4.9
Rated 4.9 out of 5 stars
392 Reviews

Vitamin D3 4000 IU Cholecalciferol 425 Softgels (14 month supply)

14 Month Supply - 4000 IU daily
£15.99 £18.99
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Our high strength Vitamin D3 4000 IU supplement provides an essential nutrient for the immune system. It also contributes to the maintenance of normal bones, teeth and muscle function.   

14-month supply. Best natural ingredients with no binders of fillers, specially formulated for fast absorption into the body.

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What is it Good For?

Healthy bones

Vitamin D is essential for the absorption of calcium and phosphorus, vital minerals for bone health. Adequate vitamin D helps maintain strong and healthy bones, and it's popular with people wanting to prevent osteoporosis and fractures.

Immune defence

Some people take vitamin D supplements to support overall immune function. Vitamin D is involved in the regulation of the immune system, and helps the body defend against infections as well as supporting balanced immune responses.

Mood & mental wellbeing

There is emerging research suggesting a link between vitamin D levels and mood disorders. Some people take vitamin D supplements to support mental well-being, especially during seasons with reduced sunlight exposure.

".. easy to swallow"

"I would highly recommend Vitabright vitamin d3 the purchase was easy ,the product came very quickly and was packaged well and the d3 capsules are easy to swallow and do exactly what they are supposed to do very high quality and I'm a very happy customer" -  Andrea H

".. joint pain appears to be somewhat relieved"

"So far, am happy with my purchase of Vitamin D3. My joint pain appears to be somewhat relieved, although it's early days yet!" - Marjory C

Dietary Suitability and Allergens

Quality Assured Supports Normal Immune System Function No Artificial Colours or Flavours No Synthetic Binders or Fillers Gluten Free Lactose Free Good Manufacturing Practice

Superior Quality | High Strength | 14 Month Supply | Easy To Swallow | Value For Money | Non-GMO | UK Manufactured

This Vitamin D supplement is delivered as Vitamin D3, which is the most absorbable and effective form of this nutrient. Incredible value pack of 425 easy to swallow softgels keeping you replenished for a whole 14 months.

Between October and March the levels of sunlight in the UK aren’t sufficient for us to make enough vitamin D. Public Health England and the NHS recommend that during these months people should take a supplement to top up their levels.

Vitamin D regulates levels of calcium in the body, supporting the immune system and muscle function as well as contributing towards healthy bones and teeth. EFSA approved health claims: Vitamin D Supports normal immune system function and healthy muscles as well as contributing towards healthy bones and teeth.

Why choose us?

  • Non-GMO, No additives or allergens, Gluten-Free, Lactose-Free and No artificial colours or flavours.
  • UK manufactured using only the purest high-quality ingredients, and safeguarded by the highest manufacturing standards in the world (GMP and BCR).
  • If you're not completely happy with your order then we will provide a full refund.

Take 1 softgel daily with food or as directed by a healthcare professional. Do not exceed the stated dose.

Nutritional Information
Serving Size: 1 Softgel
Servings Per Container: 425
Ingredients
Amount Per Serving
*NRV
Vitamin D3 Cholecalciferol
4000 IU
2000%

*NRV = Nutrient Reference Value
Ingredients: Sunflower Oil, Capsule Shell (Gelatine [Bovine], Glycerine), Vitamin D3 (Cholecalciferol) 4000IU.

This product is NOT suitable for vegans or vegetarians.

VitaBright supplements are produced in state-of-the-art, BRC accredited grade AA, UK manufacturing facilities operating to GMP standards. We use only the finest ingredients, double seal all bottles, and test for heavy metals to ensure there is no compromise on quality or safety.

This product is not designed to replace a varied and balanced diet. Do not exceed stated dose. If you are pregnant, breastfeeding or taking any medication, please consult your doctor before use. Store in a cool, dry place. Keep out of reach of children.

4.9
Rated 4.9 out of 5 stars
Based on 392 reviews
Total 5 star reviews: 354 Total 4 star reviews: 32 Total 3 star reviews: 6 Total 2 star reviews: 0 Total 1 star reviews: 0
98%would recommend these products
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392 reviews
  • ES
    Ewa S.
    Verified Buyer
    Reviewing
    Vitamin D3 4000 IU Cholecalciferol 425 Softgels (14 month supply)
    I recommend this product
    How old are you? 35-44
    Product Standouts I Feel the Difference
    Would you recommend this product to a friend? Already have
    Rated 5 out of 5 stars
    2 months ago
    Great product!

    Since I started taking vitamin D regularly, my energy levels have increased significantly, and my mood has improved a lot. I highly recommend this product!

