---
product_id: 40607627
title: "Dr. Berg Maximum Strength 7-in-1 Vitamin D3 K2 10,000 IU | Naturally Derived D3 | 4X Lab-Tested & Verified | High Absorption Formula | K2 D3 Vitamin Supplement | 120 Capsules"
brand: "dr. berg nutritionals"
price: "580 kr"
currency: DKK
in_stock: true
category: "Dr. Berg Nutritionals"
url: https://www.desertcart.dk/products/40607627-dr-berg-maximum-strength-7-in-1-vitamin-d3-k2
store_origin: DK
region: Denmark
---

# 4X Lab-Tested & Verified purity 10,000 IU Vitamin D3 potency 7-in-1 synergistic nutrient blend Dr. Berg Maximum Strength 7-in-1 Vitamin D3 K2 10,000 IU | Naturally Derived D3 | 4X Lab-Tested & Verified | High Absorption Formula | K2 D3 Vitamin Supplement | 120 Capsules

**Brand:** dr. berg nutritionals
**Price:** 580 kr
**Availability:** ✅ In Stock

## Summary

> 💥 Unlock Peak Health with the Ultimate D3 + K2 Powerhouse!

## Quick Answers

- **What is this?** Dr. Berg Maximum Strength 7-in-1 Vitamin D3 K2 10,000 IU | Naturally Derived D3 | 4X Lab-Tested & Verified | High Absorption Formula | K2 D3 Vitamin Supplement | 120 Capsules by dr. berg nutritionals
- **How much does it cost?** 580 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/40607627-dr-berg-maximum-strength-7-in-1-vitamin-d3-k2)

## Best For

- dr. berg nutritionals enthusiasts

## Why This Product

- Trusted dr. berg nutritionals brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Enhanced Bioavailability:** MCT powder ensures fat-soluble vitamins D3 and K2 are absorbed efficiently for maximum impact.
- • **Premium Quality Assurance:** Crafted in cGMP-certified US facilities with 4X lab testing for purity, potency, and consistency you can trust.
- • **Synergistic 7-in-1 Formula:** Vitamin K2 MK-7, magnesium, B6, zinc, MCT oil, and ox bile optimize absorption and activation for superior results.
- • **Maximum Strength Immunity Boost:** 10,000 IU of naturally derived Vitamin D3 powers your immune system like never before.
- • **Long-Lasting Supply & Risk-Free Trial:** 120 capsules provide a 4-month supply with a 30-day satisfaction guarantee—don’t miss out on peak wellness.

## Overview

Dr. Berg Maximum Strength 7-in-1 Vitamin D3 K2 delivers a potent 10,000 IU dose of naturally derived Vitamin D3 combined with MK-7 Vitamin K2 and essential cofactors like magnesium, B6, and zinc. Enhanced with MCT oil for superior absorption, this 120-capsule supplement is 4X lab-tested and made in cGMP-certified US facilities, ensuring premium quality and a 4-month supply designed to support immune, bone, and heart health.

