---
product_id: 1908750
title: "THORNE - Vitamin K2 Liquid (1 mg per Drop) - Concentrated Vitamin K2 Supplement for Heart and Bone Support* - Gluten, Dairy & Soy-Free - 1 Fl Oz"
brand: "thorne"
price: "€ 96.90"
currency: EUR
in_stock: true
category: "Thorne"
url: https://www.desertcart.ie/products/1908750-thorne-vitamin-k2-liquid-1-mg-per-drop-concentrated-vitamin
store_origin: IE
region: Ireland
---

# 1 mg K2 per precise drop Supports bone density & strength Clinically studied MK-4 for heart health THORNE - Vitamin K2 Liquid (1 mg per Drop) - Concentrated Vitamin K2 Supplement for Heart and Bone Support* - Gluten, Dairy & Soy-Free - 1 Fl Oz

**Brand:** thorne
**Price:** € 96.90
**Availability:** ✅ In Stock

## Summary

> 💪 Unlock your body’s X-Factor with every drop!

## Quick Answers

- **What is this?** THORNE - Vitamin K2 Liquid (1 mg per Drop) - Concentrated Vitamin K2 Supplement for Heart and Bone Support* - Gluten, Dairy & Soy-Free - 1 Fl Oz by thorne
- **How much does it cost?** € 96.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/1908750-thorne-vitamin-k2-liquid-1-mg-per-drop-concentrated-vitamin)

## Best For

- thorne enthusiasts

## Why This Product

- Trusted thorne brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Value:** 1200 drops per bottle means a year’s supply from just a few drops daily—premium quality that lasts.
- • **Clean & Pure Formula:** Gluten, dairy, soy-free and rigorously tested 4x for purity and potency—trusted by pro athletes & clinicians.
- • **Trusted by Champions:** Endorsed by 100+ professional sports teams and top healthcare practitioners in 2023.
- • **Dual Power for Heart & Bones:** Clinically backed MK-4 form directs calcium to bones while preventing arterial calcification.
- • **Precision Dosing, Zero Waste:** Metered liquid drops deliver exact 1 mg Vitamin K2 (MK-4) for personalized daily support.

## Overview

THORNE Vitamin K2 Liquid delivers a potent 1 mg dose of MK-4 per drop, supporting bone density and cardiovascular health with a clean, allergen-free formula. Precision metering ensures personalized dosing, while rigorous 4-stage testing guarantees purity. Trusted by elite athletes and healthcare pros, this 1 fl oz bottle offers a year’s supply of premium heart and bone support.

## Description

Buy THORNE - Vitamin K2 Liquid (1 mg per Drop) - Concentrated Vitamin K2 Supplement for Heart and Bone Support* - Gluten, Dairy & Soy-Free - 1 Fl Oz on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- Bone Health: Contributes to bone strength and density by helping to direct calcium to the bones and keeping it from accumulating in soft tissues*
- Heart Health: Supports a healthy heart and blood vessels with MK-4, an extensively studied form of vitamin K2*
- Liquid Vitamin K2: Self-dispensing top provides an accurate, safe, and individualized serving, by metering individual drops with 1 mg of vitamin K2 (as MK-4) per drop
- 4 Rounds of Testing: Our state-of-the-art laboratories enable us to conduct 4 rounds of testing on every product, from analyzing the purity of raw materials to confirming the shelf life of finished formulas
- Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B000FGWDTK |
| Best Sellers Rank | #65,075 in Health & Household ( See Top 100 in Health & Household ) #612 in Vitamin D Supplements |
| Date First Available  | April 11, 2005 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | Primary supplement type: Vitamin K2 |
| Manufacturer  | Thorne Research |

## Product Details

- **Brand:** THORNE
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Liquid
- **Primary Supplement Type:** Magnesium

