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Superior Source Children's Vitamin D3 400 IU – Teeth, Bone & Immune Support Supplement for Children – Non-GMO – 100 MicroLingual Dissolvable Tablets

Superior Source Children's Vitamin D3 400 IU – Teeth, Bone & Immune Support Supplement for Children – Non-GMO – 100 MicroLingual Dissolvable Tablets

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Superior Source Children's Vitamin D3 400 IU – Teeth, Bone & Immune Support Supplement for Children – Non-GMO – 100 MicroLingual Dissolvable Tablets

Regular price £19.96
Sale price £19.96 Regular price
Save % Sold out
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Strong bones, healthy teeth, and a well-functioning immune system – these are essential for your child's development. Superior Source Children's Vitamin D3 400 IU delivers the vital vitamin D that many youngsters don't get enough of. Our MicroLingual tablets dissolve quickly on the tongue, making supplementation straightforward—even for fussy eaters. Each tablet contains 400 IU of vitamin D3 (cholecalciferol), the naturally occurring and most effective form, in a non-GMO formulation you can rely on.

Key Benefits of Vitamin D for Growing Kids

  • Bone and Teeth Support: Vitamin D contributes to the normal absorption and utilisation of calcium and phosphorus, which is essential for building strong bones and teeth. Adequate intake supports normal growth and development of bone in children.
  • Immune Health: Vitamin D contributes to the normal function of the immune system, helping your child maintain defences against common seasonal challenges.
  • Muscle Function: Vitamin D contributes to normal muscle function, supporting healthy activity and growth.
  • Overall Wellness: As part of a balanced diet, vitamin D contributes to general health and vitality in growing children.

Who May Need Extra Vitamin D?

Many children may need extra vitamin D, particularly if they have limited exposure to sunlight. If your child lives in a northern region, spends most of the day indoors, or always wears sunscreen, their natural vitamin D production may be insufficient. Children with darker skin synthesise less vitamin D from sunlight. Furthermore, those on a vegan diet or with selective eating habits might not obtain enough from food alone. The UK government recommends a daily intake of 400 IU (10 µg) for children aged 1–4 years, and this supplement provides exactly that amount, making it a convenient option.

How to Use MicroLingual Tablets

Using Superior Source Children's Vitamin D3 is straightforward. Place one tablet on or under the tongue – it will dissolve in seconds, no water required. Alternatively, the tablet can be swallowed whole if preferred. Since vitamin D is fat-soluble, absorption is optimised when taken with a meal that contains some fat. Daily use helps maintain adequate vitamin D levels throughout the year.

Why Choose Superior Source?

Superior Source has been producing vitamins since 1998 in a family-run facility. They focus on sublingual technology, which improves nutrient absorption. This Children's Vitamin D3 is non-GMO, free from artificial flavours, and made with premium ingredients. Each bottle contains 100 tablets, providing a convenient supply that lasts well over three months.

What Makes This Children's Vitamin D3 Special?

What sets this product apart? It use vitamin D3 (cholecalciferol), identical to the form your child's skin produces from sunlight. D3 is more effective than vitamin D2 (ergocalciferol) at raising and maintaining blood levels. The MicroLingual delivery system ensures the tablet dissolves rapidly on or under the tongue, enabling quick absorption directly into the bloodstream, bypassing the digestive system. This is ideal for children with sensitive stomachs or difficulty swallowing tablets. The tablets also have a pleasant natural taste, making administration easy.

Safety First

Vitamin D3 is safe when used as recommended. However, excessive intake can be harmful. Always follow the recommended dose – one tablet per day. If your child has a medical condition or is taking other medications or supplements, consult your paediatrician before use. Store in a cool, dry place and keep out of reach of children.

Important Notice: These statements have not been evaluated by the Medicines and Health care products Regulatory Agency (MHRA). This product is not intended to diagnose, treat, or prevent any disease. Always read the label and follow directions for use.

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

Superior Source Children's Vitamin D3 400 IU – Teeth, Bone & Immune Support Supplement for Children – Non-GMO – 100 MicroLingual Dissolvable Tablets at UK Vitality Vitamins

Strong bones, healthy teeth, and a well-functioning immune system – these are essential for your child's development. Superior Source Children's Vitamin D3 400 IU delivers the vital vitamin D that many youngsters don'...

Category Vitamin D
Delivery area Worldwide
Checkout Secure checkout
Brand Superior Source
Price £19.96
Availability In stock
400 IUbone healthchildrendissolvableimmune supportkidsmicroLingualnon-gmosublingualsuperior source

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 Superior Source Children's Vitamin D3 400 IU – Teeth, Bone & Immune Support Supplement for Children – Non-GMO – 100 MicroLingual Dissolvable Tablets

Is Superior Source Children's Vitamin D3 400 IU – Teeth, Bone & Immune Support Supplement for Children – Non-GMO – 100 MicroLingual Dissolvable Tablets 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.