---
product_id: 498343282
title: "Nutrition Geeks, Vitamin D 4000 iu - 1 Year Supply, 365 Easy-Swallow Tablets Vegetarian D3 iu, High Strength Supplet UK Made VIT & Vitamins Awarded by The Independent"
brand: "nutrition geeks"
price: "€ 18.81"
currency: EUR
in_stock: true
reviews_count: 8
category: "Nutrition Geeks"
url: https://www.desertcart.it/products/498343282-nutrition-geeks-vitamin-d-4000-iu-1-year-supply-365
store_origin: IT
region: Italy
---

# Vegetarian, gluten & cruelty-free 4000 IU Vitamin D per tablet 365 tablets = 1 year supply Nutrition Geeks, Vitamin D 4000 iu - 1 Year Supply, 365 Easy-Swallow Tablets Vegetarian D3 iu, High Strength Supplet UK Made VIT & Vitamins Awarded by The Independent

**Brand:** nutrition geeks
**Price:** € 18.81
**Availability:** ✅ In Stock

## Summary

> ☀️ Sunshine in a tablet—power your year with Nutrition Geeks Vitamin D!

## Quick Answers

- **What is this?** Nutrition Geeks, Vitamin D 4000 iu - 1 Year Supply, 365 Easy-Swallow Tablets Vegetarian D3 iu, High Strength Supplet UK Made VIT & Vitamins Awarded by The Independent by nutrition geeks
- **How much does it cost?** € 18.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/498343282-nutrition-geeks-vitamin-d-4000-iu-1-year-supply-365)

## Best For

- nutrition geeks enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Conscious:** Vegetarian, gluten-free, and cruelty-free formula made in the UK
- • **Trusted & Awarded:** Recognized by The Independent, backed by 4.7-star reviews from 2,800+ users
- • **Year-Round Wellness:** 365 easy-swallow tablets ensure uninterrupted daily supplementation
- • **Compact & Convenient:** Tiny tablets fit perfectly in your busy lifestyle—no hassle, just health
- • **Max Strength Daily Boost:** 4000 IU Vitamin D delivers 2000% NRV for powerful immune & bone support

## Overview

Nutrition Geeks Vitamin D 4000 IU offers a potent, daily dose of vitamin D3 in 365 vegetarian, gluten-free tablets, providing a full year’s supply. Manufactured in the UK and awarded by The Independent, this supplement supports immune function, bone health, and calcium absorption with a convenient, easy-to-swallow formula trusted by thousands.

## Description

Product description Vitamin D 4000iu Max Strength - 1 Year Supply by Nutrition Geeks - Awarded by The IndependentWhat's in your pack:- 365 Vitamin D Tablets (1 Year Supply)- Vitamin D 4000iu per tablet (2000% NRV)- Vegetarian, Gluten-free, Cruelty-free- Letterbox Friendly Packaging- Made in UKWhy Use Nutrition Geek's Vitamin D 4000iu 12 month supply?Vitamin D is essential to healthy living - the NHS recommends everyone over 4 years old should take a daily Vitamin D supplement. That's why we want to ensure it's accessible and affordable to all.Some of the main benefits of Vit D3 are included below:Contributes to the normal function of the immune systemContributes to the maintenance of normal bones, muscles and teethContributes to normal absorption/utilisation of calcium and phosphorusContributes to normal blood calcium levelsVitamin D has a role in the process of cell divisionThese sunshine tablets are the one for you - Add to Cart, Subscribe and join our Nutrition Geeks family Ingredients Microcrystalline Cellulose, Vitamin D3 (Cholecalciferol), Magnesium Stearate P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Directions Take 1 tablet daily with a full glass of water Safety Warning Food supplements should not be used as a substitute for a varied balanced diet. Do not exceed the stated dose. Keep out of the reach of children. Not intended for use by persons under the age of 18. Side effects from this supplement are rare. Please discontinue use and contact your GP immediately in the event of an adverse reaction. If pregnant, breast feeding or on medication, please consult a healthcare professional before use. Allergen warning: For allergens see ingredients in bold. Produced in a facility that handles dairy. See more

Review: High strength vitamin D that’s easy to take and actually made a difference - I started taking this vitamin D after my blood tests showed my levels were low, which honestly wasn’t a surprise. Especially living in the UK and spending a lot of time indoors in the winter. One of the main reasons I went for this one was the strength. 4000 IU felt like the right option for me, and I also really liked that it’s a full year supply, so I can just take it daily and not think about it. I’ve been taking this alongside my iron supplement, which is also from Nutrition Geeks, and I’ve been really happy with the brand overall. I feel that together they’ve made a noticeable difference. My energy feels better, especially in the mornings, and I don’t feel quite as wiped out by the end of the day anymore. The tablets are tiny and very easy to swallow, which I really appreciate, and I’ve had absolutely no side effects at all. They’ve been very gentle for me. Overall, this has been a really simple and effective way to support my vitamin D levels. Great strength, easy to take, and excellent value for money considering it lasts a whole year. I’ll happily buy from this brand again.
Review: Worth it great price! Works well - Love the small size of tablets! Feel my energy increasing especially as I was deficient in vit d. Cannot say I have a taste as they are so small I swallow them easily and quickly

