Swanson Vitamin D3 Higher Potency 2,000 IU (50 mcg) 250 Capsules
Swanson Vitamin D3 Higher Potency 2,000 IU (50 mcg) 250 Capsules
Swanson Vitamin D3 Higher Potency 2,000 IU (50 mcg) 250 Capsules
Swanson Vitamin D3 Higher Potency 2,000 IU (50 mcg) 250 Capsules
Swanson Vitamin D3 Higher Potency 2,000 IU (50 mcg) 250 Capsules
Swanson Vitamin D3 Higher Potency 2,000 IU (50 mcg) 250 Capsules
"Very quick delivery. Used 3 times, each order arrived the next day before 12:00"
Hugo Dover
"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."
Elina Goulliard
"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."
Elizabeth Moore

Product Description

Swanson Vitamin D3 Higher Potency helps bone wellbeing, immune function, and muscle strength, powered by a pure cholecalciferol formula trusted by generations of wellness enthusiasts. This heritage runs through every bottle, dating back to 1969. It helps calcium absorption to keep bones strong and may contribute to immune function. This daily capsule fits neatly into routines. As a vitamin d supplement, it delivers reliable daily support.

Available Sizes & Variants:

250 capsules – standard bottle size

Benefits & Features:

  • Supports bone health by promoting calcium absorption for stronger, more durable bones.
  • Promotes immune function by providing essential vitamin D to support immune cells.
  • Daily use helps maintain vitamin D status.
  • Star ingredient cholecalciferol delivers systemic benefits for bones, immunity and overall well being.
  • Reliable, gluten free option, crafted for easy daily supplementation and trusted by the Swanson name. This vitamin d3 option is a straightforward choice for everyday use.

Swanson has long stood for science backed quality, dating back to 1969, which informs every bottle. This vitamin D3 Higher Potency uses pure cholecalciferol and simple inactive ingredients to support reliable daily use. The product is gluten free and non GMO, and is manufactured with consistent quality practices that health conscious shoppers appreciate. The result is a straightforward, trusted option for those seeking to maintain vitamin D levels without fuss. For those looking for combined benefits, our vitamin d3 and k2 supplements provide an excellent pairing.

Ingredients/Specifications

Other Ingredients - Rice flour, gelatin (Bovine/Porcine), Modified food starch, Sucrose, Sodium ascorbate, Medium-chain triglycerides, Silica, dl-alpha tocopherol.

UK Delivery & Returns

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the 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 30 days in the same original and unopened packaging. Subject to T&C's.

How to use

Take one capsule daily with food and water as a dietary supplement.

Please consult the product packaging for accurate instructions on how to use the product.

Nutritional Information

Serving Size: 1 Capsule
Ingredients  Typical Amount per Serving %RI*
Vitamin D3 (as cholecalciferol) 50mcg 250

* 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 bone and immune health.

This form is commonly supplied as a bioavailable cholecalciferol supplement intended to support overall vitamin D status.

What Does Vitamin D3 Do?

Vitamin D3 is converted in the liver to calcidiol and in the kidneys to calcitriol, the biologically active form that binds to vitamin D receptors to help regulate calcium and phosphorus balance.

This supports calcium absorption and bone mineralisation and may assist immune function in line with NHS and EFSA guidance. Dr. Holick of Harvard University found that calcitriol increases calcium and phosphate absorption from the gut, promoting bone health and immune modulation.

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

Warnings/Allergens

Dietary supplements are not a replacement for a balanced diet. Do not take more than the recommended amount. Keep in a cool, dry area away from light and heat. Ensure they are out of children's reach and view.

Why it's Welzo

Swanson is a trusted name with a long-standing track record in science-backed quality dating back to 1969, which gives us confidence in their heritage and commitment to consistency. This brand’s established reputation and longevity in the industry help us feel assured about the reliability of their vitamin D3 formulation for our customers. The product aligns with our focus on purity and potency, supported by the brand’s emphasis on science-driven quality that resonates with our own standards. For bone health, immune support, and muscle function, Swanson Vitamin D3 Higher Potency contributes to the daily nutrient framework our customers rely on, when used as part of a balanced plan. This brand was evaluated by our team of medical experts for compliance with our supplement quality standards, ensuring alignment with Welzo’s rigorous vetting process. Swanson stands out for its heritage, consumer trust, and clear alignment with our quality criteria.