## Images

![THORNE - Vitamin K2 Liquid (1 mg per Drop) - Concentrated Vitamin K2 Supplement for Heart and Bone Support* - Gluten, Dairy & Soy-Free - 1 Fl Oz - Image 1](https://m.media-amazon.com/images/I/61Pf6ulsfRL.jpg)
![THORNE - Vitamin K2 Liquid (1 mg per Drop) - Concentrated Vitamin K2 Supplement for Heart and Bone Support* - Gluten, Dairy & Soy-Free - 1 Fl Oz - Image 2](https://m.media-amazon.com/images/I/61kcn1BssFL.jpg)
![THORNE - Vitamin K2 Liquid (1 mg per Drop) - Concentrated Vitamin K2 Supplement for Heart and Bone Support* - Gluten, Dairy & Soy-Free - 1 Fl Oz - Image 3](https://m.media-amazon.com/images/I/61z9+kq-8RL.jpg)
![THORNE - Vitamin K2 Liquid (1 mg per Drop) - Concentrated Vitamin K2 Supplement for Heart and Bone Support* - Gluten, Dairy & Soy-Free - 1 Fl Oz - Image 4](https://m.media-amazon.com/images/I/71P-m+MePoL.jpg)
![THORNE - Vitamin K2 Liquid (1 mg per Drop) - Concentrated Vitamin K2 Supplement for Heart and Bone Support* - Gluten, Dairy & Soy-Free - 1 Fl Oz - Image 5](https://m.media-amazon.com/images/I/71b91LUv9GL.jpg)

## Questions & Answers

**Q: How many servings is in the 1 oz bottle?**
A: I noticed a large discrepancy in the two answers already given, so I'll try to clarify the confusions.  The label states (not "drops" but "servings") "Servings Per Container: 80" and also states "Serving Size: Fifteen Drops" and "Fifteen Drops Contain: Vitamin K (as Vitamin K2 Menatetrenone) 15mg".  So at the rate of 45mg/day, the 1200 drops/bottle would indeed last 26+ days or about a month; however the math at 5 drops/day would last 240 days or about 8 months.  While some may use as little as 1 or 2 mg/day, at my actual use rate of 7drops/day a bottle has consistently lasted just under 6 months which fits with the math that works out to 171+ servings.  Hope this helps!

**Q: Is the K2 the MK4 version?**
A: In response to another question: "Both vitamin K2 supplements are nearly completely absorbed, with peak serum concentration at 2 hours for MK-4 and 4 hours for MK-7 after intake. Originally, the most compelling research was on high-dose MK4. More recently, some interesting MK7 research has been conducted and published. Therefore, Thorne is working on a combination product that should be available in 2016. Any studies looking at increased bone density are typically long range studies."

**Q: To cover all bases, wouldn't combined mk-4/mk-7 be best? considering in one mk-7 study (180 mcg daily) it took up to 3 years to see density improve.**
A: Both vitamin K2 supplements are nearly completely absorbed, with peak serum concentration at 2 hours for MK-4 and 4 hours for MK-7 after intake. Originally, the most compelling research was on high-dose MK4. More recently, some interesting MK7 research has been conducted and published. Therefore, Thorne is working on a combination product that should be available in 2016. Any studies looking at increased bone density are typically long range studies.

**Q: What is the expiry date on the bottle? In other words, what is the shelf life?**
A: My last two bottles had expiration dates about a year out.Good stuff--helped repair my teeth--good luck.

## Frequently Bought Together

- THORNE Vitamin K2 Liquid (1 mg per Drop) - Concentrated Vitamin K2 Supplement for Heart and Bone Support* - 1 Fl Oz
- THORNE Vitamin D-5000 - Vitamin D3 Supplement - Support Healthy Bones, Teeth, Muscles, Cardiovascular, and Immune Function* - NSF Certified for Sport - Dairy-Free, Soy-Free - 60 Capsules
- THORNE Vitamin D3 Supplement - Supports Healthy Bones, Teeth, Muscles, Cardiovascular & Immune Function* - Gluten, Dairy & Soy-Free - 10,000 IU - 60 Capsules

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ie/products/1908750-thorne-vitamin-k2-liquid-1-mg-per-drop-concentrated-vitamin](https://www.desertcart.ie/products/1908750-thorne-vitamin-k2-liquid-1-mg-per-drop-concentrated-vitamin)

---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-27*