## Features

- Why Buy Our Biotin Growth+ Tablets? Each pouch contains 180 Biotin tablets enhanced with Zinc and Selenium. Biotin 10000mcg (per serving) and Zinc supports hair growth as well as skin, nail and bone health. Selenium is an antioxidant that protects your hair skin and nails from damage. Zinc also contributes to normal functioning of fertility and reproduction. Manufactured in UK.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BQCNJ7WR |
| ASIN  | B0BQCNJ7WR |
| Age Range Description | Adult |
| Allergen Information | Contains: Gluten Free, Non-GMO, Preservative-Free |
| Best Sellers Rank | 504 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 14 in Vitamin D |
| Brand | Nutrition Geeks |
| Country of origin | United Kingdom |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,858) |
| Customer reviews | 4.7 4.7 out of 5 stars (2,858) |
| Date First Available | 16 Dec. 2022 |
| Format | Tablet |
| Manufacturer  | Manufactured for Nutrition Geeks |
| Manufacturer reference  | Vitamin D 4000iu - 01 |
| Package Dimensions  | 13.8 x 10.7 x 1.5 cm; 50 g |
| Serving Recommendation | 1 tablet |
| Serving Size | 1 pills |
| Storage Instructions | Store in a cool dry place away from direct sunlight and always seal after use |
| Units | 365.0 Count |

## Product Details

- **Age range (description):** Adult
- **Brand:** Nutrition Geeks
- **Diet type:** Gluten Free, Vegetarian
- **Item form:** Tablet
- **Product benefits:** Bones,Immune Support,Immune System,Teeth

## Images

![Nutrition Geeks, Vitamin D 4000 iu - 1 Year Supply, 365 Easy-Swallow Tablets Vegetarian D3 iu, High Strength Supplet UK Made VIT & Vitamins Awarded by The Independent - Image 1](https://m.media-amazon.com/images/I/71MxM7YR0tL.jpg)

## Questions & Answers

**Q: What's the source of microcrystalline cellulose used? does it require harming animals to extract the ingredient?**
A: Microcrystalline cellulose (MCC) for industrial purposes is usually obtained from wood pulp and purified cotton linters. Each of these is a “natural” source, cotton is a high value-added crop and wood pulp generally originates in some manner from deforestation

**Q: Hello - is this halal? Anymore for home strength?**
A: I am not sure but they do have a vegan vitamin d option!

**Q: What is the difference between this vitamin d and the vegan version ?**
A: My Mums in a carehome and has lost tge ability to swallow, so the spray version is perfect for her and apparently tastes nice. Not sure regarding vegan ism.... maybe read the description....

**Q: Are they GMP certified?**
A: Microcrystalline cellulose (MCC) for industrial purposes is usually obtained from wood pulp and purified cotton linters. Each of these is a “natural” source, cotton is a high value-added crop and wood pulp generally originates in some manner from deforestation

## Customer Reviews

### ⭐⭐⭐⭐⭐ High strength vitamin D that’s easy to take and actually made a difference
*by N***A on 23 January 2026*

I started taking this vitamin D after my blood tests showed my levels were low, which honestly wasn’t a surprise. Especially living in the UK and spending a lot of time indoors in the winter. One of the main reasons I went for this one was the strength. 4000 IU felt like the right option for me, and I also really liked that it’s a full year supply, so I can just take it daily and not think about it. I’ve been taking this alongside my iron supplement, which is also from Nutrition Geeks, and I’ve been really happy with the brand overall. I feel that together they’ve made a noticeable difference. My energy feels better, especially in the mornings, and I don’t feel quite as wiped out by the end of the day anymore. The tablets are tiny and very easy to swallow, which I really appreciate, and I’ve had absolutely no side effects at all. They’ve been very gentle for me. Overall, this has been a really simple and effective way to support my vitamin D levels. Great strength, easy to take, and excellent value for money considering it lasts a whole year. I’ll happily buy from this brand again.

### ⭐⭐⭐⭐⭐ Worth it great price! Works well
*by V***) on 18 January 2026*

Love the small size of tablets! Feel my energy increasing especially as I was deficient in vit d. Cannot say I have a taste as they are so small I swallow them easily and quickly

### ⭐⭐⭐⭐ Useful vitamin supplements
*by P***N on 30 December 2024*

Just been taking them for about 20 days feel better will leave to see not a bad purchase

## Frequently Bought Together

- Nutrition Geeks, Vitamin D 4000 iu - 1 Year Supply, 365 Easy-Swallow Tablets Vegetarian D3 iu, High Strength Supplet UK Made VIT & Vitamins Awarded by The Independent
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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-27*