Skip to product information
1 of 12

Major Oyster Shell Calcium with Vitamin D3 500 mg / 5 mcg...

Major Oyster Shell Calcium with Vitamin D3 500 mg / 5 mcg...

Regular price £35.29 GBP
Sale price £35.29 GBP Regular price
Save % Sold out

Carefully selected from trusted wellness brands

Free UK delivery

Secure checkout

Major Oyster Shell Calcium with Vitamin D3 500 mg / 5 mcg (200 IU) - Daily Calcium Supplement - 300 Tablets

Regular price £35.29
Sale price £35.29 Regular price
Save % Sold out
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Tracked UK delivery. Estimated arrival between - and -.

Product Overview

Major Oyster Shell Calcium with Vitamin D3 is a daily dietary supplement designed to support bone health and overall wellness. Each tablet delivers 500 mg of calcium sourced from natural oyster shells, combined with 5 mcg (200 IU) of vitamin D3 to promote optimal calcium absorption. This product is ideal for individuals seeking to maintain bone density, support teeth health, and ensure adequate calcium intake as part of a balanced diet. With 300 tablets per bottle, it provides a convenient and cost-effective solution for daily supplementation.

Key Features and Benefits

  • Calcium from Natural Oyster Shells: Provides a bioavailable source of calcium to support bone strength and density.
  • Added Vitamin D3: Enhances calcium absorption and utilization in the body, crucial for bone health and immune function.
  • Convenient Dosage: Each tablet contains 500 mg calcium and 200 IU vitamin D3, making it easy to adjust intake based on individual needs.
  • 300 Tablets per Bottle: A three-month supply (at one tablet per day) ensures you stay consistent with your supplementation.
  • Trusted Brand: Major is committed to quality and purity in dietary supplements.

How to Use

As a dietary supplement, take one (1) tablet daily with a meal and a full glass of water. For best results, follow the recommended dosage unless otherwise directed by your healthcare professional. Do not exceed the suggested use. Store in a cool, dry place away from direct sunlight and keep out of reach of children.

Who Is It For

This calcium supplement is suitable for adults who want to support their bone health, particularly women over 50, older adults, or individuals with dietary restrictions that limit calcium intake. It is also beneficial for those who may have difficulty absorbing calcium due to vitamin D deficiency. Always consult with a healthcare provider before starting any new supplement regimen, especially if you are pregnant, nursing, or have a medical condition.

Why Choose This Product

Major Oyster Shell Calcium with Vitamin D3 offers a reliable and affordable way to meet your daily calcium needs. The combination of calcium and vitamin D3 in a single tablet simplifies supplementation. The use of oyster shell as a calcium source provides a natural alternative to synthetic forms. With a large 300-count bottle, you get a long-lasting supply at a great value. Choose Major for consistent quality and effective nutritional support.

Technical Details

  • Serving Size: 1 Tablet
  • Calcium (from Oyster Shell): 500 mg
  • Vitamin D3 (as Cholecalciferol): 5 mcg (200 IU)
  • Other Ingredients: Cellulose, Croscarmellose Sodium, Stearic Acid, Magnesium Stearate, Silicon Dioxide, and Film Coating (Hypromellose, Polyethylene Glycol, Titanium Dioxide).
  • Form: Tablet
  • Count: 300 Tablets
  • Item Weight: 1.1 pounds
  • Item Dimensions: 5.12 x 2.99 x 2.72 inches

We recommend consulting your healthcare professional to determine if this product is right for you. This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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.

View full details
  • Tracked UK delivery

    Clear delivery messaging for United Kingdom shoppers.

  • Secure checkout

    Secure checkout.

  • Clear returns

    Returns information is written plainly before purchase.

  • Trusted brands

    Carefully selected supplements from established wellness brands.

Supplement guide

Major Oyster Shell Calcium with Vitamin D3 500 mg / 5 mcg (200 IU) - Daily Calcium Supplement - 300 Tablets at NutriSentra

Product OverviewMajor Oyster Shell Calcium with Vitamin D3 is a daily dietary supplement designed to support bone health and overall wellness. Each tablet delivers 500 mg of calcium sourced from natural oyster shells,...

Category Food Supplement
Delivery area United Kingdom
Checkout Secure checkout
300 tabletsbone healthcalcium supplementdietary supplementMajor supplementsoyster shell calciumvitamin 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 Major Oyster Shell Calcium with Vitamin D3 500 mg / 5 mcg (200 IU) - Daily Calcium Supplement - 300 Tablets

Is Major Oyster Shell Calcium with Vitamin D3 500 mg / 5 mcg (200 IU) - Daily Calcium Supplement - 300 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.