---
product_id: 9794713
title: "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)"
brand: "bulksupplements"
price: "₩60686"
currency: KRW
in_stock: true
reviews_count: 6
category: "Bulk Supplements"
url: https://www.desertcart.kr/products/9794713-bulksupplements-com-vitamin-d3-powder-cholecalciferol-vitamin-d-supplements-5000
store_origin: KR
region: South Korea
---

# Gluten-free & allergen-free 5000 IU per serving 100,000 IU/g potency 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)

**Brand:** bulksupplements
**Price:** ₩60686
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** 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) by bulksupplements
- **How much does it cost?** ₩60686 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/9794713-bulksupplements-com-vitamin-d3-powder-cholecalciferol-vitamin-d-supplements-5000)

## 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

- • **Lab-Tested Quality:** Third-party tested at multiple production stages ensures consistent potency and safety.
- • **Ultra-Potent Boost:** 5000 IU of pure Vitamin D3 per serving to power your immune system and mood.
- • **Clean & Pure Formula:** Gluten-free, allergen-free, and sourced from natural lanolin for peace of mind.
- • **Flexible Supplementation:** Perfect for custom regimens—mix into smoothies, shakes, or your favorite recipes.
- • **Precision Dosage Control:** High concentration powder lets you tailor your intake with surgical accuracy.

## Overview

BulkSupplements.com Vitamin D3 Powder delivers a potent 5000 IU dose per serving in a pure, gluten-free powder form. Sourced from lanolin and rigorously third-party tested, this supplement offers millennial professionals a customizable, high-quality way to optimize vitamin D levels and support immune health, mood, and overall vitality.

## Description

At BulkSupplements.com, we sell dietary supplement ranging from amino acids & protein powders, to herbal supplements, vitamins & minerals that may help your health and wellness journey. Find the perfect addition to your daily routine. Our wide selection gives you the freedom to create your own supplement regimen for your health goals. We offer variety of forms to help you find what works for your lifestyle, pick between powder, capsules & softgels. Our broad selection of dietary supplements are manufactured according to cGMP Standards to ensure the highest quality for manufacturing, packaging, labeling, and holding operations. Plus, we work with a third-party laboratory that test our each batches of our products at multiple stages during production, from raw material to finished products, to ensures compliance, standards, and consistency. With a variety of more than 500 supplements, we have something for everyone. Whether you're looking to maintain optimal health or just want some help crossing the finish line, we've got you covered.

Review: good product - great
Review: Well, Its works. Just need to work on dosage. I clearly went Overboard. - Went from 26 on my blood test to 50 to now 150, over the course of 9 months while adjusting the dosage up and up and up. Yup, it works. Now I am technically on the "Toxic" / overdose side of the scale but don't have any issues. I highly recommend This product. Just make sure to also get a good cheap scale and measure out what the daily dose is and multiply it as needed. and of course, get blood work done every 4 months or so to see where you are. Technically speaking, I believe this is something you could theoretically calculate before hand and fix your deficiency with a single dose. But experimenting with low dosages lets you find what exactly is it that you need the daily dose to be for your given life style. I am Happy. and my neck no longer hurts (it stop hurting within like 2 months of taking this). and yes, I am taking a break from this product for a bit until my levels come below 100. Then I will start up again. I was doing something like 12-16 x the amount found in AG1's daily D3 drop dose the last 3 or 4 months. I would forget to take it some days though.

## Features

- Potency: At least 100,000 IU/g
- Allergen Status: None Detected
- Origin
- Source Material: Lanolin

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00EV16S7S |
| Best Sellers Rank | #61,244 in Health & Household ( See Top 100 in Health & Household ) #592 in Vitamin D Supplements |
| Customer Reviews | 4.2 4.2 out of 5 stars (718) |
| Date First Available  | August 29, 2013 |
| Department  | Unisex Adult |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | BulkSupplements.com |
| Product Dimensions  | 6 x 2.5 x 8.2 inches; 8.8 ounces |

## Product Details

- **Brand:** BulkSupplements
- **Diet Type:** Vegan
- **Flavor:** Unflavored
- **Item Form:** Powder
- **Primary Supplement Type:** Vitamin D3

## Images

![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) - Image 1](https://m.media-amazon.com/images/I/61MMhnJDiUL.jpg)
![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) - Image 2](https://m.media-amazon.com/images/I/71kgmsUkoHL.jpg)
![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) - Image 3](https://m.media-amazon.com/images/I/71PYyBkqnoL.jpg)
![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) - Image 4](https://m.media-amazon.com/images/I/71iFJbNRLaL.jpg)
![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) - Image 5](https://m.media-amazon.com/images/I/6181uZXobKL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ good product
*by B***R on September 20, 2025*

great

### ⭐⭐⭐⭐⭐ Well, Its works. Just need to work on dosage. I clearly went Overboard.
*by A***K on July 25, 2024*

Went from 26 on my blood test to 50 to now 150, over the course of 9 months while adjusting the dosage up and up and up. Yup, it works. Now I am technically on the "Toxic" / overdose side of the scale but don't have any issues. I highly recommend This product. Just make sure to also get a good cheap scale and measure out what the daily dose is and multiply it as needed. and of course, get blood work done every 4 months or so to see where you are. Technically speaking, I believe this is something you could theoretically calculate before hand and fix your deficiency with a single dose. But experimenting with low dosages lets you find what exactly is it that you need the daily dose to be for your given life style. I am Happy. and my neck no longer hurts (it stop hurting within like 2 months of taking this). and yes, I am taking a break from this product for a bit until my levels come below 100. Then I will start up again. I was doing something like 12-16 x the amount found in AG1's daily D3 drop dose the last 3 or 4 months. I would forget to take it some days though.

### ⭐⭐⭐⭐⭐ perfect--and incredibly affordable!
*by F***A on April 19, 2014*

I bought the 250 g (8.82 oz) size and a "smart weigh GEM20 digital jewelry scale" to weigh out the tiny amount needed for a dose. The package gives a serving size of 46 milligrams (easy to weigh on my newly calibrated scale). 46 mg equals 5000 IU, which is more than my doctor recommended, so I cut it in half to 23 mg per serving, and have it once a day. The servings per 250 g? For 5000 IU, that would be 5434 servings. Double that for 2500 IU. At $24, this comes out to approximately 2/10s of a penny per serving. :-) If it wouldn't eventually degrade, I wouldn't have to buy more for nearly 15 years, given that both I and my daughter are taking it. I am sharing it with friends, so that it all gets used. :-) Beyond the price, which I really, really appreciate, I like this because it doesn't have "fillers." My daughter is always manifesting new food allergies and intolerances, the latest of which is to stearic acid and magnesium stearate. When you realize what a tiny amount of powder constitutes 2500 IU, you will see that the capsules are mostly filler. Now my daughter can safely take Vitamin D3 again. The package does warn "Potentially toxic in higher quantities." If you do not have a scale capable of accurately measuring .001 g, you will need to buy one in order to safely use this product. In addition, it is important to balance vitamin D with Vitamin A: food sources are best for A, so some liver or salmon once or twice a week.

## 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 South Korea*
*Store origin: KR*
*Last updated: 2026-02-25*