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Supersmart Vitamin D3 5000 IU (125 mcg) - High Potency with Sunflower Oil - Non-GM & Gluten-free - 60 Softgels

Supersmart Vitamin D3 5000 IU (125 mcg) - High Potency with Sunflower Oil - Non-GM & Gluten-free - 60 Softgels

Regular price £26.11 GBP
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Supersmart Vitamin D3 5000 IU (125 mcg) - High Potency with Sunflower Oil - Non-GM & Gluten-free - 60 Softgels

Regular price £26.11
Sale price £26.11 Regular price
Save % Sold out
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How to Choose the Right Dosage?

Wondering how much vitamin D you actually need? The UK recommended daily allowance (RDA) for vitamin D is 400 IU (10 mcg) for most adults, but many people require higher doses to maintain optimal levels. Supplements like this one provide 5000 IU (125 mcg) per soft gel capsule, which is ideal for those with a known deficiency or increased needs. It is always wise to check your blood levels with a health care professional before starting a high-dose regimen. Take one soft gel capsule daily with a meal containing fat to enhance absorption, as vitamin D is fat-soluble. Individuals with kidney disease should not take vitamin D3 without medical advice.

What Makes This Vitamin D3 Supplement Special?

This supplement stands out because of its high potency and clean formulation. Each soft gel capsule delivers 5000 IU of cholecalciferol, the most bio-available form of vitamin D, combined with sunflower oil to support absorption. The softgels are free from preservatives, artificial colours and flavours, and are also vegan—uncommon for vitamin D3, which is often sourced from lanolin. Supersmart's commitment to purity means you get a high-quality supplement with no unnecessary additives. It is also non-GM, Gluten-free, and soya free, making it suitable for various dietary needs.

Key Benefits of Vitamin D3

Vitamin D3 plays several important roles in the body. Here are its key, EFSA-approved functions:

  • Bone Health: Vitamin D3 helps the body absorb calcium and phosphorus, which are vital for maintaining strong bones and teeth.
  • Immune Support: It contributes to the normal function of the immune system, helping your body defend against seasonal challenges.
  • Muscle Function: Adequate vitamin D levels support healthy muscle function and may help maintain strength as you age.

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.

Support Your Health with High Potency Vitamin D3

Vitamin D3 is essential for strong bones, a healthy immune system, and overall wellbeing, yet many people don't get enough from sunlight alone, especially during the darker months. Supersmart Vitamin D3 5000 IU provides a potent daily dose to help fill nutritional gaps. Each soft gel capsule delivers 125 mcg (5000 IU) combined with sunflower oil for enhanced absorption. This high-quality supplement is non-GM, Gluten-free, soya free, and vegan, making it a versatile choice for a range of dietary preferences.

Who May Benefit from Vitamin D3 Supplementation?

Certain groups often have higher vitamin D needs. People with limited sun exposure—whether due to geography, lifestyle, or sunscreen uses—can benefit from supplementation. Individuals with darker skin tones have more melanin, which reduces natural vitamin D production. Older adults and those with digestive problems affecting fat absorption may also require extra vitamin D. Since this supplement is vegan, it is an excellent option for those avoiding animal-derived ingredients. If you're unsure about your vitamin D levels, consider asking your GP for a blood test.

Quality and Purity

Supersmart has been a trusted brand since 1992, committed to delivering high-quality supplements. This vitamin D3 is produced in a facility that follows strict quality control measures. The product is verified non-GM, Gluten-free, soya free, and vegan. It contains no preservatives, artificial colouring, or flavours. Each soft gel capsule uses sunflower oil as the carrier, ensuring a clean ingredient profile.

Safety and Considerations

Vitamin D3 is generally well tolerated, but excessive intake can lead to toxicity. Do not exceed the recommended dose unless advised by a health care professional. As noted on the label: in the event of kidney disease, do not take vitamin D3 without the advice of your therapist. Keep the product out of reach of children and store in a cool, dry place.

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.

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

Supersmart Vitamin D3 5000 IU (125 mcg) - High Potency with Sunflower Oil - Non-GM & Gluten-free - 60 Softgels at UK Vitality Vitamins

How to Choose the Right Dosage?Wondering how much vitamin D you actually need? The UK recommended daily allowance (RDA) for vitamin D is 400 IU (10 mcg) for most adults, but many people require higher doses to maintai...

Category Vitamins & Supplements
Delivery area Worldwide
Checkout Secure checkout
Brand Supersmart
Price £26.11
Availability In stock
5000 IUbone healthdietary supplementgluten freehealthhigh potencyimmune supportnon-GMsoftgelssunflower oil

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 Supersmart Vitamin D3 5000 IU (125 mcg) - High Potency with Sunflower Oil - Non-GM & Gluten-free - 60 Softgels

Is Supersmart Vitamin D3 5000 IU (125 mcg) - High Potency with Sunflower Oil - Non-GM & Gluten-free - 60 Softgels 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.

Supplement shopping with clarity

UK Vitality Vitamins product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.