
VITAMIN D3 4000IU
Provides 100µg (4000 IU) of Vitamin D3 per softgel. With flax seed oil. Easy to swallow softgels.





VITAMIN D3 2000IU

VEGAN VITAMIN D3 4000IU

VITAMIN D3 50000IU

VITAMIN D3 5000IU

VITAMIN D3 1000IU

VITAMINS D3 4000IU + K2 100mcg

CALCIUM + MAGNESIUM + VITAMIN D3

VEGAN LIPOSOMAL VITAMIN D3 (Liposovit®) 2000IU
- 4000 International Units of vitamin D.
- Form D3, Cholecalciferol.
- 100mcg per softgels.
- With flax seed oil.
Table of contents
What is Vitamin D3 4000IU by EssentialSeries?
Vitamin D3 4000IU by EssentialSeries is a food supplement in pearl form, based on cholecalciferol, in a flax seed oil lipid medium.
We have replaced the sunflower oil in our vitamin D3 with flaxseed oil to provide you with a product of the highest nutritional quality.
Vitamin D3 4000IU by EssentialSeries properties?
Vitamin D
- Vitamin D contributes to the maintenance of normal muscle function.
- Vitamin D contributes to the maintenance of normal immune system function.
- Vitamin D contributes to the normal absorption and utilisation of calcium and phosphorus.
- Vitamin D contributes to normal blood calcium levels.
- Vitamin D contributes to the maintenance of normal bones and teeth.
- Vitamin D helps reduce the risk of falls associated with postural instability and muscle weakness.1
Why buy Vitamin D3 by EssentialSeries?
Vitamin D. Cholecalciferol
For the development of our vitamin D product we have used the form of cholecalciferol (D3), a preferred form to ergocalciferol (D2).
With Flax Seed Oil
Vitamin D is a fat-soluble vitamin, which, like other vitamins of this profile, is best consumed with a source of fat.
We have decided to use flax seed oil in our softgels so that you can buy a healthier product than if it had other sources of fat, the best you have in HSN!
Concentration
Each Vitamin D3 softgel contains 4000 International Units, a high dose of vitamin D, assessed as safe by international food safety agencies, providing 2000% of the daily nutrient requirement.
4000 international units of highly bioavailable vitamin D3 per softgel!
Small softgels
The beads used to encapsulate vitamin D3 are conveniently sized for ingestion, even by people who have trouble using pills.
The gelatine coating makes swallowing easier and more comfortable.
Each softgel measures 11.2 x 6.8mm. Approximately the size of a pea.
Which products combine Vitamin D3 4000IU by EssentialSeries with?
Goes great with:
Scientific literature on vitamin D
- Cashman, K. D., Dowling, K. G., Škrabáková, Z., Gonzalez-Gross, M., Valtueña, J., De Henauw, S., … Kiely, M. (2016). Vitamin D deficiency in Europe: Pandemic?. American Journal of Clinical Nutrition, 103(4), 1033–1044.
- Pilz, S., Frisch, S., Koertke, H., Kuhn, J., Dreier, J., Obermayer-Pietsch, B., … Zittermann, A. (2011). Effect of vitamin D supplementation on testosterone levels in men. Hormone and Metabolic Research, 43(3), 223–225.
1 The beneficial effect is obtained by daily intake of 20 μg of vitamin D from all sources. Only applies to men and women aged 60 years and over.
Nutritional FactsVITAMIN D3 4000IU - 120 softgels |
daily doseper serving |
Serving size: 1 softgel | ||
daily dose: 1 softgel | ||
Servings per container: 120 | ||
Daily amount | |||
---|---|---|---|
Flax Seed Oil | 195mg | ||
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
Flax seed oil, gelatine, humectant (glycerine), cholecalciferol (Vitamin D3).
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 VITAMIN D3 4000IU - 120 softgels
Take 1 softgel, 1 time a day with a meal.

A satisfied customer says:
For the winter months
Pedro 28/02/2024
We need vitamin D and our greatest source is the sun. I usually take this supplement in the months of less sunshine. Between November and March. Recommended for everyone, without exception.
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A critical customer says:
Good.
Vane 07/02/2024
A necessary supplement to take. I have not noticed any positive or negative effects, perhaps because it is advised to take it together with k2.
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Essential
Ana 21/09/2025
I took it because my nails were splitting a lot in winter and I noticed a lot of difference, and at a more competitive price than other brands or pharmacy products. I will repeat.
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I have been taking them for years
Ángel 17/09/2025
I have been taking this Vitamin D for several years and honestly I am very happy with them. It is a good choice.
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Good
Daniela 17/09/2025
An indispensable supplement in my daily routine. Does what it promises. Good value for money.
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FULFILLS ITS FUNCTION. RECOMMENDABLE
Javi 06/09/2025
I am Vitamin D deficient, as my job is primarily office based and there are many days (especially in the winter months) when I don't get a ray of sunshine. I use it all year round except for the summer months.
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Since I've been taking this vitamin, my values have gone up.
Susana 05/09/2025
The truth is that it is a very good product I have been using it for a long time and it is very effective and my vitamin D levels have risen considerably.
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