Skip to product information
1 of 7

Xtra D3 Vitamin D3 10,000 IU (250 mcg) Supplement, 60 Softgels

Xtra D3 Vitamin D3 10,000 IU (250 mcg) Supplement, 60 Softgels

Regular price £25.96 GBP
Sale price £25.96 GBP Regular price
Save % Sold out

HOT PRODUCT | LOW STOCK

Carefully selected from trusted wellness brands

Free worldwide delivery

Secure checkout

Buy More Save More!

Xtra D3 Vitamin D3 10,000 IU (250 mcg) Supplement, 60 Softgels

Regular price £25.96
Sale price £25.96 Regular price
Save % Sold out
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Tracked worldwide delivery. Estimated arrival between - and -.

What is Vitamin D3?

Discover America Medic Science — Vitamin D3 (cholecalciferol) is a fat-soluble vitamin that your body naturally produces when skin is exposed to sunlight. It plays a crucial role in calcium absorption, immune function, and muscle health. In the UK, limited sunlight during autumn and winter makes supplementation a practicable way to maintain optimal levels. Xtra D3 provides 10,000 IU (250 mcg) of high-quality vitamin D3 per soft gel capsule, helping to bridge the gap between dietary intake and your body’s needs.

Key Benefits of Vitamin D3 Supplementation

Bone Health

Vitamin D3 contributes to the maintenance of normal bones by aiding calcium absorption. Adequate intake is especially important as we age, helping to maintain bone density and reduce the risk of fractures.

Immune Function

Vitamin D3 contributes to the normal function of the immune system. Regular supplementation can help support your body’s defences, particularly during winter months when infections are more common.

Muscle Function

Vitamin D3 contributes to the maintenance of normal muscle function. This may help with physical performance and reduce the risk of falls in older adults.

Who May Benefit from a High-Dose Vitamin D3 Supplement?

High-dose vitamin D3 (10,000 IU) is often chosen by individuals with limited sun exposure, those living in the UK, people with darker skin, older adults, or anyone with a known deficiency. It may also be suitable for those following specific health protocols under the guidance of a health care professional. Always consult your doctor before starting a high-dose supplement, as a blood test can determine your current vitamin D levels.

What Makes Xtra D3 Vitamin D3 Special?

Xtra D3 provides cholecalciferol in a convenient soft gel capsule form known for its bioavailability. Each soft gel capsule delivers a robust 10,000 IU (250 mcg) to help maintain healthy vitamin D levels, especially for those who require higher doses. The product is manufactured by America Medic & Science, a reputable brand committed to quality and consistency.

How to Take Xtra D3 Vitamin D3 Softgels

For best absorption, take one soft gel capsule daily with a meal containing fat, as vitamin D is fat-soluble. Each bottle contains 60 softgels, providing a two-month supply. Swallow the soft gel capsule whole with water or as directed by your health care provider. Do not exceed the recommended dose unless advised by a professional.

What to Look for in a Vitamin D Supplement

Quality matters when choosing a vitamin D supplement. Xtra D3 uses cholecalciferol (D3) in a soft gel capsule form, which is known for its bioavailability. Look for products that are free from unnecessary additives, and consider third-party testing for purity and potency. Choosing a reputable brand like America Medic & Science ensures you receive a consistent, reliable product.

Safety and Considerations

Vitamin D is generally safe, but extremely high doses taken over long periods can lead to toxicity. The tolerable upper intake level for adults in the EU is 4,000 IU (100 mcg) per day from food and supplements, whilst higher doses may be used under medical supervision. Possible side effects from excessive intake include nausea, weakness, and kidney issues. If you are pregnant, nursing, or taking medication, consult your health care provider before uses. Store the product in a cool, dry place away from direct sunlight.

Xtra D3 Vitamin D3 10,000 IU softgels offer a convenient way to maintain optimal vitamin D levels. With benefits spanning bone, immune, and muscle health, this daily supplement can be a cornerstone of your wellness routine. Always pair supplementation with a nutritious diet, regular exercise, and sensible sun exposure when possible.

This product is a food supplement. It is not a medicine and should not be used as a substitute for a varied diet and healthy lifestyle. Always read the label and follow the directions for uses. If you are pregnant, nursing, taking any medication or have any medical condition, consult your doctor before uses.

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.

View full details
  • Tracked worldwide delivery

    Clear delivery messaging for shoppers worldwide.

  • Secure checkout

    Secure checkout.

  • Clear returns

    Returns information is written plainly before purchase.

  • Trusted brands

    Carefully selected supplements from established wellness brands.

Supplement guide

Xtra D3 Vitamin D3 10,000 IU (250 mcg) Supplement, 60 Softgels at UK Vitality Vitamins

What is Vitamin D3?Discover America Medic Science — Vitamin D3 (cholecalciferol) is a fat-soluble vitamin that your body naturally produces when skin is exposed to sunlight. It plays a crucial role in calcium absorpti...

Category Vitamin D
Delivery area Worldwide
Checkout Secure checkout
Brand America Medic & Science
Price £25.96
Availability In stock
10000 IU60 CountAmerica Medic & ScienceBone HealthCholecalciferolDaily SupplementHigh Strength Vitamin DImmune SupportMuscle FunctionSoftgels

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 Xtra D3 Vitamin D3 10,000 IU (250 mcg) Supplement, 60 Softgels

Is Xtra D3 Vitamin D3 10,000 IU (250 mcg) Supplement, 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.