--- product_id: 28180623 title: "Oyster Shell Calcium with Vitamin D3 500 mg / 5 mcg (200 IU) - Daily Calcium Supplement - 300 Tablets (1 Pack)" brand: "major" price: "NZ$50" currency: NZD in_stock: true reviews_count: 8 category: "Major" url: https://www.desertcart.nz/products/28180623-oyster-shell-calcium-with-vitamin-d3-500-mg-5-mcg store_origin: NZ region: New Zealand --- # Free from gluten, yeast, milk & artificial flavors 500 mg Calcium per tablet 5 mcg (200 IU) Vitamin D3 for absorption Oyster Shell Calcium with Vitamin D3 500 mg / 5 mcg (200 IU) - Daily Calcium Supplement - 300 Tablets (1 Pack) **Brand:** major **Price:** NZ$50 **Availability:** βœ… In Stock ## Summary > πŸ’ͺ Elevate your bone game with every tablet β€” don’t miss out on lasting strength! ## Quick Answers - **What is this?** Oyster Shell Calcium with Vitamin D3 500 mg / 5 mcg (200 IU) - Daily Calcium Supplement - 300 Tablets (1 Pack) by major - **How much does it cost?** NZ$50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/28180623-oyster-shell-calcium-with-vitamin-d3-500-mg-5-mcg) ## Best For - major enthusiasts ## Why This Product - Trusted major brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Long-Lasting Supply:** 300 tablets per bottle keep your calcium routine uninterrupted for 5 months - β€’ **Clean & Pure Formula:** Gluten-free, yeast-free, lactose-free, and no artificial flavors for mindful health - β€’ **Bone-Boosting Powerhouse:** 500 mg oyster shell calcium supports strong bones daily - β€’ **Sunshine Vitamin Included:** 5 mcg Vitamin D3 enhances calcium absorption for optimal wellness - β€’ **Trusted Quality Assurance:** Crafted by Major Pharmaceuticals with strict regulatory standards for your peace of mind ## Overview Major Oyster Shell Calcium with Vitamin D3 delivers 500 mg of calcium and 5 mcg (200 IU) of Vitamin D3 per tablet in a clean, allergen-free formula. Designed for adults, this 300-count bottle supports bone health and helps reduce osteoporosis risk when taken twice daily with meals. Manufactured by Major Pharmaceuticals under strict quality controls, it’s a reliable, long-term supplement for proactive wellness. ## Description The Major Oyster Shell Calcium 500 mg with Vitamin D3 5 mcg (200 IU) is a calcium supplement. Adequate calcium and vitamin D throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis. Each tablet contains 5 mcg (200 I.U.) of Vitamin D (as cholecalciferol), 500 mg of calcium (as oyster shell), and 6 mg of sodium. These tablets are free from yeast, wheat, gluten, milk, lactose, and artificial flavors. Adults, take one tablet twice daily, preferably with a meal. Review: Dr ordered - Good product for the price Review: It’s a great product - It’s a great product ## Features - CALCIUM SUPPLEMENT: Major Oyster Shell Calcium 500 mg with Vitamin D3 5 mcg is a calcium supplement. Adequate calcium and vitamin D throughout life, as part of a well-balanced diet, may reduce the risk of osteoporosis. - ACTIVE INGREDIENTS: Each tablet contains 5 mcg (200 I.U.) of Vitamin D (as cholecalciferol), 500 mg of calcium (as oyster shell), and 6 mg of sodium. These tablets are free from yeast, wheat, gluten, milk, lactose, and artificial flavors. - HOW TO USE: Do not crush, split, or chew these tablets. Adults, take one tablet twice daily, preferably with a meal. To preserve quality and freshness, keep the bottle tightly closed. - QUALITY FORMULATION: We maintain high standards of care through strict regulatory compliance to deliver carefully formulated, effective oyster shell calcium with vitamin D3 tablets. - MAJOR PHARMACEUTICALS: At Major Pharmaceuticals, we believe wellness should be accessible to everyone. We pride ourselves on our legacy of delivering quality OTC and vitamin supplements. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005TM1W7Y | | Age Range Description | Adult | | Allergen Information | Abalone Free | | Best Sellers Rank | #32,090 in Health & Household ( See Top 100 in Health & Household ) #183 in Calcium Mineral Supplements | | Brand | MAJOR | | Brand Name | MAJOR | | Container Type | Bottle | | Customer Reviews | 4.8 out of 5 stars 998 Reviews | | Diet Type | Gluten Free | | Dosage Form | Tablet | | Item Dimensions | 5.12 x 2.99 x 2.72 inches | | Item Form | Tablet | | Item Weight | 1.1 Pounds | | Item dimensions L x W x H | 5.12 x 2.99 x 2.72 inches | | Manufacturer | Major Pharmaceuticals | | Manufacturer Part Number | B005TM1W7Y | | Model Name | Oyster Shell Calcium with Vitamin D 500MG+D, 300 Count | | Number of Items | 1 | | Primary Supplement Type | Calcium | | Product Benefits | calcium supplement | | Special Ingredients | Vitamin D | | Total Servings Per Container | 300 | | UPC | 309045460726 | | Unit Count | 300 Count | ## Product Details - **Brand:** MAJOR - **Unit Count:** 300 Count - **Item Form:** Tablet - **Item Weight:** 1.1 Pounds - **Item dimensions L x W x H:** 5.12 x 2.99 x 2.72 inches - **Special Ingredients:** Vitamin D - **Diet Type:** Gluten Free - **Product Benefits:** calcium supplement - **Age Range (Description):** Adult - **Package Information:** Bottle ## Images ![Oyster Shell Calcium with Vitamin D3 500 mg / 5 mcg (200 IU) - Daily Calcium Supplement - 300 Tablets (1 Pack) - Image 1](https://m.media-amazon.com/images/I/618Gpurd7qL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Dr ordered *by S***R on December 28, 2025* Good product for the price ### ⭐⭐⭐⭐⭐ It’s a great product *by D***S on February 7, 2026* It’s a great product ### ⭐⭐⭐⭐⭐ good returns in bone requirment *by A***R on December 16, 2025* i've been useing this vitamin for years. have have good bone count for my age 79 ## Frequently Bought Together - Major Oyster Shell Calcium with Vitamin D3 500 mg / 5 mcg (200 IU) - Daily Calcium Supplement - 300 Tablets (1 Pack) - Nature Made Vitamin D3 1000 IU (25 mcg), Dietary Supplement for Bone, Teeth, Muscle and Immune Health Support, 300 Softgels, 300 Day Supply - Nature Made Vitamin B12 1000 mcg, Dietary Supplement for Energy Metabolism Support, 150 Softgels, 150 Day Supply --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nz/products/28180623-oyster-shell-calcium-with-vitamin-d3-500-mg-5-mcg](https://www.desertcart.nz/products/28180623-oyster-shell-calcium-with-vitamin-d3-500-mg-5-mcg) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-04-22*