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Superior Source Vitamin D3 1000 IU - Immune System, Brain...

Superior Source Vitamin D3 1000 IU - Immune System, Brain...

Regular price £25.54 GBP
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Superior Source Vitamin D3 1000 IU - Immune System, Brain & Nervous System Support - Aids Calcium Absorption for Teeth & Bone Health - Bariatric Friendly - 100 Sublingual Dissolving Tablets

Regular price £25.54
Sale price £25.54 Regular price
Save % Sold out
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Product Overview

Vitamin D3, also known as cholecalciferol, is an essential nutrient that plays a critical role in maintaining overall health. Superior Source Vitamin D3 1000 IU offers a convenient and effective way to ensure you get an adequate daily intake. Each sublingual tablet dissolves quickly under the tongue, allowing for rapid absorption directly into the bloodstream—bypassing the digestive system. This makes it an excellent choice for individuals with absorption issues, including those who have undergone bariatric surgery. With 100 tablets per bottle, you get a three-month supply at a 1000 IU dosage.

Key Features and Benefits

  • Immune System Support: Vitamin D3 is known to modulate the immune system, helping your body defend against pathogens and reducing the risk of infections.
  • Brain and Nervous System Health: Adequate vitamin D levels are linked to cognitive function and mood regulation. This supplement supports nerve health and may help maintain mental clarity.
  • Bone and Teeth Health: Vitamin D3 aids in calcium absorption, which is essential for building and maintaining strong bones and teeth. It works synergistically with calcium to prevent bone loss and support dental health.
  • Bariatric Friendly: For individuals who have undergone weight loss surgery, nutrient absorption can be compromised. Sublingual delivery ensures that vitamin D3 is absorbed efficiently without relying on the stomach or intestines.
  • Fast Dissolving and Easy to Take: The tablets dissolve in seconds under the tongue, with no need for water. They have a pleasant taste and are ideal for those who have difficulty swallowing pills.

How to Use

Place one tablet under the tongue and allow it to dissolve completely. Do not chew or swallow whole. For best results, take at the same time each day, preferably with a meal. As a dietary supplement, take one tablet daily or as directed by your healthcare professional. Do not exceed recommended dosage.

Who It Is For

Superior Source Vitamin D3 1000 IU is suitable for adults and children (age 4 and older) who need to boost their vitamin D levels. It is particularly beneficial for individuals with limited sun exposure, those with darker skin, older adults, people with malabsorption conditions, and anyone following a bariatric diet. It is also a great choice for vegans and vegetarians (the tablet is free from animal-derived ingredients).

Why Choose This Product

Superior Source is a trusted brand known for high-quality supplements that are made in the USA in a GMP-certified facility. Their sublingual technology ensures maximum bioavailability, meaning your body can use more of the vitamin D3 you take. Unlike many other vitamin D supplements that are oily capsules or large tablets, these micro-tablets are easy to take and gentle on the stomach. They are free from common allergens such as gluten, dairy, soy, and artificial preservatives. Choosing Superior Source means choosing a product that prioritizes purity, potency, and convenience.

Technical Details

  • Item Form: Sublingual Tablet
  • Dosage: 1000 IU (25 mcg) per tablet
  • Servings per Container: 100
  • Dimensions: 1.44 x 1.44 x 2.38 inches
  • Weight: 0.6 ounces
  • Packaging: Bottle

Delivery in the United Kingdom

Orders are prepared with clear UK 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

NutriSentra 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 Vitamin D3 1000 IU - Immune System, Brain & Nervous System Support - Aids Calcium Absorption for Teeth & Bone Health - Bariatric Friendly - 100 Sublingual Dissolving Tablets at NutriSentra

Product OverviewVitamin D3, also known as cholecalciferol, is an essential nutrient that plays a critical role in maintaining overall health. Superior Source Vitamin D3 1000 IU offers a convenient and effective way to...

Category Food Supplement
Delivery area United Kingdom
Checkout Secure checkout
1000 iubariatric friendlybone healthimmune supportsublingualsuperior sourcevitamin d supplementvitamin d3

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 NutriSentra shows before checkout

Every product page displays price, availability, variant choices, ingredient information, directions for use, allergen details, UK delivery expectations and secure checkout — so you can make an informed decision quickly.

Questions about Superior Source Vitamin D3 1000 IU - Immune System, Brain & Nervous System Support - Aids Calcium Absorption for Teeth & Bone Health - Bariatric Friendly - 100 Sublingual Dissolving Tablets

Is Superior Source Vitamin D3 1000 IU - Immune System, Brain & Nervous System Support - Aids Calcium Absorption for Teeth & Bone Health - Bariatric Friendly - 100 Sublingual Dissolving Tablets available for UK customers?

Yes. This product is currently available on NutriSentra with UK 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

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