---
product_id: 3620064
title: "Source Naturals Vitamin D-3, Bioactive Form for Bone & Immune Health*, 50 mcg (2000 IU) - 200 Capsules"
brand: "source naturals"
price: "SAR 89"
currency: SAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.sa/products/3620064-source-naturals-vitamin-d-3-bioactive-form-for-bone-immune
store_origin: SA
region: Saudi Arabia
---

# 200 capsules for long-term supply Supports calcium & phosphorus balance 2000 IU bioactive Vitamin D-3 per capsule Source Naturals Vitamin D-3, Bioactive Form for Bone & Immune Health*, 50 mcg (2000 IU) - 200 Capsules

**Brand:** source naturals
**Price:** SAR 89
**Availability:** ✅ In Stock

## Summary

> ☀️ Elevate your wellness game with the sunshine vitamin you can’t afford to miss!

## Quick Answers

- **What is this?** Source Naturals Vitamin D-3, Bioactive Form for Bone & Immune Health*, 50 mcg (2000 IU) - 200 Capsules by source naturals
- **How much does it cost?** SAR 89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/3620064-source-naturals-vitamin-d-3-bioactive-form-for-bone-immune)

## Best For

- source naturals enthusiasts

## Why This Product

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

## Key Features

- • **Daily Dose, Zero Fuss:** Easy-to-swallow, unflavored capsules designed for convenient once-daily use with meals.
- • **Sunlight in a Capsule:** Bioactive Vitamin D-3, identical to what your body makes naturally, for maximum absorption and efficiency.
- • **Immune System Power-Up:** Activates and supports your body’s natural immune defenses to keep you resilient year-round.
- • **Strong Bones, Stronger You:** Maintains healthy calcium and phosphorus levels to fortify bone density and muscle strength, especially for aging adults.
- • **Trusted Quality Since 1982:** Crafted under strict FDA cGMP standards in the USA, ensuring purity and potency you can rely on.

## Overview

Source Naturals Vitamin D-3 delivers 2000 IU of bioactive cholecalciferol per capsule, supporting bone strength, muscle function, and immune health. With 200 capsules per bottle, this trusted, gluten-free formula is manufactured in the USA under FDA cGMP standards, providing a convenient daily supplement that mimics the vitamin D your body naturally produces from sunlight.

## Description

Buy Source Naturals Vitamin D-3, Bioactive Form for Bone & Immune Health*, 50 mcg (2000 IU) - 200 Capsules on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Good vitamin D supplement - Good quality vitamin D supplement. The tablets are easy to take, the bottle was packaged well, and it is a good value for the quantity.
Review: Great price on a quality product - Detailed product info - I love this D-3. No aftertaste, 2,000iu per capsule. Not too big and great price. Here is the info from the Source Natural website. Vitamin D-3 Bioactive Form for Bone and Immune Health Sunlight is the source of life on Earth, but we may not be aware of all the ways it benefits us. Our bodies manufacture vitamin D-3 when the skin is exposed to UV radiation from sunlight, but the ability to do so decreases as we age. Vitamin D-3 maintains healthy calcium and phosphorus levels in the body for strong bones; it increases muscle strength in older adults; and it also plays an active role in a healthy immune response. Vitamin D-3 (cholecalciferol) is the optimal form of vitamin D. It is the form of vitamin D that the body manufactures in sunlight, and the form most efficient for the body's needs. Supplement Facts for 2000 IU Capsule Serving Size: 1 Capsule Amount %DV Calcium 51 mg 5% Vitamin D-3 (as cholecalciferol) 2,000 IU 500% Other Ingredients: dibasic calcium phosphate, maltrin, gelatin (capsule), and magnesium stearate. Warning: If you are pregnant, may become pregnant, breastfeeding, have kidney, parathyroid or any lung disease, cancer, or are taking any prescription drug, consult your health care professional before using this product.Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.Store in a cool, dry place. Suggested Use: 1 capsule daily with a meal

