---
product_id: 387506871
title: "BulkSupplements.com Vitamin D3 (Cholecalciferol) Powder - Pure Vitamin D3 - Immune Support - Bone Support (250 Grams - 8.8 oz)"
brand: "bulksupplements"
price: "€ 41.35"
currency: EUR
in_stock: true
reviews_count: 6
category: "Bulk Supplements"
url: https://www.desertcart.ie/products/387506871-bulksupplements-com-vitamin-d3-cholecalciferol-powder-pure-vitamin-d3-immune
store_origin: IE
region: Ireland
---

# 250g pure Vitamin D3 powder Factory-sealed foil pouch Supports immune & bone health BulkSupplements.com Vitamin D3 (Cholecalciferol) Powder - Pure Vitamin D3 - Immune Support - Bone Support (250 Grams - 8.8 oz)

**Brand:** bulksupplements
**Price:** € 41.35
**Availability:** ✅ In Stock

## Summary

> ☀️ Elevate your wellness game with pure Vitamin D3 power!

## Quick Answers

- **What is this?** BulkSupplements.com Vitamin D3 (Cholecalciferol) Powder - Pure Vitamin D3 - Immune Support - Bone Support (250 Grams - 8.8 oz) by bulksupplements
- **How much does it cost?** € 41.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/387506871-bulksupplements-com-vitamin-d3-cholecalciferol-powder-pure-vitamin-d3-immune)

## Best For

- bulksupplements enthusiasts

## Why This Product

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

## Key Features

- • **Secure Freshness:** Factory-sealed foil zip pouch locks in purity and potency
- • **Immune & Bone Boost:** Scientifically backed to fortify bones and enhance immune defense
- • **Sunshine in a Pouch:** Vitamin D3 mimics natural sunlight production for holistic wellness
- • **Flexible Dosing Freedom:** Powder format lets you customize your daily Vitamin D3 intake
- • **Pure Power in Every Gram:** Ultra-clean, filler-free Vitamin D3 powder for maximum potency

## Overview

BulkSupplements.com Vitamin D3 (Cholecalciferol) Powder delivers 250 grams of pure, filler-free Vitamin D3 in a factory-sealed foil pouch. Designed to support immune function, bone strength, and overall health, this powder form offers flexible dosing for adults seeking a clean, potent supplement that mimics the body's natural vitamin D production from sunlight.

## Description

Cholecalciferol, also known as Vitamin D3, is a type of Vitamin D which is produced by the skin when exposed to sunlight. Because the body produces it, Vitamin D3 is not a true vitamin, but it is usually considered a vitamin due to its importance in the human body.* Cholecalciferol may help fortify the bones, promote heart health, and support immune function.* Cholecalciferol may also aid cognitive function, promote healthy mood, and support brain function.* This is the powder form.

Review: No scoop! - It doesn't have a scoop to measure, this is an ultra small dose so lver or underdosing is extremely easy and dangerous! I do not recommend
Review: Tastes like milk powder.

## Features

- Clean & Pure Powder. No Fillers.
- Factory Sealed Foil Zip Pouch.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00EV16S7S |
| ASIN  | B00EV16S7S |
| Age Range Description | Adult |
| Best Sellers Rank | #45,508 in Health ( See Top 100 in Health ) #300 in Vitamin D Supplements |
| Brand | BulkSupplements |
| Customer Reviews | 4.1 4.1 out of 5 stars (212) |
| Customer reviews | 4.1 4.1 out of 5 stars (212) |
| Date First Available | 2 December 2013 |
| Department  | unisex-adult |
| Format | Powder |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | BulkSupplements.com |
| Manufacturer reference  | B00EV16S7S |
| Product Dimensions  | 15.24 x 6.35 x 20.83 cm; 249.48 g |
| Units | 250.0 Grams |

## Product Details

- **Brand:** BulkSupplements
- **Flavour:** Unflavored
- **Item form:** Powder
- **Primary supplement type:** Vitamin D3
- **Product benefits:** Immune Support

## Images

![BulkSupplements.com Vitamin D3 (Cholecalciferol) Powder - Pure Vitamin D3 - Immune Support - Bone Support (250 Grams - 8.8 oz) - Image 1](https://m.media-amazon.com/images/I/61MMhnJDiUL.jpg)

## Customer Reviews

### ⭐⭐ No scoop!
*by I***H on 24 December 2025*

It doesn't have a scoop to measure, this is an ultra small dose so lver or underdosing is extremely easy and dangerous! I do not recommend

### ⭐⭐⭐⭐⭐ Review
*by B***N on 23 May 2024*

Tastes like milk powder.

### ⭐⭐⭐⭐⭐ Review
*by B***R on 20 September 2025*

great

## Frequently Bought Together

- BulkSupplements.com Vitamin D3 Powder - Cholecalciferol, Vitamin D Supplements, 5000 IU - Gluten Free, 50mg (125mcg of Vitamin D3) per Serving, 250g (8.8 oz) (Pack of 1)
- BulkSupplements.com Vitamin K2 Powder - Vitamin K2 MK-7, as Menaquinone Powder - K2 Vitamin Supplement for Wellness, Gluten Free, 9mg per Serving, 10g (0.35 oz) (Pack of 1)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-23*