Brands
- 635
- Avg Dose
- 121.71 mcg
- Common Form
- Tablet or Pill
- Category
- vitamin