
VITAMIN D3 4000IU
Vitamin D3 Cholecalciferol. In high concentration tablets. 4000IU per unit. Suitable for vegetarians. 1 year supply (365 tabs).




- 100µg of Vitamin D.
- In the form of Colecalciferol (D3).
- Suitable for vegetarians.
- 365 tablets per pack. It lasts a whole year!
- Produced in an E.U. Certified Laboratory.
Table of contents
What is Vitamin D3 4000IU?
Vitamin D3 4000IU by Vitaminalia is a dietary supplement in vegetarian tablets based on Colecalciferol (Vitamin D3).
Vitamin D3 is a conditionally indispensable nutrient, because although our body can synthesise it from the conversion of 7-DHC by skin exposure to UV radiation, the amount and intensity of exposure is insufficient in most of the world, making its dietary intake essential.
This product is suitable for vegetarians.
Why take Vitamin D3 4000IU?
Vitamin D3 plays important roles in the body, mediated by the activation of vitamin D receptors spread across virtually all tissues in the body.
Role of vitamin D
- Contributes to normal maintenance of bones and teeth.
- Contributes to the assimilation/normal use of the minerals calcium and phosphorus.
- Contributes to the maintenance of normal muscle function.
- Contributes to the normal functioning of the immune system.
It is increasingly common for people to turn to vitamin D supplements to help meet the requirements of this vitamin, as the main source of this is oily fish, whose daily consumption is not widespread in the Western population.
Why buy Vitamin D3 4000IU by Vitaminalia?
Suitable for vegetarians
The majority of vitamin D3 on the market comes in pearl or softgel format, in an oil medium.
This format has a big con, and that is that most products use gelatin-based coating agents, which mean the supplement isn't suitable for vegetarians.
The Vitamin D3 4000IU by Vitaminalia is available as a tablet, free from animal ingredients in its composition.
A product suitable for vegetarians.
Lasts a full year
A single unit of Vitamin D3 4000 IU contains 365 tablets..
A supply of high doses of vitamin D3 for a whole year, uninterruptedly, at the doses established in the recommended mode of use.
Buy once and forget about having to renew vitamin D for a whole year!
What can you combine with Vitamin D3?
It goes great with:
You can find these 3 compounds in the product Calcium, Magnesium, Vitamin D3 by EssentialSeries.
Nutritional FactsVITAMINA D3 4000IU - 365 tabs |
daily doseper serving |
Serving size: 1 tablet | ||
daily dose: 1 tablet | ||
Servings per container: 365 | ||
Daily amount | |||
---|---|---|---|
Vitamin D (as cholecalciferol) | 4000 IU / 100µg |
NRVs (Nutrient Reference Values) established in Regulation (EU) 1169/2011 of 25 October 2011. †† NRVs are not established on this occasion. |
Ingredients
Bulking agent (microcrystalline cellulose), cholecalciferol (vitamin D), anti-caking agents (cross-linked sodium carboxymethyl cellulose, magnesium salts of fatty acids).
Warnings
Store in a cool (below 25°C), dry and dark place. Do not exceed the stated recommended daily dose. Keep out of reach of the smallest children. Nutritional supplements should not be used to replace a balanced diet. It is necessary to maintain a varied and balanced diet and a healthy lifestyle.

How to take VITAMINA D3 4000IU - 365 tabs
Take 1 tablet, 1 time daily with a meal.

A satisfied customer says:
Minimum dose covered.
Joan 19/12/2021
Two bottles containing 365 capsules with 4000 ui and covering the minimum recommended dose of Vitamin D when you cannot synthesize it through the sun. Especially recommended for autumn-winter.
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A critical customer says:
Good product
Victor 03/02/2019
Good value for money, although the ones in oil capsules are more effective.
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Winter
Miriam 10/07/2025
I take it in the winter months when there is a sun deficit. The capsules may be a bit large if you have difficulty swallowing pills.
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Cost-effective: one package is enough for a whole year
Soraia 17/06/2025
This vitamin D3 has been essential, especially in the winter months with less sun. I feel more energetic and my immune system is stronger. The pack lasts a year, making it practical and economical. I take it together with vitamin K2.
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Good supplement
Raquel 16/05/2025
Very good for those who like me do not get the sun, essential in winter or people who have deficit, super competitive price.
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Good
alexandre 11/04/2025
Good product, delivers what it promises and a very competitive price compared to other well-known brands.
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Good product and quality
Pol 15/03/2025
For me, 4000IUI was the best option and HSN offered a better price and I like the quality it offers along with its description and transparency.
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