## Features

- Supports the maintenance of healthy calcium and phosphorus levels in the body for strong bones. It also supports muscle strength in older adults, and it also plays an active role in a healthy immune response.*
- It is the form of vitamin D that the body manufactures in sunlight, and the form most efficient for the body’s needs.*
- Suggested Use. 1 capsule daily with a meal.
- Over 40 years of trust. source naturals was created in 1982 by ceo ira goldberg to support everyone’s potential to enjoy optimal health.
- Manufactured in the USA. Manufactured in Scots Valley, CA, under the Good Manufacturing Practices (cGMPs) established by the US Food and Drug Administration (FDA).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00196LF58 |
| Age Range Description | Adult |
| Allergen Information | Dairy Free, Egg Free, Gluten Free, Soy Free, Wheat Free |
| Best Sellers Rank | #69,571 in Health & Household ( See Top 100 in Health & Household ) #362 in Vitamin D Supplements #4,671 in Sales & Deals |
| Brand | Source Naturals |
| Brand Name | Source Naturals |
| Container Type | Bottle |
| Customer Reviews | 4.7 out of 5 stars 671 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00021078021452 |
| Item Dimensions | 2.37 x 2.37 x 4.33 inches |
| Item Form | Capsule |
| Item Weight | 0.25 Pounds |
| Manufacturer | Source Naturals |
| Manufacturer Part Number | SN2145 |
| Material Type Free | Dairy Free, Egg Free, Gluten Free, Soy Free, Wheat Free |
| Model Name | Vitamin D-3 |
| Model Number | SN2145 |
| Number of Items | 1 |
| Pill Coating | Uncoated |
| Primary Supplement Type | Vitamin-d |
| Product Benefits | Bone Health and Immune Support |
| Special Ingredients | Vitamin D-3 |
| Specific Uses For Product | Supports Bone & Immune Health |
| Supplement Formulation | Multi-Supplement |
| UPC | 210780214522 021078021452 |
| Unit Count | 200.0 Count |

## Product Details

- **Brand:** Source Naturals
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Vitamin-d

## Images

![Source Naturals Vitamin D-3, Bioactive Form for Bone & Immune Health*, 50 mcg (2000 IU) - 200 Capsules - Image 1](https://m.media-amazon.com/images/I/714iYH1wDnL.jpg)
![Source Naturals Vitamin D-3, Bioactive Form for Bone & Immune Health*, 50 mcg (2000 IU) - 200 Capsules - Image 2](https://m.media-amazon.com/images/I/71dB2WDygrL.jpg)
![Source Naturals Vitamin D-3, Bioactive Form for Bone & Immune Health*, 50 mcg (2000 IU) - 200 Capsules - Image 3](https://m.media-amazon.com/images/I/71qL4e4RNmL.jpg)
![Source Naturals Vitamin D-3, Bioactive Form for Bone & Immune Health*, 50 mcg (2000 IU) - 200 Capsules - Image 4](https://m.media-amazon.com/images/I/71ENMhnSk3L.jpg)
![Source Naturals Vitamin D-3, Bioactive Form for Bone & Immune Health*, 50 mcg (2000 IU) - 200 Capsules - Image 5](https://m.media-amazon.com/images/I/71QVOtkcFVL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good vitamin D supplement
*by V***K on May 28, 2026*

Good quality vitamin D supplement. The tablets are easy to take, the bottle was packaged well, and it is a good value for the quantity.

### ⭐⭐⭐⭐⭐ Great price on a quality product - Detailed product info
*by N***M on September 11, 2013*

I love this D-3. No aftertaste, 2,000iu per capsule. Not too big and great price. Here is the info from the Source Natural website. Vitamin D-3 Bioactive Form for Bone and Immune Health Sunlight is the source of life on Earth, but we may not be aware of all the ways it benefits us. Our bodies manufacture vitamin D-3 when the skin is exposed to UV radiation from sunlight, but the ability to do so decreases as we age. Vitamin D-3 maintains healthy calcium and phosphorus levels in the body for strong bones; it increases muscle strength in older adults; and it also plays an active role in a healthy immune response. Vitamin D-3 (cholecalciferol) is the optimal form of vitamin D. It is the form of vitamin D that the body manufactures in sunlight, and the form most efficient for the body's needs. Supplement Facts for 2000 IU Capsule Serving Size: 1 Capsule Amount %DV Calcium 51 mg 5% Vitamin D-3 (as cholecalciferol) 2,000 IU 500% Other Ingredients: dibasic calcium phosphate, maltrin, gelatin (capsule), and magnesium stearate. Warning: If you are pregnant, may become pregnant, breastfeeding, have kidney, parathyroid or any lung disease, cancer, or are taking any prescription drug, consult your health care professional before using this product.Do not use if either tamper-evident seal is broken or missing. Keep out of the reach of children.Store in a cool, dry place. Suggested Use: 1 capsule daily with a meal

### ⭐⭐⭐⭐⭐ Good vitamin
*by T***Y on June 8, 2026*

Great quality vitamin in capsule, easy to swallow. Bioavalable so is absorbed well

## Frequently Bought Together

- Source Naturals Vitamin D-3, Bioactive Form for Bone & Immune Health*, 2000 IU - 200 Capsules
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- Source Naturals Vitamin D-3 5000 iu Supports Bone & Immune Health - 240 Capsules

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-06-13*