---
product_id: 155467041
title: "Vitamin D3 4000 IU High Strength | 400 Vegetarian Tablets | Vitamin D 4000iu Cholecalciferol Supplement | Supports Immune System, Bones & Muscle Function | Made in UK"
brand: "supplement tree"
price: "S$17"
currency: SGD
in_stock: true
category: "Supplement Tree"
url: https://www.desertcart.sg/products/155467041-vitamin-d3-4000-iu-high-strength-400-vegetarian-tablets-vitamin
store_origin: SG
region: Singapore
---

# 400 vegetarian tablets - 13 months supply 4000 IU Vitamin D3 - optimal absorption UK GMP certified - premium quality Vitamin D3 4000 IU High Strength | 400 Vegetarian Tablets | Vitamin D 4000iu Cholecalciferol Supplement | Supports Immune System, Bones & Muscle Function | Made in UK

**Brand:** supplement tree
**Price:** S$17
**Availability:** ✅ In Stock

## Summary

> ☀️ Elevate your daily glow with the ultimate Vitamin D3 power boost!

## Quick Answers

- **What is this?** Vitamin D3 4000 IU High Strength | 400 Vegetarian Tablets | Vitamin D 4000iu Cholecalciferol Supplement | Supports Immune System, Bones & Muscle Function | Made in UK by supplement tree
- **How much does it cost?** S$17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/155467041-vitamin-d3-4000-iu-high-strength-400-vegetarian-tablets-vitamin)

## Best For

- supplement tree enthusiasts

## Why This Product

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

## Key Features

- • **Trusted UK Quality:** Manufactured under strict GMP standards in the UK for guaranteed safety and efficacy.
- • **Clean & Pure Formula:** Free from GMOs, gluten, dairy, artificial preservatives, and colors—because you deserve the best.
- • **Sunshine in a Tablet:** High potency 4000 IU Vitamin D3, the body’s preferred form for maximum absorption.
- • **Immune & Bone Powerhouse:** Clinically backed to support immune defense, strong bones, teeth, and muscle function.
- • **Year-Long Wellness Boost:** 400 easy-to-swallow vegetarian tablets for uninterrupted daily support.

## Overview

Vitamin D3 4000 IU by Supplement Tree offers a potent, vegetarian-friendly formula delivering 400 tablets—enough for over a year of daily immune, bone, and muscle support. Made in the UK under GMP standards, this supplement ensures high absorption with pure, non-GMO ingredients, helping busy professionals maintain optimal health and vitality year-round.

## Description

Vitamin D3 4000 IU High Strength | 400 Vegetarian Tablets | Vitamin D 4000iu Cholecalciferol Supplement | Supports Immune System, Bones & Muscle Function | Made in UK : desertcart.co.uk: Health & Personal Care

## Features

- 13 MONTHS SUPPLY: Limited time introductory price for Vitamin D3 (Cholecalciferol) 4000iu supplement. Each bottle contains 400 tablets providing you over one year supply of Vitamin D in an easy to swallow vegetarian tablet.
- SUNSHINE VITAMIN: Because natural food sources of vitamin D are rare, the most effective ways to receive adequate levels are through sunlight exposure and supplements. Vitamin D3 is the form of vitamin D that is made in the body and therefore is far easier to absorb and retain than other forms
- BENEFITS: Benefits of Vitamin D are backed up by EFSA (European Food Safety Authority) such as Vitamin D contributes to the normal function of the immune system. Vitamin D contributes to the maintenance of normal bones, teeth & muscle function. Vitamin D contributes to normal absorption/utilisation of calcium and phosphorus. Vitamin D contributes to normal blood calcium levels.
- FINEST INGREDEINTS: Our Vitamin D3 4000 iu tablets are Free from GMO (Genetically Modified Organisms), Salt, Wheat, Gluten, Lactose, Yeast, Dairy products, Artificial Preservatives, Artificial Colours. A full microbiological analysis of the raw material has been carried out to ensure quality & safety.
- SUITABLE for Vegetarians. UK Manufactured to GMP Standards.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XQJNLCL |
| ASIN  | B07XQJNLCL |
| Age Range Description | Adult |
| Best Sellers Rank | 16,354 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 180 in Vitamin D |
| Brand Name | Supplement Tree |
| Country Of Origin | United Kingdom |
| Country of origin  | United Kingdom |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,070) |
| Customer reviews | 4.6 4.6 out of 5 stars (1,070) |
| Dosage Form | Tablet |
| Flavour | Unflavoured |
| Guaranteed software updates until  | unknown |
| Item Dimensions | 40 x 40 x 80 millimetres |
| Item Form | Tablets |
| Item Weight | 0.1 Kilograms |
| Manufacturer | Supplement Tree |
| Manufacturer  | Supplement Tree |
| Model Name | Vitamin D 4000IU |
| Number of Items | 1 |
| Product Dimensions  | 4 x 4 x 8 cm; 100 g |
| Specific Uses For Product | Bones,Immune System,Muscle,Teeth |
| UPC | 784862410855 |
| Unit Count | 400 count |

## Product Details

- **Age range (description):** Adult
- **Brand:** Supplement Tree
- **Flavour:** Unflavoured
- **Item form:** Tablets
- **Specific uses for product:** Bones,Immune System,Muscle,Teeth

## Images

![Vitamin D3 4000 IU High Strength | 400 Vegetarian Tablets | Vitamin D 4000iu Cholecalciferol Supplement | Supports Immune System, Bones & Muscle Function | Made in UK - Image 1](https://m.media-amazon.com/images/I/61d4Nhn1ZdL.jpg)

## Available Options

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

## Questions & Answers

**Q: Are these Suitable for Vegetarians?**
A: Yes, it 100% Suitable for Vegetarians.

**Q: Does this come in capsule or tablet form?**
A: This supplement comes in round tablet form. The tablet size is approx 6mm in diameter.

**Q: Do these contain gluten?**
A: This product contains No Gluten, Lactose, Artificial Colours, Flavours, and Preservatives or Genetically Modified Organisms (GMOs).

## Frequently Bought Together

- Vitamin D 4000IU 365 Vegetarian Tablets | High Strength Cholecalciferol Vitamin D3 Supplement | UK Manufactured
- Vitamin B Complex 365 Tablets - with B1, B2, B3, B5, B6, B12, Biotin, Folic Acid - UK Manufactured

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**Shop now:** [https://www.desertcart.sg/products/155467041-vitamin-d3-4000-iu-high-strength-400-vegetarian-tablets-vitamin](https://www.desertcart.sg/products/155467041-vitamin-d3-4000-iu-high-strength-400-vegetarian-tablets-vitamin)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-11-04*