---
product_id: 150313291
title: "Biotics Research Bio-DK-Mulsion™–Emulsified Liquid Vitamin D and K, D3 Drops 125 mcg & Vitamin K (K1, K2) 300 mcg MK-7–Supports Stronger Bones, Musculoskeletal Strength, Healthy Heart & BMI 1 fl oz"
price: "$109"
currency: NZD
in_stock: true
reviews_count: 8
url: https://www.desertcart.nz/products/150313291-biotics-research-bio-dk-mulsion-emulsified-liquid-vitamin-d-k
store_origin: NZ
region: New Zealand
---

# Emulsified formula boosts bioavailability 125 mcg liquid D3 for rapid absorption 300 mcg K1 & K2 MK-7 for targeted bone & heart support Biotics Research Bio-DK-Mulsion™–Emulsified Liquid Vitamin D and K, D3 Drops 125 mcg & Vitamin K (K1, K2) 300 mcg MK-7–Supports Stronger Bones, Musculoskeletal Strength, Healthy Heart & BMI 1 fl oz

**Price:** $109
**Availability:** ✅ In Stock

## Summary

> 💪 Elevate your wellness game with liquid precision!

## Quick Answers

- **What is this?** Biotics Research Bio-DK-Mulsion™–Emulsified Liquid Vitamin D and K, D3 Drops 125 mcg & Vitamin K (K1, K2) 300 mcg MK-7–Supports Stronger Bones, Musculoskeletal Strength, Healthy Heart & BMI 1 fl oz
- **How much does it cost?** $109 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/150313291-biotics-research-bio-dk-mulsion-emulsified-liquid-vitamin-d-k)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Level Absorption:** Emulsified liquid drops ensure superior bioavailability, bypassing digestive delays for faster, more reliable nutrient uptake.
- • **Immune System Power Boost:** Vitamin D enhances immune response by activating peptides that help your body fend off threats and maintain balance.
- • **Premium Quality, Made in USA:** Crafted in GMP and ISO-certified labs with rigorous testing for purity, safety, and gluten-free assurance—trusted by thousands.
- • **Dual-Action Bone & Heart Defense:** Vitamin K directs calcium to bones and teeth while preventing arterial calcification, promoting musculoskeletal strength and a healthy heart.
- • **Precision Dosage, Maximum Impact:** 125 mcg Vitamin D3 and 300 mcg Vitamin K (K1 & MK-7) deliver clinically effective support for bones and cardiovascular health.

## Overview

Biotics Research Bio-DK-Mulsion™ is a premium emulsified liquid supplement combining 125 mcg Vitamin D3 and 300 mcg Vitamin K (K1 & MK-7) to support stronger bones, cardiovascular health, and immune function. Its advanced emulsified formula ensures superior absorption and bioavailability, crafted in GMP-certified US labs for purity and efficacy.

## Description

Buy Biotics Research Bio-DK-Mulsion™–Emulsified Liquid Vitamin D and K, D3 Drops 125 mcg & Vitamin K (K1, K2) 300 mcg MK-7–Supports Stronger Bones, Musculoskeletal Strength, Healthy Heart & BMI 1 fl oz on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Liquid D works for me - I've tried a variety of Vitamin D supplements over the years. This vitamin is in the form of a thick liquid that sits under the tongue until dissolved. It doesn't have a flavor. My vitamin D levels in bloodwork are consistently strong with this form of liquid vitamin versus a pill or tablet. I have had my D level checked over the last 30 years. If I change the variety or brand, the levels drop. Something about this Vitamin D works in my body. Perhaps it is the fact that it is liquid that is absorbed under the tongue. This is a great product.
Review: Easy to use - A great Vitamin D supplement I just put a few drops in my coffee every morning

## Features

- SUPPORTS STRONGER BONES AND HEART HEALTH: Vitamins D and K helps regulate the absorption of calcium and phosphorous; Vitamin K helps direct calcium to the bones and teeth, and away from the arteries; Getting enough vitamins D and K that can be absorbed by the body is critical to bone and cardiovascular health
- STRONG IMMUNE RESPONSE: A strong immune system empowers the body to stay healthy and balanced; Vitamin D supports immune function; Having sufficient levels of vitamin D helps trigger peptides, which allow your body to quickly and effectively fight off invaders and keep the immune system in proper balance
- BEST ABSORBED EMULSIFIED FORM: Bio-DK-Mulsion supplies both vitamins D and K in an emulsified form for greater absorption and bioavailability
- WHO WE ARE: We have revolutionized the nutritional supplement industry by combining “The Best of Science and Nature"; Our focus on research, natural effectiveness, product safety, efficacy, quality control, and ongoing innovation drives our advancements in the field
- QUALITY MADE IN THE USA: We produce tablets, capsules, powders, and liquids in a Texas Department of Health licensed, GMP-certified production and ISO-certified laboratory facility; All products are tested in a state-of-the-art laboratory to ensure safety, efficacy, and purity, and are Gluten Free!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #33,699 in Health & Household ( See Top 100 in Health & Household ) #553 in Multivitamins |
| Customer Reviews | 4.7 out of 5 stars 492 Reviews |

