Major interaction on record — check this product against your medications before combining. Based on 1 of 2 ingredients. Check your meds →
Dietary supplement

Full Spectrum Vitamin K2 Ingredients & Drug Interactions

by InnovixLabs

Full Spectrum Vitamin K2 label
See full label image
Softgel Capsule Category: Vitamin
Most serious interaction: Major
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Full Spectrum Vitamin K2 against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Major

Full Spectrum Vitamin K2 is a dietary supplement by InnovixLabs with 2 active ingredients. Its ingredients are commonly taken for supporting normal blood clotting, bone health, heart and vascular health.Based on those ingredients, 2 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are Vitamin K2. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Full Spectrum Vitamin K2 by InnovixLabs

Ask about any prescription or over-the-counter medication and we check it for interactions with Full Spectrum Vitamin K2 by InnovixLabs — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Full Spectrum Vitamin K2 by InnovixLabs

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Jul 11, 2026

What’s inside

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 2 of its 2 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

This product contains 2 active ingredients, both listed as Vitamin K2. Vitamin K is a fat-soluble vitamin your body needs to make proteins that help your blood clot and support bone health.

The supplement also contains inactive ingredients — medium chain triglyceride oil (to help absorption), gelatin, glycerin, water, and carob.

Does it work?

Strong evidence
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Strong

Clinical evidence supports at least one of this product's ingredients for its stated purpose.

Why this rating?
  • The label markets this product for: heart and arterial health, bone health.
  • We looked for evidence on: Cardiovascular disease (CVD), Osteoporosis, Stroke, Warfarin anticoagulation, vascular calcification, bone mineralization.
  • The strongest evidence on file: Vitamin K is rated "Effective" for Warfarin anticoagulation (Natural Medicines).
  • Also on file: Vitamin K is rated "Possibly Effective" for Osteoporosis.
  • Also on file: Vitamin K is rated "Insufficient Reliable Evidence To Rate" for Cardiovascular disease (CVD), Stroke.

Vitamin K2 is marked effective for treating clotting factor deficiencies and bleeding disorders, and for managing warfarin's anticoagulation. It's listed as possibly effective for osteoporosis, though the evidence for that use isn't as strong.

The data doesn't establish effectiveness for other uses you might be considering.

The evidence, ingredient by ingredient Vitamin K

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Taken by mouth, vitamin K is generally well tolerated. The most common side effects are mild — nausea, stomach upset, abdominal pain, and diarrhea — and a small number of people experience them.

The product is rated likely safe in pregnancy and lactation. That said, the safety notes advise checking with your doctor before taking supplements, especially if you have any health conditions or take medications.

Side effects, ingredient by ingredient Vitamin K

Meds to double-check

Major interaction found
Known Interaction Concern · database check
Major identified

At least one ingredient has a documented Major-severity interaction. Check your medications for a personalized result.

Why this rating?
  • 1 of the 1 matched ingredient can interact with medications — Vitamin K.
  • The most serious interaction on file is rated Major.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs.
  • For scale: 2 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Before you take this product, check your medications against warfarin (Coumadin). Vitamin K has a Major interaction with blood thinners that can reduce how well they work to prevent clots.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with clinical evidence supporting its stated purpose. Major medication interactions have been identified, and safety information is well characterized.

If you don't take warfarin or other blood thinners, this supplement is generally well tolerated. If you're on warfarin, this isn't for you without your doctor's say-so — vitamin K will interfere with your anticoagulation.

Talk to your pharmacist before starting, especially if you take any prescription medications.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 2 of 2 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Jul 24, 2025.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Full Spectrum Vitamin K2, straight from the product label.

Brand InnovixLabs
Barcode (UPC) 794504984651
Net contents 90 Softgel(s)
Market status On market
Date entered into DSLD Jul 24, 2025
DSLD ID 334984
Product type Vitamin
Supplement form Softgel Capsule
Dietary claims / uses Nutrient, All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Gluten Free, Dairy Free, Sugar Free
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Full Spectrum Vitamin K2 by InnovixLabs, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
1 Softgel(s)
Maximum serving Sizes:
2 Softgel(s)
Servings per container
90
UPC/BARCODE
794504984651
IngredientAmount% DV
Vitamin K2100 mcg83%
Vitamin K2500 mcg417%

Other ingredients: Medium Chain Triglyceride Oil, Gelatin, Glycerin, Water, Purified, Carob

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
Suggested/Recommended/Usage/Directions

Suggested use: For general health, take one softgel per day. For heart and arterial health, take two softgels per day. Best if consumed with a meal.

