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Swanson Vitamin D3 400 IU (10 mcg) – 250 Softgel Capsules

Swanson Vitamin D3 400 IU (10 mcg) – 250 Softgel Capsules

Regular price £20.76 GBP
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Swanson Vitamin D3 400 IU (10 mcg) – 250 Softgel Capsules

Regular price £20.76
Sale price £20.76 Regular price
Save % Sold out
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What Is Vitamin D3 and Why Is It Important?

Vitamin D3, known scientifically as cholecalciferol, is the form of vitamin D naturally produced by your skin when exposed to sunlight. This fat-soluble vitamin is more effective at raising and maintaining blood levels of vitamin D compared to vitamin D2 (ergocalciferol). It plays a vital role in the absorption and utilisation of calcium and phosphorus, which are critical for bone mineralisation. Without adequate vitamin D, your body cannot absorb calcium efficiently, even if your diet is rich in calcium. Swanson Vitamin D3 provides 400 IU (10 mcg) of cholecalciferol per softgel capsule, derived from lanolin, a natural source. This daily supplement is designed to help maintain optimal vitamin D levels for overall health.

Who Should Consider Taking Vitamin D3?

Many individuals may have insufficient vitamin D levels due to limited sun exposure, living in northern latitudes, having darker skin, or being older. Those following a vegan or vegetarian diet might also benefit because natural food sources of vitamin D3 are limited. Swanson Vitamin D3 offers a simple way to top up your levels.

Key Health Benefits of Vitamin D

Vitamin D contributes to several functions in the body:

  • Maintenance of normal bones and teeth: Vitamin D helps maintain normal calcium and phosphorus levels, supporting bone density and dental health.
  • Normal immune system function: It helps modulate immune cell activity, contributing to a healthy immune response.
  • Normal muscle function: Adequate vitamin D supports muscle strength and function.
  • Normal cell division: Vitamin D has a role in the process of cell division.

These benefits make vitamin D an essential nutrient for overall wellness.

Recommended Dosage and How to Take

For adults, one softgel capsule daily provides 400 IU (10 mcg) of vitamin D3. This amount is suitable for general maintenance, but some individuals may require higher doses based on their blood levels and health needs. Since vitamin D is fat-soluble, it is best absorbed when taken with a meal containing fat. Always consult a health care professional to determine the appropriate dosage for you.

Why Choose Swanson Vitamin D3?

Swanson Vitamin D3 is Non-GMO and manufactured in a facility that follows Good Manufacturing Practises (GMP). Each softgel is small and easy to swallow. The 250-count bottle provides a convenient three-month supply at a consistent dosage. Quality and purity are prioritised to ensure a reliable supplement you can trust.

Safety Information and Precautions

Vitamin D is safe when taken at recommended doses. However, extremely high doses over extended periods can lead to toxicity. Stick to the suggested serving unless directed otherwise by a health care provider. If you are taking medications or have a medical condition, consult your doctor before starting any new supplement.

This product is not intended to diagnose, treat, , or prevent any disease.

Worldwide Delivery

Orders are prepared with clear worldwide delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

UK Vitality Vitamins offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

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Supplement guide

Swanson Vitamin D3 400 IU (10 mcg) – 250 Softgel Capsules at UK Vitality Vitamins

What Is Vitamin D3 and Why Is It Important?Vitamin D3, known scientifically as cholecalciferol, is the form of vitamin D naturally produced by your skin when exposed to sunlight. This fat-soluble vitamin is more effec...

Category Vitamins > Vitamin D
Delivery area Worldwide
Checkout Secure checkout
Brand Swanson
Price £20.76
Availability In stock
10 mcg400 iubone healthcalcium absorptioncholecalciferoldaily wellnessdietary supplementhealthimmune supportnon-GMO

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

What UK Vitality Vitamins shows before checkout

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, worldwide delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about Swanson Vitamin D3 400 IU (10 mcg) – 250 Softgel Capsules

Is Swanson Vitamin D3 400 IU (10 mcg) – 250 Softgel Capsules available with worldwide delivery?

Yes. This product is currently available on UK Vitality Vitamins with free worldwide delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

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UK Vitality Vitamins product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.