Swanson Vitamin D3 Higher Potency 2,000 IU (50 mcg) 250 Capsules

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Swanson Vitamin D3 Higher Potency helps bone wellbeing, immune function, and muscle strength, powered by a pure cholecalciferol formula trusted by generations of wellness enthusiasts.
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Product Description

Swanson Vitamin D3 Higher Potency helps bone wellbeing, immune function, and muscle strength, powered by a pure cholecalciferol formula trusted by generations of wellness enthusiasts. This heritage runs through every bottle, dating back to 1969. It helps calcium absorption to keep bones strong and may contribute to immune function. This daily capsule fits neatly into routines. As a vitamin d supplement, it delivers reliable daily support.

Available Sizes & Variants:

250 capsules – standard bottle size

Benefits & Features:

  • Supports bone health by promoting calcium absorption for stronger, more durable bones.
  • Promotes immune function by providing essential vitamin D to support immune cells.
  • Daily use helps maintain vitamin D status.
  • Star ingredient cholecalciferol delivers systemic benefits for bones, immunity and overall well being.
  • Reliable, gluten free option, crafted for easy daily supplementation and trusted by the Swanson name. This vitamin d3 option is a straightforward choice for everyday use.

Swanson has long stood for science backed quality, dating back to 1969, which informs every bottle. This vitamin D3 Higher Potency uses pure cholecalciferol and simple inactive ingredients to support reliable daily use. The product is gluten free and non GMO, and is manufactured with consistent quality practices that health conscious shoppers appreciate. The result is a straightforward, trusted option for those seeking to maintain vitamin D levels without fuss. For those looking for combined benefits, our vitamin d3 and k2 supplements provide an excellent pairing.

Ingredients/Specifications

Other Ingredients - Rice flour, gelatin (Bovine/Porcine), Modified food starch, Sucrose, Sodium ascorbate, Medium-chain triglycerides, Silica, dl-alpha tocopherol.

UK Delivery & Returns

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the 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 30 days in the same original and unopened packaging. Subject to T&C's.

How to use

Take one capsule daily with food and water as a dietary supplement.

Please consult the product packaging for accurate instructions on how to use the product.

Nutritional Information

Serving Size: 1 Capsule
Ingredients  Typical Amount per Serving %RI*
Vitamin D3 (as cholecalciferol) 50mcg 250

* 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 bone and immune health.

This form is commonly supplied as a bioavailable cholecalciferol supplement intended to support overall vitamin D status.

What Does Vitamin D3 Do?

Vitamin D3 is converted in the liver to calcidiol and in the kidneys to calcitriol, the biologically active form that binds to vitamin D receptors to help regulate calcium and phosphorus balance.

This supports calcium absorption and bone mineralisation and may assist immune function in line with NHS and EFSA guidance. Dr. Holick of Harvard University found that calcitriol increases calcium and phosphate absorption from the gut, promoting bone health and immune modulation.

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

Warnings/Allergens

Dietary supplements are not a replacement for a balanced diet. Do not take more than the recommended amount. Keep in a cool, dry area away from light and heat. Ensure they are out of children's reach and view.

Why it's Welzo

Swanson is a trusted name with a long-standing track record in science-backed quality dating back to 1969, which gives us confidence in their heritage and commitment to consistency. This brand’s established reputation and longevity in the industry help us feel assured about the reliability of their vitamin D3 formulation for our customers. The product aligns with our focus on purity and potency, supported by the brand’s emphasis on science-driven quality that resonates with our own standards. For bone health, immune support, and muscle function, Swanson Vitamin D3 Higher Potency contributes to the daily nutrient framework our customers rely on, when used as part of a balanced plan. This brand was evaluated by our team of medical experts for compliance with our supplement quality standards, ensuring alignment with Welzo’s rigorous vetting process. Swanson stands out for its heritage, consumer trust, and clear alignment with our quality criteria.

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Disclaimer

Content team: Dr Sameer Nakedar

Role: Chief Medical Officer

MBBS (London, UK), MRCGP, PGCert

Content team: Paola Drexlar

Role: Medical Content Writer, UK

BA (Hons) Journalism