Formula

Vitamin K2 exists in several forms, two major ones being MK-4 and MK-7. MK-4 is present in the brain, and preliminary research suggests K2 is important for bone health, brain health, and cardiovascular health.

MK-4 + MK-7 500 mcg MK-4 100 mcg MK-7

Formulation

Does not contain: dairy, eggs, corn, fish, shellfish, peanuts, wheat/gluten, soy, sugar, yeast, artificial colors or flavors. All ingredients are non-BE (Bioengineered). Soy free.

Healthy bones and arteries

Source: Encapsulated, packaged, and third-party tested in USA with domestic and international ingredients.

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

Dietary Supplement

Precautions

If you are pregnant, nursing, or taking any prescription medication (especially anticoagulants like Warfarin/Coumadin), talk to your doctor before use.

Keep out of reach of children.

May contain ingredients sourced from nightshade.

Storage

Store at room temperature.

Brand IP Statement(s)

Copyright 2023 Innovix Pharma Inc. All Rights Reserved.

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Full Spectrum Vitamin K2 by InnovixLabs label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Full Spectrum Vitamin K2 label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Full Spectrum Vitamin K2 by InnovixLabs

These are the 2 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Softgel(s) Dosage formSoftgel Capsule Servings per container90 Amounts shown are per serving.

Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.

Vitamin K2

Interacts with
2 drugs
100 mcg per serving Form: Menaquinone-7

Vitamin K is an essential nutrient your body needs for normal blood clotting and to support healthy bones. Most people get enough from food, but suppl...

Vitamin K2 monograph & interactions

Vitamin K2

Interacts with
2 drugs
500 mcg per serving Form: Menatetrenone

Vitamin K is an essential nutrient your body needs for normal blood clotting and to support healthy bones. Most people get enough from food, but suppl...

Vitamin K2 monograph & interactions

Other (inactive) ingredients: Medium Chain Triglyceride Oil, Gelatin, Glycerin, Water, Purified, Carob. These complete the product’s ingredient list but are not active constituents.

Interaction report

Full Spectrum Vitamin K2 by InnovixLabs Drug Interactions

Want to check YOUR meds against Full Spectrum Vitamin K2?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
2Drugs
2 Major

Ingredients driving the most interactions

Vitamin K2 2

Individual Drug Interactions

The ingredients in Full Spectrum Vitamin K2 interact with 2 drugs. Click any drug to see the details.

1 of the 2 ingredients in Full Spectrum Vitamin K2 interact with drugs. Each result below shows which ingredient is responsible. Vitamin K2

Each ingredient & the kinds of drugs it affects

For each ingredient in Full Spectrum Vitamin K2 with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

Vitamin K21 drug type · 2 drugs

Warfarin (Coumadin)

Vitamin K can antagonize and reverse the therapeutic effects of warfarin.
Vitamin K antagonizes the effects of warfarin. Excessive vitamin K intake, either from supplements or from changes in the diet, can reduce the anticoagulant effect of warfarin.

Likelihood Likely Evidence C
Vitamin K2 full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Full Spectrum Vitamin K2, from the product label.

InnovixLabs

See all InnovixLabs products
Name
InnovixLabs - A Division of Innovix Pharma Inc.
City
Calabasas
State
CA
ZipCode
91302
Phone Number
888-799-7627
Web Address
www.innovixlabs.com
Pharmacist Counseling Corner

