The 7 Best Calcium Carbonate 1000 mg Tablets (2023 reviews)

We consider a calcium carbonate 1000 mg tablet to be a worthy investment in the long run. We are here to help you choose the right one for your purposes from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Natures Bounty Calcium Carbonate 1000 mg tablet READ REVIEW

Best For those With Bone issues: Buy: Caltrate Calcium Carbonate 1000 mg tablet READ REVIEW

Best With Zinc: Buy: Nature Made enough Calcium READ REVIEW

Best For pregnancy: Buy: 21st Century Calcium Carbonate 1000 mg tablet READ REVIEW

Best For senior: Buy: GNC Calcium Carbonate 1000 mg tablet READ REVIEW

Best With Milk: Buy: Nature Made Calcium Carbonate 1000 mg tablet READ REVIEW

Best With Vit D: Buy: Nature'S Blend Calcium Carbonate 1000 mg tablet READ REVIEW

Best Overall: Natures Bounty Calcium Carbonate 1000 mg tablet

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If you often find yourself scrambling for good tablet, natures bounty calcium carbonate 1000 mg tablet should be your first option for buying. Biotin plays an important role in the health of your skin and hair. It offers a range of general wellness supplements using only the purest, most trusted ingredients, including biotin, magnesium, calcium & vitamin d, vitamin b complex, and vitamin b. The calcium 500 mg with vitamin d3 tablets ( b17920) are a grey capsule shaped tablet. They crush easily between your teeth.

These are also really big, they are not easy to swallow. These facilities are also regularly audited to ensure that all policies, procedures, and documentation practices are followed to manufacture safe and effective products. This supplement has vitamin D but only 400 units which is optimal but not excessive. This is good calcium and priced nicely.

• Optimal dose of calcium and vitamin d
• 2 tablets per day provide ample calcium for the bones
• Health products, calcium and vitamin supplements
• Helps to keep magnesium level where it should be

Best For those With Bone issues: Caltrate Calcium Carbonate 1000 mg tablet

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The caltrate calcium carbonate 1000 mg tablet should be able to handle its purpose and duties with ease. It offers different forms to satisfy every preference, including a great-tasting and easy-to-swallow option. As in the picture, the shape is a completely 3D smooth oval and easy to swallow. It’s thinner than most mineral pills and the length is approximately the distance from the end of your thumb to the first joint.

The vitamin D3 is 400% DV for the two tablets, where one regular size tablet is 200% DV. The Tablets are 5/8 inch long by about 1/4 inch wide but are very smooth and rounded at each end. It is good supplement for those with bone issues.

• Small with rounded edges make these easy to swallow
• A good variety of extra minerals added
• Calcium carbonate the most concentrated form of calcium
• Calcium carbonate, xylitol, maltodextrin, magnesium oxide, contains 2 of

Best With Zinc: Nature Made enough Calcium

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If you often find yourself scrambling for convenient and suitable tablet, nature made enough calcium should be your first option for buying. While you are technically getting more elemental calcium from a Calcium carbonate supplement, Calcium citrate supplements are absorbed more easily than calcium carbonate. These gluten free calcium 600 mg with vitamin d3 supplements contain no color added and no artificial flavors. It is made up of 20% elemental calcium and 80% citrate ingredient, so one 600mg tablet provides 120mg calcium. They’re a little harder to swallow than the softgels because they aren’t as smooth, but they don’t leave a bad taste in your mouth and aren’t powdery at all.

The big bottle is a good value too. It is recommended to take 500 mg twice a day without other vitamins. It can be taken on an empty stomach and are also more readily absorbed by people who take acid-reducing heartburn medications. The pill is flexible for those who have trouble swallowing.

• Exact amounts oncologist "prescribed" to compensate for calcium depleting cancer medication
• The best calcium to vitamin d ratio
• Will break down and release into the body within a specified amount of time
• Good quality very easy to swallow too

Best For pregnancy: 21st Century Calcium Carbonate 1000 mg tablet

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If you often find yourself scrambling for appropriate and satisfactory tablet, 21st century calcium carbonate 1000 mg tablet should be your first option for buying. This is a very economical way to purchase Calcium, and they aren't chalky and are easily digestible. It is easy to swallow a caplet. It says there are no added flavors or colors then you look at the ingredients and it has artificial colors.

These are pretty streamlined in shape, but best of all they have a shiny coating that makes them slip down your throat very easily. It is added to assist with calcium absorption. It even has the same green color as the OSCAL. There isn't any flavor, very easy to swallow. It is easy to take it's small enough to take.

• Vitamin d3 is added to assist with calcium absorption
• Nice, polished tablet slides down easy
• New and hot release

Best For senior: GNC Calcium Carbonate 1000 mg tablet

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Compared with other tablet in this category, the gnc calcium carbonate 1000 mg tablet has a convenient design. This product absorbs well. It comes with 20 mcg (800 iu) vitamin d-3 & 500 mg magnesium. It provides 1000 mg calcium, essential for building & maintaining strong, healthy bones.

• One of the new comers and featured product
• Good brand reputation

Best With Milk: Nature Made Calcium Carbonate 1000 mg tablet

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Best part: nature made calcium carbonate 1000 mg tablet costs comparatively low and it is available to ship in 24 hours. These tablets themselves feel flimsy and relatively sharp when you try to swallow. They are a third-party non-profit tester that verifies the content and potency of vitamins and supplements from companies that volunteer their products to be tested. It contains one 130 count bottle of calcium 500 mg with vitamin d3 tablets. It can help build and maintain strong bones and teeth, while vitamin D supports calcium absorption.

The tablet is about the size of a walnut and is easy to swallow. This supplement contains no artificial flavors, colors, preservatives, yeast or gluten. These are pretty big, so can be hard to swallow like most vitamins.

• Love the size and easy to swallow
• Recommended for part of chemo treatment
• Lot of satisfied buyers

Best With Vit D: Nature'S Blend Calcium Carbonate 1000 mg tablet

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Best part: nature's blend calcium carbonate 1000 mg tablet costs comparatively low and it is available to ship in 24 hours. It makes them hard to swallow. It's easy to swallow and take it daily. It has 60% of the daily recommended dosage in each pill. It is difficult to find a calcium supplement without added Votamin D and this product fits the bill. They're kind of on the larger side, about the same size as a multi-vitamin.

• Good quality, easy on the stomach
• Good no sugar calcium supplement that absorbs stomach acid
• Easy to swallow with 600 msg