---
product_id: 457672789
title: "Vitamin D3 20,000 IU + K2 Vitamin (MK4 & MK7) 200mcg + Calcium Citrate, Optimal Vitamin D3 K2 Softgel - Strong Bone & Muscle, Calcium Absorption, Helping Vitamin D Deficiencies, Easy to Swallow, 2Pack"
brand: "nextdia"
price: "฿4397"
currency: THB
in_stock: true
reviews_count: 8
category: "Nextdia"
url: https://www.desertcart.co.th/products/457672789-vitamin-d3-20-000-iu-k2-vitamin-mk4-and-mk7
store_origin: TH
region: Thailand
---

# 200mg calcium citrate for max absorption 200mcg dual MK4 & MK7 Vitamin K2 complex 20,000 IU Vitamin D3 super dose Vitamin D3 20,000 IU + K2 Vitamin (MK4 & MK7) 200mcg + Calcium Citrate, Optimal Vitamin D3 K2 Softgel - Strong Bone & Muscle, Calcium Absorption, Helping Vitamin D Deficiencies, Easy to Swallow, 2Pack

**Brand:** nextdia
**Price:** ฿4397
**Availability:** ✅ In Stock

## Summary

> 🦴 Elevate your bone game with the ultimate D3 + K2 power combo!

## Quick Answers

- **What is this?** Vitamin D3 20,000 IU + K2 Vitamin (MK4 & MK7) 200mcg + Calcium Citrate, Optimal Vitamin D3 K2 Softgel - Strong Bone & Muscle, Calcium Absorption, Helping Vitamin D Deficiencies, Easy to Swallow, 2Pack by nextdia
- **How much does it cost?** ฿4397 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/457672789-vitamin-d3-20-000-iu-k2-vitamin-mk4-and-mk7)

## Best For

- nextdia enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Action K2 Complex:** Harness the fast-absorbing MK4 and long-lasting MK7 to optimize calcium distribution and support stronger bones and teeth.
- • **Power-Packed Daily Dose:** Get a potent 20,000 IU of Vitamin D3 in one easy-to-swallow softgel—perfect for busy professionals craving peak bone and muscle health.
- • **Value & Convenience Pack:** 240 softgels in a 2-pack means a 4-month supply of premium bone support—never run low on your essential daily boost.
- • **Clean & Certified Formula:** Non-GMO, gluten-free, soy-free, and gelatin-free—crafted with purity and potency to fuel your wellness journey without compromise.
- • **Superior Calcium Absorption:** Calcium citrate plus organic coconut oil ensures up to 95% absorption, bypassing stomach acid for maximum bioavailability.

## Overview

This premium supplement delivers a super potent 20,000 IU of Vitamin D3 combined with a dual MK4 & MK7 Vitamin K2 complex and 200mg of calcium citrate. Designed for superior absorption with liposome technology and organic coconut oil, it supports strong bones, muscles, and immune health. Non-GMO, gluten-free, and easy-to-swallow softgels come in a convenient 240-count 2-pack, ideal for professionals seeking optimal daily bone and muscle support.

## Description

Buy Vitamin D3 20,000 IU + K2 Vitamin (MK4 & MK7) 200mcg + Calcium Citrate, Optimal Vitamin D3 K2 Softgel - Strong Bone & Muscle, Calcium Absorption, Helping Vitamin D Deficiencies, Easy to Swallow, 2Pack on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Vitamin D staying healthy - It's an excellent product I take 40000A day
Review: Very good thing - Very good thing

## Features

- ☀️SUPER POTENT: Do you need a high dose of Vitamin D, ranging from 10,000 to 20,000 IU daily? Our potent 20,000 IU Vitamin D3 can meet your needs. These easy-to-swallow Vitamin D3 K2 softgels contain 500 mcg of lichen-derived Vitamin D3, 200 mcg of chickpea-derived K2 Vitamin (MK-4 & MK-7), and 200 mg of calcium citrate. Combined with liposome delivery technology, these essential nutrients bypass 𝑠𝑡𝑜𝑚𝑎𝑐ℎ acid, significantly improving absorption rates by up to 95%.
- ☀️STRONG BONES & MUSCLES: Long hours at the desk, lack of sunlight, and poor diet make it hard to get enough Vitamin D. Our 20,000 IU of D3 helps you 𝑜𝑣𝑒𝑟𝑐𝑜𝑚𝑒 these challenges, making every effort for your bones count. The Vitamin K2 complex combines the power of MK-4 for fast absorption and MK-7 for 𝑙𝑜𝑛𝑔-lasting support. Together, D3 and K2 optimize calcium absorption and distribution, 𝗉𝗋𝗈𝗆𝗈𝗍𝗂𝗇𝗀 ℎ𝑒☼𝑙𝑡ℎ𝑖𝑒𝑟 bones, teeth, and muscles.
- ☀️CALCIUM ABSORPTION & IMMUNITY: Not all calcium supplements are created equal! We specifically chose calcium citrate, a gentler form that is efficiently absorbed without relying on stomach acid, ensuring your 200mg of calcium is easily utilized by your body. Enriched with organic coconut oil, it helps promote absorption and 𝑚𝑜𝑖𝑠𝑡𝑢𝑟𝑖𝑧𝑒 𝑡ℎ𝑒 𝑠𝑘𝑖𝑛. Vitamin D is also essential for maintaining optimal immune function.
- ☀️PREMIUM & SAFE FORMULA: Our vitamin D3 and K2 supplement is certified, non-GMO, gelatin, free of gluten and soy. Manufactured by NEXTDIA is put through a rigorous process to ensure purity, potency and integrity. Level up your health with our high quality vitamin D3 K2 softgels.
- ☀️VALUE PACK: Our extra strength 20,000 IU Vitamin D3 provide convenient 1 softgels a day for your daily health needs. Our incredible 2 Pack / 240 softgels gives amazing value keeping you replenished with a max level of vitamin D3 K2. Please contact us with any questions about the product. Your 100% satisfaction is our TOP priority.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09ZNZ7RGF |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #37,479 in Health & Household ( See Top 100 in Health & Household ) #417 in Vitamin D Supplements |
| Brand | Nextdia |
| Brand Name | Nextdia |
| Customer Reviews | 4.5 out of 5 stars 708 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Softgel |
| Flavor | Unflavored |
| Item Form | Softgel |
| Item Nype Name | vitamin d |
| Item Weight | 0.17 Kilograms |
| Manufacturer | Nextdia |
| Number of Items | 2 |
| Primary Supplement Type | vitamin d3 k2 |
| Product Benefits | Bones Strong, Calcium Absorption |
| Special Ingredients | Vitamin D3 500mcg, Vitamin K2 (as K2 Menaquinone-4 (MK-4)(as K2 Menaquinone-7 (MK-7) 200mcg, Calcium (as Calcium Citrate) 200mg |
| Specific Uses For Product | bone strong |
| Unit Count | 240 Count |