    Was this helpful?
    V Profile picture for VitaBright
    VitaBright
    2 months ago

    Hello Ewa, thank you for your 5-star review and positive feedback. We're delighted to hear that our Vitamin D3 4000 IU has proven effective in boosting your energy levels and improving your mood. Your experience with these significant improvements showcases the meaningful benefits of regular vitamin D supplementation. Your positive results affirm our commitment to providing premium solutions that deliver tangible results, ensuring our products stand out from the rest. We're thrilled that our Vitamin D3 has become a trusted choice in supporting your overall well-being. We look forward to our product continuing to exceed your expectations and contribute to your satisfaction as you consistently incorporate it into your daily routine. Regards, VitaBright.

  • LE
    Lewis E.
    Verified Buyer
    Reviewing
    Vitamin K2 MK-7, 100mcg, 120 Capsules
    I recommend this product
    How old are you? 18-34
    Product Standouts I Feel the Difference, Great Quality
    Would you recommend this product to a friend? Yes
    Rated 5 out of 5 stars
    1 week ago
    Great

    Great supplement would highly recommend

    Was this helpful?
    V Profile picture for VitaBright
    VitaBright
    5 minutes ago

    Hello Lewis, thank you for your 5-star review and feedback about our Vitamin K2 MK-7. We're delighted to receive your enthusiastic endorsement of our product. Your succinct yet positive assessment validates our commitment to providing premium nutritional solutions that meet and exceed our customers' expectations. Your recommendation of our Vitamin K2 supplement is particularly appreciated and aligns with our mission to deliver high-quality supplements that consistently satisfy our customers' wellness needs. Regards, VitaBright.

  • AW
    Adrian W.
    Verified Buyer
    Reviewing
    Vitamin D3 4000 IU Cholecalciferol 425 Softgels (14 month supply)
    I recommend this product
    How old are you? 65-75
    Product Standouts I Feel the Difference, Easy to Swallow, Value for Money, Great Quality
    Would you recommend this product to a friend? Yes
    Rated 5 out of 5 stars
    1 week ago
    Healthy choice

    I work indoors, so a Vitamin D supplement is highly important. It was also recommended by my doctor as a way to alleviate fatigue. These are a higher concentration than most on the market, and I chose this level following a recommendation by Dr Anthony Fauci. Definitely worthwhile.

    Was this helpful?
    V Profile picture for VitaBright
    VitaBright
    17 minutes ago

    Hello Adrian, thank you for your 5-star review and feedback about our Vitamin D3 4000 IU. We're delighted to hear about your well-informed approach to supplementation, particularly in addressing your indoor lifestyle and fatigue concerns. Your thoughtful decision to choose our higher concentration formula based on professional medical recommendations demonstrates the importance of making evidence-based choices for optimal health support. Your experience aligns perfectly with our mission to provide premium nutritional solutions that make a real difference in our customers' lives. Regards, VitaBright.

  • LP
    Lucy P.
    Verified Buyer
    Reviewing
    Vitamin D3 and K2 Combo
    I recommend this product
    How old are you? 18-34
    Product Standouts I Feel the Difference
    Would you recommend this product to a friend? Yes
    Rated 5 out of 5 stars
    2 weeks ago
    Definitely works

    Vitamin D3 definitely works. My blood results have gone up. I do find it strange though that your k2 comes in such small bottles in comparison to the vitamin D.

    I am in less pain now my vitamin D has gone up and my blood results show its the real deal

    Was this helpful?
    V Profile picture for VitaBright
    VitaBright
    1 week ago

    Hello Lucy , thank you for your 5-star review and feedback about our Vitamin D3 and K2 Combo. We're delighted to hear about your positive experience with our supplement, particularly regarding the improvement in your blood test results and reduction in pain levels. Your observations about the effectiveness of our Vitamin D3 are particularly meaningful, as they validate our commitment to creating supplements that deliver tangible results. Regarding your comment about the K2 bottle size, this difference is due to the fact that K2 is light-sensitive. It is best kept in smaller batches to reduce its exposure to light, every time it is opened. Your experience with the measurable benefits of our supplement aligns perfectly with our mission to provide premium nutritional solutions that make a real difference in our customers' lives. Regards, VitaBright.

  • S
    Sandra
    Reviewing
    Vitamin K2 MK-7, 100mcg, 120 Capsules
    I recommend this product
    Rated 5 out of 5 stars
    4 weeks ago
    5 Stars

    A good source of vitamin K2 -Mk-7

    Was this helpful?
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