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WeightWorld Vitamin D3 4000 IU (100mcg) for Bone Strength, Muscle Health & Immune Support | 400 Days Supply | Vegan D3 Vitamin (Cholecalciferol) from Lichen | 400 VIT D3 Tablets, Non-GMO, Gluten-Free
With 1000 IU per day you get 25μg of vitamin D3.
WeightWorld Vitamin D3 4000 IU (100mcg) for Bone Strength, Muscle Health & Immune Support | 400 Days Supply | Vegan D3 Vitamin (Cholecalciferol) from Lichen | 400 VIT D3 Tablets, Non-GMO, Gluten-Free
Item #: 105761828

WeightWorld Vitamin D3 4000 IU (100mcg) for Bone Strength, Muscle Health & Immune Support | 400 Days Supply | Vegan D3 Vitamin (Cholecalciferol) from

Item #: 105761828

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With 1000 IU per day you get 25μg of vitamin D3.
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What Stands Out

High Potency
Each tablet delivers a robust 4000 IU of Vitamin D3, promoting optimal bone health and immune function, catering especially to those with higher daily requirements.
Extended Supply
With 400 tablets per bottle, this product offers a convenient 1+ year supply, ensuring long-term health benefits without the need for frequent reordering.
Quality Assurance
Manufactured under strict quality controls, each tablet is free from artificial additives, making it a pure and reliable choice for health-conscious consumers.

Product Details

Shop WeightWorld Vitamin D3 4000 IU (100mcg) for Bone Strength, Muscle Health & Immune Support | 400 Days Supply | Vegan D3 Vitamin (Cholecalciferol) from Lichen | 400 VIT D3 Tablets, Non-GMO, Gluten-Free online at a best price in Saint Lucia. B086V74KKR
Item Weight0.3 lbs (140 grams)

Who Should Buy?

Suitable For
  • Sunlight Deficiency

    Ideal for individuals with limited sun exposure, providing necessary vitamin D to support overall health and wellness.

  • Immune Support

    Beneficial for those looking to enhance their immune system, as vitamin D plays a crucial role in immune function.

  • Bone Health

    Perfect for individuals seeking to strengthen bones and reduce the risk of osteoporosis through effective vitamin D intake.

Not Suitable For
  • High Vitamin D Levels

    Unsuitable for individuals already receiving high doses of vitamin D, which may lead to toxicity or health issues.

Product Description

WeightWorld Vitamin D3 4000 IU (100mcg) for Bone Strength, Muscle Health & Immune Support | 400 Days Supply | Vegan D3 Vitamin (Cholecalciferol) from Lichen | 400 VIT D3 Tablets, Non-GMO, Gluten-Free

About This Item

Introducing our Vitamin D High Strength 4000iu - 400 Vitamin D3 Tablets, a premium supplement designed to support a healthy immune system and overall well-being. Made in the UK, each bottle contains a 1+ year supply of high strength Vitamin D3 tablets, providing you with the nutrients you need to thrive. Our vegetarian-friendly formula is suitable for both men and women, ensuring everyone can benefit from its immune system support. Vitamin D3, also known as cholecalciferol, is the most bioavailable and natural form of Vitamin D.

With 4000 IU per tablet, our product delivers a potent dose to help boost your immune system and maintain optimal health. In today's fast-paced world, it's more important than ever to prioritize our well-being. Vitamin D plays a crucial role in supporting a strong immune system, protecting against harmful pathogens, and promoting overall health. By supplementing with our Vitamin D3 tablets, you can ensure that you're giving your body the support it needs to thrive. Our Vitamin D3 tablets are not only high strength but also non-GMO, making them a safe and reliable choice for your daily supplement regimen.

With just one tablet a day, you can easily incorporate this essential nutrient into your routine. Whether you're looking to stay on top of your immune health, improve overall well-being, or simply ensure you're getting enough Vitamin D, our high potency Vitamin D3 tablets are the perfect solution. Boost your immune system and promote a healthy lifestyle with our best Vitamin D3 formula. Choose quality, choose effectiveness, choose our Vitamin D High Strength 4000iu - 400 Vitamin D3 Tablets. Don't compromise on your health – give your body the support it deserves.

Order your supply today and start feeling the benefits of Vitamin D supplementation.

Dietary Supplement Disclaimer

Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.


Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the key benefits of WeightWorld Vitamin D3 4000 IU?

    Answer: WeightWorld Vitamin D3 4000 IU provides significant benefits for bone health, immune system support, and mood regulation. Vitamin D3 helps enhance calcium absorption, which is vital for maintaining strong bones and teeth. Additionally, it plays a critical role in supporting a healthy immune response, helping your body fend off illnesses. This product is particularly beneficial for individuals with limited sun exposure or those living in less sunny climates.
  • Question: Who should consider taking Vitamin D3 supplements?

