---
product_id: 530157900
title: "Vitamin D+K Natural & Effective Formulation - Vitamin D3, K2 & K for Immunity Boost - K1, K2 & D3 Vitamin Supplement to Boost Bone Density and Health - Vitamin K2 & K1 for Heart Support"
brand: "legion"
price: "$73.37"
currency: USD
in_stock: true
reviews_count: 8
category: "Legion"
url: https://www.desertcart.us/products/530157900-vitamin-d-k-natural-and-effective-formulation-vitamin-d3-k2
store_origin: US
region: United States of America
---

# Clinically effective 3-ingredient formula Backed by 25 peer-reviewed studies ISO 17025 third-party lab tested purity Vitamin D+K Natural & Effective Formulation - Vitamin D3, K2 & K for Immunity Boost - K1, K2 & D3 Vitamin Supplement to Boost Bone Density and Health - Vitamin K2 & K1 for Heart Support

**Brand:** legion
**Price:** $73.37
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your health game with science-backed Vitamin D+K power!

## Quick Answers

- **What is this?** Vitamin D+K Natural & Effective Formulation - Vitamin D3, K2 & K for Immunity Boost - K1, K2 & D3 Vitamin Supplement to Boost Bone Density and Health - Vitamin K2 & K1 for Heart Support by legion
- **How much does it cost?** $73.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/530157900-vitamin-d-k-natural-and-effective-formulation-vitamin-d3-k2)

## Best For

- legion enthusiasts

## Why This Product

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

## Key Features

- • **Immune System Support:** Scientifically formulated to enhance muscle function and fortify your natural defenses.
- • **Lab-Tested for Purity:** ISO 17025 accredited third-party testing guarantees potency and label accuracy every time.
- • **Clinically Proven Dosage:** 375 pages of scientific research validate every serving for bone, heart, and immune health.
- • **Clean & Transparent Formula:** No artificial dyes, fillers, or proprietary blends—just pure Vitamin D3, K1, and K2 you can trust.
- • **Boosts Bone Density & Heart Health:** Optimized Vitamin K2 and D3 combo supports stronger bones and cardiovascular function.

## Overview

LEGION Vitamin D+K is a premium supplement combining Vitamin D3, K1, and K2 in clinically effective doses, supported by 25 peer-reviewed studies and verified by ISO 17025 third-party lab testing. Designed to boost bone density, cardiovascular health, muscle function, and immunity, it offers a clean, transparent formula free from artificial additives, making it the trusted choice for health-conscious professionals.

## Description

Buy LEGION Vitamin D+K Natural & Effective Formulation - Vitamin D3, K2 & K for Immunity Boost - K1, K2 & D3 Vitamin Supplement to Boost Bone Density and Health - Vitamin K2 & K1 for Heart Support on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: think about and care for health - really perfect and helpful
Review: Excellent result after 50 days - I bought it 2 months ago and by taking one daily I increased my vitamin D deficiency to 36 from 28 ng/ml. Tested after 50 days. Best product I have ever used.

## Features

- Get our vitamin D3 K2 supplement with a clinically effective dose of 3 ingredients scientifically shown to support bone and cardiovascular health, muscle function, and immune health.
- 25 peer-reviewed scientific studies support our vitamin K2 and D3 form and dose. That’s 375 pages of scientific research that shows our K2 D3 vitamin supplement works exactly like we say it does.
- Clean vitamin K2 and D3 supplement with no artificial food dyes, fillers, or other unnecessary junk. While these types of chemicals may not be as dangerous as some people claim, studies suggest that regular consumption of them may indeed be harmful to our health.
- Pure vit D3 K2 with a transparent label that shows exactly what’s in every serving of our vitamin K2 D3 and what’s not (no proprietary blends or hidden ingredients).
- Tested for purity and potency in an ISO 17025 accredited third-party lab. Every bottle of our vitamin D3 with K2 is guaranteed to provide exactly what the label claims and nothing else.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0BWBFMBJQ |
| Best Sellers Rank | #48,281 in Health & Household ( See Top 100 in Health & Household ) #482 in Vitamin D Supplements |
| Customer Reviews | 4.7 4.7 out of 5 stars (107) |
| Date First Available  | February 20, 2023 |
| Item model number  | 850040346466 |
| Manufacturer  | Legion Athletics |
| Product Dimensions  | 2.36 x 2.36 x 4.72 inches; 1.45 ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** LEGION
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Product Benefits:** Heart Health Support

## Images

![Vitamin D+K Natural & Effective Formulation - Vitamin D3, K2 & K for Immunity Boost - K1, K2 & D3 Vitamin Supplement to Boost Bone Density and Health - Vitamin K2 & K1 for Heart Support - Image 1](https://m.media-amazon.com/images/I/61IgVOOmPYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ think about and care for health
*by G***K on December 9, 2025*

really perfect and helpful

### ⭐⭐⭐⭐⭐ Excellent result after 50 days
*by Y***Y on October 29, 2025*

I bought it 2 months ago and by taking one daily I increased my vitamin D deficiency to 36 from 28 ng/ml. Tested after 50 days. Best product I have ever used.

### ⭐⭐⭐⭐⭐ Vitamins d and k
*by D***D on September 22, 2025*

I’m happy with the quality of this product.

## Frequently Bought Together

- LEGION Vitamin D+K Natural & Effective Formulation - Vitamin D3, K2 & K for Immunity Boost - K1, K2 & D3 Vitamin Supplement to Boost Bone Density and Health - Vitamin K2 & K1 for Heart Support
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-28*