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Swanson Vitamin D 400 Iu (10 mcg) 250 Softgels
Swanson Vitamin D is a daily vitamin D supplement that helps keep bones strong and supports immune function, so you can feel steadier and more confident day to day.
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Swanson Vitamin D is a daily vitamin D supplement that helps keep bones strong and supports immune function, so you can feel steadier and more confident day to day. The star ingredient is vitamin D3, chosen to aid calcium absorption and bone health. Swanson's long standing commitment to quality means the product is gluten free and non GMO, giving you reassurance you're choosing a trusted brand.
Available Sizes & Variants:
250 softgels - convenient daily dose for ongoing support
Benefits & Features:
- Daily use supports bone health.
- Vitamin D3 is the star ingredient, helping calcium absorption for stronger, healthier bones and immune support.
- Vitamin D3 supports calcium absorption and bone strength, helping your body use dietary calcium more effectively, while gluten free and non GMO ingredients offer reassurance for those with sensitivities.
- Gluten free and Non-GMO ingredients give you peace of mind when you supplement daily.
- Designed for daily use with meals to maximise absorption and regular intake.
Swanson has built a long standing reputation for clear, honest supplements, and this vitamin D formula stays true to that. The star ingredient is vitamin D3, paired with a clean, gluten free and non GMO profile. Manufacturing follows Swanson's quality standards, keeping the ingredient list simple and transparent. People value the reliable daily dose and the peace of mind that comes from a brand they trust.
United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).
Free shipping on orders over £50 to the UK.
Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.
Welzo is a UK-based health platform. Orders ship from the UK.
Please consult the product packaging for accurate instructions on how to use the product.
| Ingredients | Typical Amount per Serving | %RI* |
| Vitamin D (cholecalciferol) | 10 mcg | 50 |
| * Reference Intake ** Reference Intake value not established | ||
The Active Ingredient Is: Vitamin D3 (Cholecalciferol)
Vitamin D3, also known as cholecalciferol, is a fat-soluble vitamin essential for normal bodily functions such as bone metabolism and immune support. This form is the common supplement form used to deliver vitamin D activity.
This form is provided as Vitamin D3 (cholecalciferol) to support its role in maintaining healthy calcium status and overall physiological function.
What Does Vitamin D3 Do?
Vitamin D3 helps regulate calcium absorption and supports immune function, contributing to normal bone and teeth health as recognised by EFSA guidance.
Dr. Bischoff-Ferrari of the University of Basel found that vitamin D supports bone health and immune function, with implications for everyday physiological maintenance.
This product is not intended to diagnose, treat, cure, or prevent any disease.
Swanson has built a strong reputation for quality and accessibility in everyday supplementation, and this brand’s commitment to clear, well‑defined ingredients aligns with Welzo’s standards for trusted brands. Their focus on Non‑GMO and gluten‑free formulations demonstrates a proactive approach to ingredient integrity, which supports our emphasis on purity and transparency. Our team of experts evaluated Swanson for consistency with our ingredient quality guidelines, highlighting rigorous assessment processes that ensure what reaches customers is accurately labelled and reliable. You can learn more about how we verify ingredient quality through our dedicated resources, and see how our medical team collaborates to maintain safety and suitability for our customers.
This product by Swanson is particularly well suited for vitamin D needs, with a straightforward formulation designed to support standard daily intake while meeting gluten‑free and non‑GMO criteria. This brand earned our endorsement through its established quality focus and alignment with Welzo’s vetting criteria, making it a dependable partner for this supplement.
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