Coral Oyster Shell Calciumnone

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 1–2 Tablet(s) · 1 per day

Not Present

• 

  Nature's Blend Oyster Shell Calcium with D3 Tablets

  Swanson Health Products4.6(27)

  $11.67
• 

  Rugby Oyster Shell Calcium 500mg Tablets Supports Strong Bones & Teeth Health 60 Count

  Target

  $9.67
• 

  Puritan's Pride Triple Strength Coral Calcium 1500 mg 120 Capsules

  Puritan's Pride4.8(22)

  $22.39
• 

  Now Foods Coral Calcium 1000 mg 250 Capsules

  Target4.8(1200)

  $26.99
• 

  Calcium- Crushed Oyster Shell

  LadyVanda

  $5.00
• 

  Nature's Blend Oyster Shell Calcium Tablets

  Swanson Health Products4.8(17)

  $6.29
• 

  Major Oyster Shell Calcium Tablets

  Medicaleshop4.5(31)

  $5.60
• 

  Now Coral Calcium 1000mg 100 Capsules

  Target4.8(407)

  $15.99

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• Hocks

  2.3 (3)

  Pharmacy

  7107 Industrial Rd, Florence, KY 41042

  Directions(800) 748-7001

• Research progress on applications of calcium derived from marine organisms

  Y Xu, J Ye, D Zhou, L Su - Scientific reports, 2020 - nature.com

  … calcium supplements are small dried shrimp, shell powder, and small fishes. Several marine calcium supplements, such as oyster shells and coral … calcium homeostasis and bone health…

  202092 citations

• Coral Calcium: A Superior Marine-Derived Calcium Supplement manufactured by West Bengal Chemical Industries Ltd., Kolkata, India, for Bone Health and …

  PG Banerjee, A Paul, M Mukherjee, A Porel, A Pal - wbcil.com

  … This powder forms the base of our coral calcium supplements, which are … Our coral calcium supplements are … naturally occurring coral sand deposits, our coral calcium supplements are …

• Calcium and calcium salts

  A Trailokya, A Srivastava, M Bhole… - Journal of the Association …, 2017 - researchgate.net

  … Calcium supplements are also derived from natural sources such as coral, dolomite and oyster shell… salt is one of the measures to ensure a healthy skeleton. and cheese) and amongst …

  201791 citations

• Antimicrobial Properties of Thermally Processed Oyster Shell Powder for Use as Calcium Supplement

  S Ahn, S Lee, S Lim - Foods, 2025 - mdpi.com

  … Developing calcium-based materials with … oyster shells (TPOS) and citric acid-treated TPOS (TPOSc) compared with those of fibrous calcium carbonate (FCC) and coral-derived calcium …

  20257 citations

• Marine shells: Potential opportunities for extraction of functional and health-promoting materials

  Y Hou, A Shavandi, A Carne, AA Bekhit… - Critical Reviews in …, 2016 - Taylor & Francis

  … was more effective than calcium supplements in maintaining bone mass… The application of natural coral as potential bone grafts … Generally, oyster shell produced lower yields of calcium …

  2016184 citations

• Preparation, characterization of L-aspartic acid chelated calcium from oyster shell source and its calcium supplementation effect in rats

  Z Wang, K Wang, Y Feng, S Jiang, Y Zhao… - Journal of Functional …, 2020 - Elsevier

  … oyster shell (ACOS) was prepared by chelation reaction and its structural characterization and calcium supplementation … was formed through oyster shell calcium and carboxyl and …

  202033 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2015-03-25. DSLD Label ID: 43332. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.