---
product_id: 63157445
title: "Vitamin K - Vitamins K1 and K2 (as MK-4 and MK-7) Capsule Supplement - Supports Strong Bones* - Clinically Studied Ingredients - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules"
brand: "thorne"
price: "230.34 DT"
currency: TND
in_stock: true
category: "Thorne"
url: https://www.desertcart.tn/products/63157445-vitamin-k-vitamins-k1-and-k2-as-mk-4-mk
store_origin: TN
region: Tunisia
---

# 3 clinically studied Vitamin K forms Third-party tested & certified Supports bone strength & density Vitamin K - Vitamins K1 and K2 (as MK-4 and MK-7) Capsule Supplement - Supports Strong Bones* - Clinically Studied Ingredients - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules

**Brand:** thorne
**Price:** 230.34 DT
**Availability:** ✅ In Stock

## Summary

> 🦸‍♂️ Elevate your bone and heart game with the Vitamin K supplement trusted by champions!

## Quick Answers

- **What is this?** Vitamin K - Vitamins K1 and K2 (as MK-4 and MK-7) Capsule Supplement - Supports Strong Bones* - Clinically Studied Ingredients - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules by thorne
- **How much does it cost?** 230.34 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/63157445-vitamin-k-vitamins-k1-and-k2-as-mk-4-mk)

## 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

- • **Clean & Pure Formula:** Gluten, dairy, and soy-free with third-party certification—because your health deserves transparency.
- • **Bone Health Optimized:** Works seamlessly with Vitamin D and magnesium to direct calcium where it counts—your bones, not arteries.
- • **Highly Rated & Reliable:** 4.8-star rating from 1,783 users proves this is the go-to Vitamin K supplement for professionals on the move.
- • **Clinically Proven & Trusted:** Backed by science and trusted by 100+ pro sports teams, ensuring elite-grade quality and efficacy.
- • **Triple-Action Vitamin K Power:** Harness the synergy of K1, MK-4, and MK-7 for unmatched bone and cardiovascular support.

## Overview

THORNE Vitamin K capsules deliver a potent blend of three clinically studied forms of Vitamin K (K1, MK-4, MK-7) designed to support strong bones and cardiovascular health. Third-party certified and free from gluten, dairy, and soy, this supplement is trusted by professional sports teams and highly rated by consumers, making it a premium choice for adults seeking scientifically backed bone and heart support.

## Description

Buy THORNE - Vitamin K - Vitamins K1 and K2 (as MK-4 and MK-7) Capsule Supplement - Supports Strong Bones* - Clinically Studied Ingredients - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- Comprehensive Formula: Provides 3 clinically studied types of vitamin K for optimal health – vitamin K1, vitamin K2 as MK-4, and vitamin K2 as MK-7
- Bone Health: Pairs with vitamin D to contribute to bone strength and density, and with magnesium to direct calcium to the bones and away from soft tissues like blood vessels*
- Heart Health: Helps to maintain the health and elasticity of the arteries and supports the normal ability of the blood to clot*
- Third-Party Certified: This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants
- Trusted: Thorne is trusted by 100+ professional sports teams and the #1 most recommended clinical brand by consumers and health-care practitioners (Based on a 2026 independent survey of US supplement consumers and health-care practitioners)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0797N3F9T |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #4,715 in Health & Household ( See Top 100 in Health & Household ) #32 in Vitamin D Supplements |
| Brand | THORNE |
| Brand Name | THORNE |
| Customer Reviews | 4.8 out of 5 stars 1,783 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Item Dimensions | 2.09 x 2.09 x 3.72 inches |
| Item Form | Capsule |
| Manufacturer | Thorne Research |
| Manufacturer Part Number | K171 |
| Model Number | K171 |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin K1, Vitamin K2 |
| Specific Uses For Product | Bone |
| UPC | 693749006619 |
| Unit Count | 60 Count |

## Product Details

- **Brand:** THORNE
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Vitamin K1, Vitamin K2

## Images

![Vitamin K - Vitamins K1 and K2 (as MK-4 and MK-7) Capsule Supplement - Supports Strong Bones* - Clinically Studied Ingredients - Third-Party Certified - Gluten, Dairy & Soy-Free - 60 Capsules - Image 1](https://m.media-amazon.com/images/I/71rwBubnQ4L.jpg)

## Questions & Answers

**Q: What makes Thorne supplements high quality?**
A: Thorne produces high-quality supplements through rigorous testing, well-researched ingredient sourcing, and strict manufacturing standards. We avoid unnecessary additives, binders, and fillers that may interfere with nutrient absorption.

**Q: How does Thorne test its supplements for quality?**
A: To confirm the purity of our ingredients, the potency of our formulas, and the absence of all contaminants, we carry out a minimum of four rounds of testing on every product we manufacture. 100+ Thorne employees are dedicated to ensuring quality.

**Q: Are Thorne supplements clinically tested and safe?**
A: Thorne partners with researchers and conducts clinical trials to support the efficacy of our products. Our team of doctors and medical experts substantiate each ingredient in every formula based on extensive clinical research and medical literature.

**Q: Why are Thorne products more expensive than other supplements?**
A: When it comes to the health of our customers, we never settle. Thorne products may be priced higher than some others because of our commitment to quality at every step. We don’t simply meet the standard in dietary supplements — we set the standard.

**Q: Where are Thorne supplements made and where are the ingredients sourced from?**
A: Located in South Carolina, Thorne manufactures supplements in the USA using globally sourced ingredients. When it comes to ingredient sourcing, we seek out only the highest-quality ingredients, selecting each one for its purity and effectiveness.

## Frequently Bought Together

- THORNE Vitamin K (Formerly 3-K Complete) - Vitamins K1 and K2 (as MK-4 and MK-7) - Supports Strong Bones* - 60 Capsules
- 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 B12 - as Methylcobalamin - Supports Heart & Nerve Health, Blood Cell Function, Healthy Sleep & Methylation* - Gluten, Dairy & Soy-Free - 60 Capsules

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-26*