## Description

Buy Dr. Berg Maximum Strength 7-in-1 Vitamin D3 K2 10,000 IU | Naturally Derived D3 | 4X Lab-Tested & Verified | High Absorption Formula | K2 D3 Vitamin Supplement | 120 Capsules on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- VITAMIN D3 WITH K2 – Our vitamin K2 and D3 with magnesium is made up of 10,000 IU of vitamin D3 and 100 mcg of vitamin K2. It also includes a unique blend of vitamin B6, zinc, magnesium, MCT oil, and ox bile you won't find in other formulas – Includes a 120-day supply.
- SMART SYNERGY – Our D3 + K2 vitamin supplement goes beyond the typical combo. Formulated with vitamin D3 with MK‑7 vitamin K2, it includes essential cofactors like magnesium, B6, and zinc to help your body absorb, activate, and properly use vitamin D. It’s not just what you take—it’s what your body can use.
- ENHANCED ABSORPTION – Our powerful K2 D3 vitamin supplement contains fat-soluble vitamins that require dietary fat for proper absorption. MCT powder, a healthy fat source, enhances the bioavailability of vitamin D with K2, allowing your body to absorb and utilize these essential nutrients more efficiently.
- FORMULATED IN THE USA – Our vitamin D3 + K2 is thoughtfully developed in the United States and made in cGMP-certified facilities under strict quality standards. Crafted with care in every D3 K2 vitamin 10,000 IU batch to ensure purity, potency, and consistency you can trust.
- TRY FOR 30 DAYS - If you are unhappy with this product, reach out to us within 30 days of your purchase date and we will take care of you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06WRNG37C |
| ASIN  | B06WRNG37C |
| Age Range Description | Adult |
| Best Sellers Rank | #274 in Health & Household ( See Top 100 in Health & Household ) #4 in Vitamin D3 & K2 Combinations |
| Brand Name | Dr. Berg Nutritionals |
| Customer Reviews | 4.7 4.7 out of 5 stars (26,861) |
| Date First Available  | February 9, 2017 |
| Department  | unisex-adult |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Dose Release Method | Immediate Release |
| Drug Side Effects | Nausea,Vomiting,Fatigue |
| Flavor | Unflavored |
| Item Form | Capsule |
| Item Nype Name | Vitamin D3 & K2 Supplement |
| Item Weight | 3.2 ounces |
| Manufacturer | The Health & Wellness Inc. |
| Manufacturer  | The Health & Wellness Inc. |
| Manufacturer Part Number | D3K2-1 |
| Material Type Free | Gluten Free, Soy Free |
| Number of Items | 1 |
| Package Dimensions  | 4.29 x 2.17 x 2.13 inches; 3.2 ounces |
| Primary Supplement Type | Vitamin D3 K2 |
| Product Benefits | Immune Support |
| Special Ingredients | Vitamin D3, Vitamin K2 |
| Specific Uses For Product | Bone and Heart Support |
| Supplement Formulation | Multi-Supplement |
| UPC | 602573122433 |
| Unit Count | 120 Count |

## Product Details

- **Brand:** Dr. Berg Nutritionals
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Vitamin D3 K2

## Images

![Dr. Berg Maximum Strength 7-in-1 Vitamin D3 K2 10,000 IU | Naturally Derived D3 | 4X Lab-Tested & Verified | High Absorption Formula | K2 D3 Vitamin Supplement | 120 Capsules - Image 1](https://m.media-amazon.com/images/I/710WJ-aHqWL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Can anyone confirm that newer bottles of this d3/k2 no longer contain the "red yeast rice" that has been a little controversial in dr berg's formula?**
A: I have the same question.  Dr. Berg's video announcing removal of red yeast debuted on April 11, 2018.  Thus, it's not clear how much of the product currently has red yeast.
https://www.youtube.com/watch?v=qGwDTixHCZg&feature=youtu.be

**Q: It shows 1250% vitamin D3. On one of his videos he says anything at that level is most likely synthetic. What gives?**
A: Because it's not the % of the vitamin/ mineral as much as it's the amount. If you have a natural source food and it had that much it's not real but this is a supplement ( extracted from food to be in high concentration) so it is not what you would get in a food unless it was fortified like yeast and the b vitamins if you see a yeast product with b12 in high amounts it has been fortified like cereal

**Q: What is the difference between menquinone-7 (dr. berg's formula) & menaquinone-7? (all other vitamin k2 products)? see the difference in spelling?**
A: IDK .. my objections to Dr B'z products are only related to EXCESSIVE shipping charges

**Q: is it gluten free ?**
A: Hi Divra, 

Our Vitamin D3 and K2 Supplement contains vegetarian capsule and it's gluten free. 

I hope that helps. 

Best, 
Dr. Berg Customer Care

## Frequently Bought Together

- Dr. Berg Vitamin D3 K2 w/MCT Powder - Includes 10,000 IU of Vitamin D3, 100 mcg MK7 Vitamin K2, Purified Bile Salts, Zinc & Magnesium for Ultimate Absorption - K2 D3 Vitamin Supplement - 120 Capsule
- Dr. Berg Magnesium Glycinate with Vitamin D, B6 & Zinc for Stress Relief, Calm, Relaxation, & Good Sleep* - 120 mg Per Magnesium Supplement Capsule - Chelated Magnesium Glycinate - 150 Caps
- Dr. Berg Natural Vitamin B1 B6 B12 Complex - Allithiamine Vitamin B1 Supplement with 8 Essential Vitamin B Complex for Men & Women Including Thiamin, Niacin, Folate, Magnesium & More - 60 Capsules

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-09-26*