## Product Details

- **Brand:** Biotics Research
- **Item Form:** Drop
- **Primary Supplement Type:** Vitamins D + K
- **Diet Type:** Paleo, Gluten Free
- **Flavor:** Unflavored

## Images

![Biotics Research Bio-DK-Mulsion™–Emulsified Liquid Vitamin D and K, D3 Drops 125 mcg & Vitamin K (K1, K2) 300 mcg MK-7–Supports Stronger Bones, Musculoskeletal Strength, Healthy Heart & BMI 1 fl oz - Image 1](https://m.media-amazon.com/images/I/619iyRFUzCL.jpg)
![Biotics Research Bio-DK-Mulsion™–Emulsified Liquid Vitamin D and K, D3 Drops 125 mcg & Vitamin K (K1, K2) 300 mcg MK-7–Supports Stronger Bones, Musculoskeletal Strength, Healthy Heart & BMI 1 fl oz - Image 2](https://m.media-amazon.com/images/I/61BRp9rVCSL.jpg)
![Biotics Research Bio-DK-Mulsion™–Emulsified Liquid Vitamin D and K, D3 Drops 125 mcg & Vitamin K (K1, K2) 300 mcg MK-7–Supports Stronger Bones, Musculoskeletal Strength, Healthy Heart & BMI 1 fl oz - Image 3](https://m.media-amazon.com/images/I/61X6Is5HtKL.jpg)
![Biotics Research Bio-DK-Mulsion™–Emulsified Liquid Vitamin D and K, D3 Drops 125 mcg & Vitamin K (K1, K2) 300 mcg MK-7–Supports Stronger Bones, Musculoskeletal Strength, Healthy Heart & BMI 1 fl oz - Image 4](https://m.media-amazon.com/images/I/718VV+-qWAL.jpg)
![Biotics Research Bio-DK-Mulsion™–Emulsified Liquid Vitamin D and K, D3 Drops 125 mcg & Vitamin K (K1, K2) 300 mcg MK-7–Supports Stronger Bones, Musculoskeletal Strength, Healthy Heart & BMI 1 fl oz - Image 5](https://m.media-amazon.com/images/I/81fZnzVhJGL.jpg)

## Questions & Answers

**Q: If I order today, March 9, 2023, what is the expiration date?**
A: All depends when the product was manufactured.
I made my purchase on December,21 and received a bottle with a September,22 expiration date .  The bottle contains 150 servings of 5 drops a day so it will be consumed in about 5 months.   Hope this helps

**Q: Is there a preferred way of storage?  Should they be refrigerated or are they ok at room temperature?**
A: Room temperature

**Q: Im presently in Sweden, and I'd like to order 2 bottles. How long will it last?**
A: This form of D3 doesn’t have a very long shelf life.
Last one I ordered in December 21 will expire in September, 22.  Not even a year !!!

**Q: Do you carry the vitamin d Mulsion in 400?**
A: Don’t know answer.  I suggest you to contact lab that make this product

## Customer Reviews

### ⭐⭐⭐⭐⭐ Liquid D works for me
*by K***T on June 11, 2025*

I've tried a variety of Vitamin D supplements over the years. This vitamin is in the form of a thick liquid that sits under the tongue until dissolved. It doesn't have a flavor. My vitamin D levels in bloodwork are consistently strong with this form of liquid vitamin versus a pill or tablet. I have had my D level checked over the last 30 years. If I change the variety or brand, the levels drop. Something about this Vitamin D works in my body. Perhaps it is the fact that it is liquid that is absorbed under the tongue. This is a great product.

### ⭐⭐⭐⭐⭐ Easy to use
*by M***S on November 25, 2025*

A great Vitamin D supplement I just put a few drops in my coffee every morning

### ⭐⭐⭐⭐⭐ Great quality product.
*by M***Z on November 15, 2025*

Great product. Trusting the quality of the product. Good results feeling happy will order again. Thank you 🙏🏻

## Frequently Bought Together

- Biotics Research Bio-DK-Mulsion™–Emulsified Liquid Vitamin D and K, D3 Drops 125 mcg & Vitamin K (K1, K2) 300 mcg MK-7–Supports Stronger Bones, Musculoskeletal Strength, Healthy Heart & BMI 1 fl oz
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- Biotics Research Bio-D-Mulsion Forte Liquid Vitamin D Drops 4000 IU – Vitamin D3 2000iu /Drop for Adults –Best Absorption, Strengthens Bones, Supports Cardiovascular & Immune System -1 fl oz

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-13*