Product information
- 25 mcg of vitamin D.
- In the form of cholecalciferol (D3).
- 1000 international units.
- Swanson® quality.
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1000 IU of Vitamin D3. Colecalciferol 25 mcg. In capsules. Swanson® quality.
Minimum purchase of units!
Warning about our product information
GUIDELINE DOCUMENT FOR COMPETENT AUTHORITIES IN THE FIELD OF COMPLIANCE CONTROL WITH EU LEGISLATION
Warning about our product information
1000 IU of Vitamin D3. Colecalciferol 25 mcg. In capsules. Swanson® quality.
Minimum purchase of units!
Warning about our product information
GUIDELINE DOCUMENT FOR COMPETENT AUTHORITIES IN THE FIELD OF COMPLIANCE CONTROL WITH EU LEGISLATION
Warning about our product information
Servings: 250
Serving size: 1 capsule
Daily dose: 1 capsule
| Field | Per serving | Daily amount | NRV* | NRV* |
|---|---|---|---|---|
Vitamin D3 (as cholecalciferol) | 25 µg | 25 µg | 500% | 500% |
NRVs (Nutrient Reference Values) established in Regulation (EU) 1169/2011 of 25 October 2011. †† NRVs are not established on this occasion.
Ingredients
Rice flour, vegetable capsule (hydroxypropylmethylcellulose), thickener (gum arabic), sucrose, vitamin D3 (as cholecalciferol).
Warnings
For adults only. Consult your doctor if you are pregnant or breastfeeding, taking any medication or if you have a medical condition. 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. Store in a cool, dry place. It is necessary to maintain a varied and balanced diet and a healthy lifestyle.
Servings: 60
Serving size: 1 capsule
Daily dose: 1 capsule
| Field | Per serving | Daily amount | NRV* | NRV* |
|---|---|---|---|---|
Vitamin D3 (as cholecalciferol) | 25 µg | 25 µg | 500% | 500% |
NRVs (Nutrient Reference Values) established in Regulation (EU) 1169/2011 of 25 October 2011. †† NRVs are not established on this occasion.
Ingredients
Rice flour, gelatine, glazing agent (arabic gum), saccharose, vitamin D3 (as cholecalciferol).
Warnings
For adults only. Consult your doctor if you are pregnant or breastfeeding, taking any medication or if you have a medical condition. 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. Store in a cool, dry place. It is necessary to maintain a varied and balanced diet and a healthy lifestyle.
Vitamin D3 1000 IU from Swanson is a dietary supplement in capsules based on cholecalciferol (Vitamin D3), the most valued form of vitamin D.
Vitamin D is the sunshine vitamin, since our body can synthesize it from skin exposure to the sun’s ultraviolet radiation.
However, in countries away from the equator, the amount of radiation received is not enough to meet daily vitamin needs, making it an essential vitamin.
Vitamin D deficiency leads to the development of rickets, osteomalacia, and disruptions in the normal functioning of the immune system.
Vitamin D helps with:
Vitamin D helps maintain bones in normal conditions.
Vitamin D insufficiency is very common in Europe and worldwide, reaching levels of up to 40% in Europe.
Supplementing with vitamin D3, especially in winter, or when work or study limits skin exposure to the sun for most of the day, is important.
Swanson’s Vitamin D3 1000 IU provides a high concentration of Vitamin D that covers daily vitamin needs.
The questions are asked by users and the answers are prepared by the HSN team for informational purposes. The information provided does not replace the advice or care of a healthcare professional. References to food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease. HSN reserves the right to review or update the answers when necessary.
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A satisfied customer says:
ESSENTIAL IN WINTER MONTHS
ALBERTO | 19/01/2026
I DISCOVERED THIS SUPPLEMENT A COUPLE OF YEARS AGO AND IT SAVES ME THE SUNLESS WINTER MONTHS, I RECOMMEND IT 100%.

A critical customer says:
Well
David | 20/07/2025
Good for periods when you cannot expose yourself to the sun and need a supplement of this type.
Score of 4.75 / 5.00 of 13 real reviews
The product reviews and opinions published reflect only the customers’ views and experiences. HSN does not verify or endorse such comments or claims, and is not responsible for the content provided in the reviews. Statements regarding food supplements have not been evaluated by the EFSA (European Food Safety Authority) and are not intended to diagnose, treat, cure, or prevent any disease or medical condition.
ALBERTO |
Verified purchase
VITAMIN D3 1000IU
ESSENTIAL IN WINTER MONTHS
I DISCOVERED THIS SUPPLEMENT A COUPLE OF YEARS AGO AND IT SAVES ME THE SUNLESS WINTER MONTHS, I RECOMMEND IT 100%.
David |
Verified purchase
VITAMIN D3 1000IU
Well
Good for periods when you cannot expose yourself to the sun and need a supplement of this type.
Ruben |
Verified purchase
VITAMIN D3 1000IU
Essential
I take it every day along with other supplements, I answer the truth and easy to take the capsule is small.
Álex |
Verified purchase
VITAMIN D3 1000IU
Phenomenal
Excellent quality, easy to take and perfect for daily vitamin D supplementation. Highly recommended.
Daniel |
Verified purchase
VITAMIN D3 1000IU
Good product
Good product, very complete and easy to take. No taste. I have been taking it for a long time and it is very effective.
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