## Product Details

- **Brand:** Nextdia
- **Item Form:** Softgel
- **Primary Supplement Type:** vitamin d3 k2
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored

## Images

![Vitamin D3 20,000 IU + K2 Vitamin (MK4 & MK7) 200mcg + Calcium Citrate, Optimal Vitamin D3 K2 Softgel - Strong Bone & Muscle, Calcium Absorption, Helping Vitamin D Deficiencies, Easy to Swallow, 2Pack - Image 1](https://m.media-amazon.com/images/I/818wujsZQlL.jpg)
![Vitamin D3 20,000 IU + K2 Vitamin (MK4 & MK7) 200mcg + Calcium Citrate, Optimal Vitamin D3 K2 Softgel - Strong Bone & Muscle, Calcium Absorption, Helping Vitamin D Deficiencies, Easy to Swallow, 2Pack - Image 2](https://m.media-amazon.com/images/I/81IeYvHEJTL.jpg)
![Vitamin D3 20,000 IU + K2 Vitamin (MK4 & MK7) 200mcg + Calcium Citrate, Optimal Vitamin D3 K2 Softgel - Strong Bone & Muscle, Calcium Absorption, Helping Vitamin D Deficiencies, Easy to Swallow, 2Pack - Image 3](https://m.media-amazon.com/images/I/81NiS7J88UL.jpg)
![Vitamin D3 20,000 IU + K2 Vitamin (MK4 & MK7) 200mcg + Calcium Citrate, Optimal Vitamin D3 K2 Softgel - Strong Bone & Muscle, Calcium Absorption, Helping Vitamin D Deficiencies, Easy to Swallow, 2Pack - Image 4](https://m.media-amazon.com/images/I/81PZgxUxT-L.jpg)
![Vitamin D3 20,000 IU + K2 Vitamin (MK4 & MK7) 200mcg + Calcium Citrate, Optimal Vitamin D3 K2 Softgel - Strong Bone & Muscle, Calcium Absorption, Helping Vitamin D Deficiencies, Easy to Swallow, 2Pack - Image 5](https://m.media-amazon.com/images/I/81TZzM5tN9L.jpg)

## Available Options

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

## Questions & Answers

**Q: For the D3 K2, is it 20, 000 iu per softgel?**
A: 20,000iu of D3 and 200mcg of K2 per softgel. I have been taking for about 3 months and will continue.

**Q: Is it easy to swallow?**
A: yes, small and easy to take.

**Q: Has bone density improved after taking this d3k2 supplement?**
A: Yes, better than before.I often work night shifts and don't have enough time for sun exposure and exercise. This supplement can solve these problems

**Q: On the sales page, it says to swallow the pill. However, on the pill bottle, it says to chew thoroughly. Can you tell me why we should be chewing?**
A: I had the same question. Now I always swallow with water.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Vitamin D staying healthy
*by S***S on January 7, 2026*

It's an excellent product I take 40000A day

### ⭐⭐⭐⭐⭐ Very good thing
*by F***O on January 13, 2026*

Very good thing

### ⭐⭐⭐⭐⭐ Read and Learn what is best for you
*by L***A on January 1, 2026*

I was very happy with these, however my doctor said due to my health needs that the dosage of the D3 was too high. He told me that I should adjust taking one pill every three days, not to exceed my body needs. The cost is okay. It is nice that they combine the right K2 with the D3 so one does not have to take as many pills. Just use your doctors advice after having a blood test to learn what is appropriate for yourself. It should be that way with any vitamin or herb.

## Frequently Bought Together

- Nextdia Vitamin D3 20,000 IU + K2(MK7) 200mcg-Optimal Vitamin D3 & K2-Support Strong Bones & Muscle, Calcium Absorption & Immune Health, Helping Vitamin D Deficiencies, Easy to Swallow, (Pack of 2)
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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-18*