Full Spectrum Vitamin K2 by InnovixLabs: Common Questions

Does Full Spectrum Vitamin K2 by InnovixLabs interact with any medications?
Yes. Based on its ingredients, Full Spectrum Vitamin K2 has a known interaction with 2 medications, including 2 rated major. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Full Spectrum Vitamin K2 contains 2 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Is vitamin K2 safe to take if I'm pregnant or breastfeeding?
The data rates vitamin K as likely safe during pregnancy and lactation. That said, it's always a good idea to run any supplement by your doctor or us during pregnancy or while nursing to make sure it fits your individual situation.
What side effects should I expect?
Most people tolerate vitamin K well when taken by mouth. The most common side effects are mild — nausea, stomach upset, and diarrhea. If these happen to you, they're usually mild to moderate.
Can I take this for osteoporosis?
Vitamin K2 is marked as possibly effective for osteoporosis, but the evidence isn't as solid as it is for clotting disorders. Talk to your doctor about whether it makes sense for your bones.
Does this product have any fillers?
It contains inactive ingredients including medium chain triglyceride oil, gelatin, glycerin, purified water, and carob — these help hold the softgel together and aid absorption.
Why is there a warfarin warning?
Vitamin K works against warfarin's blood-thinning effects. If you take warfarin for a clot or heart condition, adding vitamin K can reduce how well the warfarin protects you. Never start this supplement without your doctor's approval if you're on a blood thinner.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Full Spectrum Vitamin K2 is safe with your meds?

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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Full Spectrum Vitamin K2 label
Go deeper

The Full Monographs Behind Full Spectrum Vitamin K2’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Vitamin K

Interacts with 2 drugs

Vitamin K is an essential nutrient your body needs for normal blood clotting and to support healthy bones. Most people get enough from food, but supplements are sometimes used for deficiency...

Read the full Vitamin K monograph →
Sources

Sources & How We Checked

Full Spectrum Vitamin K2's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 11 references behind this product’s interaction data

Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.

Vitamin K 11 references
  1. McEvoy GK, ed. AHFS Drug Information. Bethesda, MD: American Society of Health-System Pharmacists, 1998.
  2. Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Vitamin A, Vitamin K, Arsenic, Boron, Chromium, Copper, Iodine, Iron, Manganese, Molybdenum, Nickel, Silicon, Vanadium, and Zinc. Washington, DC: National Academy Press, 2002.
  3. Crowther MA, Ageno W, Garcia D, et al. Oral vitamin K versus placebo to correct excessive anticoagulation in patients receiving warfarin: a randomized trial. Ann Intern Med. 2009;150(5):293-300. PubMed
  4. Dietary vitamin K guidance: an effective strategy for stable control of oral anticoagulation? Nutr Rev. 2010;68(3):178-81. PubMed
  5. Kim JS, Nafziger AN, Gaedigk A, et al. Effects of oral vitamin K on S- and R-warfarin pharmacokinetics and pharmacodynamics: enhanced safety of warfarin as a CYP2C9 probe. J Clin Pharmacol. 2001 Jul;41(7):715-22. PubMed
  6. Riegert-Johnson, D. L. and Volcheck, G. W. The incidence of anaphylaxis following intravenous phytonadione (vitamin K1): a 5-year retrospective review. Ann.Allergy Asthma Immunol. 2002;89(4):400-406. PubMed
  7. Dezee, K. J., Shimeall, W. T., Douglas, K. M., Shumway, N. M., and O'malley, P. G. Treatment of excessive anticoagulation with phytonadione (vitamin K): a meta-analysis. Arch.Intern.Med. 2-27-2006;166(4):391-397. DOI
  8. Dentali, F., Ageno, W., and Crowther, M. Treatment of coumarin-associated coagulopathy: a systematic review and proposed treatment algorithms. J.Thromb.Haemost. 2006;4(9):1853-1863. PubMed
  9. Caluwé R, Vandecasteele S, Van Vlem B, Vermeer C, De Vriese AS. Vitamin K2 supplementation in haemodialysis patients: a randomized dose-finding study. Nephrol Dial Transplant. 2014;29(7):1385-90.
  10. Huang ZB, Wan SL, Lu YJ, Ning L, Liu C, Fan SW. Does vitamin K2 play a role in the prevention and treatment of osteoporosis for postmenopausal women: a meta-analysis of randomized controlled trials. Osteoporos Int. 2015;26(3):1175-86. PubMed
  11. Hunnali CR, Devi U, Kitchanan S, Sethuraman G. Three Different Regimens for Vitamin K Birth Prophylaxis in Infants Born Preterm: A Randomized Clinical Trial. J Pediatr 2023;255:98-104. PubMed

See these in context on the Vitamin K monograph →

Parts of this content are provided by the Therapeutic Research Center, LLC.

DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.

© 2021 Therapeutic Research Center, LLC

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