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Calcium

General calcium, calcium citrate, and calcium carbonate provide calcium for bone structure, muscle contraction, nerve transmission, and cell signaling, while differing in elemental proportion and absorption conditions.

9 formulations across relevant product families

9 formulations

  • Calcium Supplements 1,200 mg

    Calcium — 1,200 mg

    1,200 mg of elemental calcium per serving. Calcium provides structural material for bones and teeth and supports normal muscle contraction, nerve transmission, and blood clotting.

    $16.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
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  • Calcium Supplements 500 mg

    Calcium — 500 mg

    500 mg of elemental calcium per serving. Calcium provides structural material for bones and teeth and supports normal muscle contraction, nerve transmission, and blood clotting.

    $11.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
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  • Calcium Supplements 600 mg

    Calcium — 600 mg

    600 mg of elemental calcium per serving. Calcium provides structural material for bones and teeth and supports normal muscle contraction, nerve transmission, and blood clotting.

    $11.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
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  • Calcium Supplements 1,000 mg

    Calcium carbonate — 1,000 mg

    1,000 mg of elemental calcium from calcium carbonate per serving. Carbonate contains a high calcium proportion, and taking it with food improves absorption by aiding dissolution.

    $15.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
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  • Calcium Supplements 500 mg

    Calcium carbonate — 500 mg

    500 mg of elemental calcium from calcium carbonate per serving. Carbonate contains a high calcium proportion, and taking it with food improves absorption by aiding dissolution.

    $11.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
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  • Calcium Supplements 600 mg

    Calcium carbonate — 600 mg

    600 mg of elemental calcium from calcium carbonate per serving. Carbonate contains a high calcium proportion, and taking it with food improves absorption by aiding dissolution.

    $11.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
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  • Calcium Supplements 250 mg

    Calcium citrate — 250 mg

    250 mg of elemental calcium from calcium citrate per serving. Citrate can be absorbed with or without food and is less dependent on stomach acid than carbonate.

    $9.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
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  • Calcium Supplements 500 mg

    Calcium citrate — 500 mg

    500 mg of elemental calcium from calcium citrate per serving. Citrate can be absorbed with or without food and is less dependent on stomach acid than carbonate.

    $11.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
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  • Calcium Supplements 600 mg

    Calcium citrate — 600 mg

    600 mg of elemental calcium from calcium citrate per serving. Citrate can be absorbed with or without food and is less dependent on stomach acid than carbonate.

    $13.99 USDUnverified catalog pricePackage or serving price basis not recordedSource and check date not recorded
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Strength values are not directly equivalent unless the ingredient, unit, source, and amount basis are also comparable.