Vitamin K-2 100 mcg®

Botanicals with Nutrients

Brand: NOW

CapsuleBotanical with NutrientsOff Market
Click to view full label

Net Contents

250 Veg Capsule(s)

Serving Size

1 Veg Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 33739 00991 3

Product Version

CODE 0991B V1

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

2Active Ingredients

2 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report an established %DV per serving.

5Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free, Kosher.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 1 Veg Capsule(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Vitamin K2(Menaquinone-4)100 mcg83%
Alfalfa powder250 mg

Not Present

Other Ingredients

HypromelloseAscorbyl PalmitateRice FlourSilicon Dioxide

Target Groups

VeganVegetarianAdult (18 - 50 Years)KosherGluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: Take 1 capsule daily with a meal.

Warnings & Precautions

Precautions re: All Other

Caution: For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Do not use if pregnant, nursing or allergic or contraindicated to aspirin. Consult physician if taking medication (especially blood thinners such as warfarin, Coumadin, heparin and aspirin) or have a medical condition.

Precautions re: Allergies

Do not use if pregnant, nursing or allergic or contraindicated to aspirin.

Precautions re: All Other

Discontinue use two weeks prior to surgery or if stomach upset occurs.

Precautions re: Children

Keep out of reach of children.

Precautions re: Allergies

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Storage

Storage

Store in a cool, dry place after opening.

Formulation

Formula re: Contains

Although Vitamin K is historically known for its role in normal blood clotting function, we now know that Vitamin K is also essential to bone, cardiovascular, and nervous system health. As a biologically active form of Vitamin K, K-2 is important for the formation of healthy, strong bone matrix. Vitamin K's role in arterial health revolves around its ability to support proper calcium metabolism in vascular structures.

Formula re: Contains

Menaquinone-4 (MK-4)

Formulation re: Does NOT Contain

Non-GMO

Formula re: Kosher

Triangle K

Formulation re: Vegetarian/Vegan

Vegetarian/Vegan

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.

FDA Statements

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

General Statements: All Other Content

Supports Bone Health Biologically Active Form Supports Proper Calcium Metabolism

Seals/Symbols

Non-GMO Triangle K

General Statements: All Other Content

Vitamins Family owned since 1968.

General Statements: All Other Content

Natural color variation may occur in this product.

Seals/Symbols

GMP Quality Assured

Manufacturer & Distributor

Manufacturer

NOW Foods

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

$4.00 – $2936.47· 40 listings
  • Now Foods Vitamin K-2

    Walmart - R & R Health Store4.8(6400)
    $18.50
  • Now MK-7 Vitamin K-2 100 mcg

    Walmart - R & R Health Store4.8(12000)
    $13.38
  • Now Foods Vitamin K-2,100mcg, 100 caps (Pack of 2)

    ravir film4.8(5500)
    $10.00
  • (2 pack) NOW Supplements, Mk-7 Vitamin K-2 100 mcg, Cardiovascular Support*, Supports Bone Health*, 60 Veg Capsules, Beige

    Walmart - Fruitful Yield4.8(12000)
    $29.72
  • (2 pack) NOW Supplements, Mk-7 Vitamin K-2 100 mcg, Cardiovascular Support*, Supports Bone Health*, 120 Veg Capsules, Size: 4.00, White

    Walmart - Fruitful Yield4.8(12000)
    $45.32
  • NOW MK-7 Vitamin K2 100mcg 60 Veggie Caps

    Galaxy Supplements Store4.9(71)
    $29.57
  • MK-7 Vitamin K-2 100 mcg (60 Veg Capsules)

    Bulk Apothecary4.8(12000)
    $15.88
  • MK-7 Vitamin K 2 Rich Foods

    nowfoods.com
    $21.99

Where to Buy Locally

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Research & Studies

  • Vitamin K as a diet supplement with impact in human health: current evidence in age-related diseases

    DC Simes, CSB Viegas, N Araújo, C Marreiros - Nutrients, 2020 - mdpi.com

    … During the carboxylation reaction, vitamin K 2,3-epoxide (KO) is continuously recycled by vitamin K epoxide reductase (VKOR) and vitamin K reductase (VKR), to its quinone (K) and KH …

    2020237 citations
  • Amazing Vitamin K

    J Challem - naturalgrocers.com

    … and Haemostasis, researchers gave vitamin K1 supplements (100 mcg daily) to patients and also increased their Coumadin dosage. They found that vitamin K levels were actually more …

  • Vitamin K2 and the calcium paradox: how a little-known vitamin could save your life

    K Rheaume-Bleue - 2011 - books.google.com

    … In 1975, researchers at the Harvard Medical School discovered the vitamin K2–dependent protein osteocalcin, which we now know to be a critical factor in drawing calcium into bones …

    201157 citations
  • Vitamin K is important to health-review

    DC Simes, CSB Viegas, N Araujo, C Marreiros - vitamindwiki.com

    … During the carboxylation reaction, vitamin K 2,3-epoxide (KO) is continuously recycled by vitamin K epoxide reductase (VKOR) and vitamin K reductase (VKR), to its quinone (K) and …

  • Vitamin K1 and K2: Biochemistry, Clinical Significance, and Therapeutic Potential in Human Healt

    M Wycik, M Szczupak, AM Modzelewska - Quality in Sport, 2025 - apcz.umk.pl

    … to vitamin K 2,3-epoxide (KO), which is subsequently recycled back to its active form through a two-step reduction involving vitamin … postnatal vitamin K supplementation, which is now a …

    2025
  • impact of Vitamin K on human health

    NK Fakhree, SH Mhaibes… - Iraqi Journal of …, 2021 - bijps.uobaghdad.edu.iq

    … This requires further explanation; till now, a unique physiological mechanism can be speculated by which vitamin K2 can promote immunomodulation but needs further study (58, 61). …

    202114 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-07-24. DSLD Label ID: 204942. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.