    Answer: Vitamin D3 supplements are ideal for individuals who may not receive enough sunlight exposure, such as those living in northern latitudes or those with indoor lifestyles. Additionally, older adults, individuals with darker skin, and pregnant or breastfeeding women may benefit from increased Vitamin D3 levels. This supplement can also support overall health for vegetarians or vegans who may find it challenging to obtain sufficient Vitamin D from food sources.
  • Question: How many tablets should I take daily?

    Answer: The recommended dosage is typically one tablet of WeightWorld Vitamin D3 4000 IU per day, which provides a substantial dose to support your health. It's important to consult with a healthcare provider for personalized dosage recommendations, especially if you have specific health conditions or are on other medications. Regular intake can help maintain optimal Vitamin D levels, which are essential for overall well-being.
  • Question: Are there any side effects associated with taking Vitamin D3?

    Answer: When taken as directed, WeightWorld Vitamin D3 is generally safe with minimal side effects. Some individuals may experience mild symptoms like nausea, constipation, or headaches. However, exceeding recommended dosages can lead to vitamin D toxicity, which can cause serious health issues. It is crucial to adhere to the suggested dosage and consult a healthcare professional if you experience any adverse effects or if you have underlying health concerns.
  • Question: Can I take Vitamin D3 with other supplements?

    Answer: Yes, WeightWorld Vitamin D3 can be safely taken alongside most other dietary supplements, including calcium and magnesium, which can complement its benefits for bone health. However, it’s advisable to check with a healthcare professional when combining supplements, particularly if you are on medication or have health issues. Incorporating Vitamin D3 into your supplement routine can enhance overall nutrient synergy and improve absorption.
  • Question: Is WeightWorld Vitamin D3 suitable for vegetarians?

    Answer: Yes, WeightWorld Vitamin D3 is suitable for vegetarians as it is derived from lichen, making it a plant-based source of vitamin D3. This is particularly beneficial for individuals following a vegetarian or flexitarian diet who seek to enhance their vitamin D intake without compromising their dietary preferences. Taking this supplement can help fill nutritional gaps and ensure adequate vitamin D levels.
  • Question: How should I store WeightWorld Vitamin D3 tablets?

    Answer: To maintain the potency and effectiveness of WeightWorld Vitamin D3 tablets, store them in a cool, dry place away from direct sunlight. This helps prevent degradation and ensures that the vitamin D remains stable. Keep the container tightly closed and out of reach of children, ensuring safety and longevity of the product. Proper storage practices can enhance your supplement experience.
  • Question: Can Vitamin D3 help with seasonal affective disorder (SAD)?

    Answer: Absolutely, Vitamin D3 has been shown to play a role in mood regulation and may help mitigate the symptoms of seasonal affective disorder (SAD). Many individuals experience mood dips during the colder months when sunlight exposure is limited. Supplementing with WeightWorld Vitamin D3 can support emotional well-being and help maintain a more positive mood, making it a useful addition to your wellness routine during winter.
  • Question: What makes WeightWorld Vitamin D3 unique?

    Answer: WeightWorld Vitamin D3 stands out due to its high potency of 4000 IU per tablet, designed for effective absorption. Each tablet is manufactured in clean facilities, ensuring quality and safety. It caters not just to general health needs but specifically targets those who require higher vitamin D levels, making it an excellent choice for a variety of demographic groups. This product is ideal for individuals aiming to support their immune system or maintain bone health.
  • Question: Where can I buy WeightWorld Vitamin D3 4000 IU in Saint Lucia?

    Answer: You can purchase WeightWorld Vitamin D3 4000 IU from Ubuy in Saint Lucia. Ubuy offers the product along with a user-friendly shopping experience and various payment options, making it convenient to buy top-quality supplements online.

Nutritionist's Take

WeightWorld Vitamin D3 4000 IU offers a high-strength dose of vitamin D, which is essential for bone health, immune function, and overall well-being. The product contains 400 tablets, providing over a year’s supply, making it convenient for users looking for sustained vitamin D supplementation. Many nutritionists appreciate the vegan D3 source derived from lichen, as it caters to plant-based diets. However, potential drawbacks include the high dosage; it's crucial to assess individual vitamin D levels to avoid toxicity, especially for those who may already consume fortified foods or are exposed to sunlight regularly. Overall, while the product can be beneficial in combating deficiencies and promoting health, consumers should consult with a healthcare provider before starting supplementation to ensure it aligns with their specific dietary needs and health goals.

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