---
product_id: 10110960
title: "- Vitamin D3 5000 IU (125 mcg), Supports Strong Bones, Muscles and Immune Function, 360 Softgels"
brand: "natural factors"
price: "¥8355"
currency: JPY
in_stock: true
reviews_count: 8
category: "Natural Factors"
url: https://www.desertcart.jp/products/10110960-vitamin-d3-5000-iu-125-mcg-supports-strong-bones-muscles
store_origin: JP
region: Japan
---

# organic flaxseed oil blend 5000 IU high potency third-party purity tested - Vitamin D3 5000 IU (125 mcg), Supports Strong Bones, Muscles and Immune Function, 360 Softgels

**Brand:** natural factors
**Price:** ¥8355
**Availability:** ✅ In Stock

## Summary

> ☀️ Elevate your wellness game with every softgel!

## Quick Answers

- **What is this?** - Vitamin D3 5000 IU (125 mcg), Supports Strong Bones, Muscles and Immune Function, 360 Softgels by natural factors
- **How much does it cost?** ¥8355 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/10110960-vitamin-d3-5000-iu-125-mcg-supports-strong-bones-muscles)

## Best For

- natural factors enthusiasts

## Why This Product

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

## Key Features

- • **Immune System Ally:** Regulates and strengthens your immune defenses naturally.
- • **Purity You Can Trust:** Independently tested for GMOs and 800+ contaminants with advanced tech.
- • **Bone & Muscle Powerhouse:** Supports strong bones, teeth, muscles, and nerves for active living.
- • **Sunshine Vitamin, No Rays:** Get your daily 5000 IU D3 boost without UV exposure.
- • **Optimized Absorption Formula:** Organic flaxseed oil enhances vitamin D uptake for maximum benefit.

## Overview

Natural Factors Vitamin D3 5000 IU delivers a potent daily dose of vitamin D3 in easy-to-swallow softgels, enhanced with organic flaxseed oil for superior absorption. Designed to support strong bones, muscles, and immune function, this supplement is rigorously third-party tested for purity and free from GMOs and contaminants, making it a trusted choice for health-conscious professionals.

## Description

Buy Natural Factors, Vitamin D3 5000 IU (125 mcg), Supports Strong Bones, Muscles and Immune Function, 360 Softgels on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: VERY HEALTHY FOR YOUR BODY. - GREAT PRODUCT!
Review: Easy to swallow. - It is a good vitamin D3 supplement and was easy to swallow.

## Features

- Get the sunshine vitamin the safe way;* Natural Factors’ Vitamin D3 5,000 IU (125 mcg) delivers a high potency of vitamin D available without the UV rays*
- Supports strong bones and teeth, helps regulate the immune system and encourages healthy nerve and muscle function*
- Take just 1 easy-to-swallow softgel daily; Our formula is blended with organic flaxseed oil for better absorption*
- Helps you absorb more calcium and phosphorus from your food for even more bone support*
- Third-party certified and independently tested for GMOs and over 800 contaminants using advanced technology such as mass spectrometry to ensure purity and potency

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00B4IJZNA |
| Best Sellers Rank | #48,104 in Health & Household ( See Top 100 in Health & Household ) #490 in Vitamin D Supplements |
| Customer Reviews | 4.8 4.8 out of 5 stars (833) |
| Date First Available  | January 22, 2013 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 1062 |
| Manufacturer  | Natural Factors |
| Product Dimensions  | 2.4 x 2.4 x 4.25 inches; 5.29 ounces |

## Product Details

- **Brand:** Natural Factors
- **Flavor:** Unflavored
- **Item Form:** Softgel
- **Primary Supplement Type:** Vitamin D
- **Product Benefits:** Immune Support

## Images

![- Vitamin D3 5000 IU (125 mcg), Supports Strong Bones, Muscles and Immune Function, 360 Softgels - Image 1](https://m.media-amazon.com/images/I/61kpIykMNgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ VERY HEALTHY FOR YOUR BODY.
*by L***T on October 15, 2025*

GREAT PRODUCT!

### ⭐⭐⭐⭐⭐ Easy to swallow.
*by C***E on July 15, 2025*

It is a good vitamin D3 supplement and was easy to swallow.

### ⭐⭐⭐⭐⭐ Reasonable
*by C***H on November 14, 2025*

Just what I ordered quick delivery and perfect condition

## Frequently Bought Together

- Natural Factors, Vitamin D3 5000 IU (125 mcg), Supports Strong Bones, Muscles and Immune Function, 360 Softgels
- Natural Factors, Vitamin K2 120 mcg, Supports Bone and Vascular Health, 60 Capsules
- Natural Factors Vitamin C 1000 mg Time Release, Antioxidant Support for Immune and Bone Health, 180 Tablets

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**Shop now:** [https://www.desertcart.jp/products/10110960-vitamin-d3-5000-iu-125-mcg-supports-strong-bones-muscles](https://www.desertcart.jp/products/10110960-vitamin-d3-5000-iu-125-mcg-supports-strong-bones-muscles)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-28*