Natural Source O-Calcium 500 mg
with Vitamin D3 100 Tablets

Each tablet contains: 500 mg of elemental calcium from 1250 mg of calcium carbonate derived from Oyster Shells and 200 IU Vitamin D3.

Non-medicinal ingredients: Carnauba wax, crospovidone, hypromellose, maltodextrin, microcrystalline cellulose, mineral oil, polysorbate 80, stearic acid, titanium dioxide, triethyl citrate, vegetable magnesium stearate.

Helps in the maintenance of bones and teeth.  Calcium intake, when combined with sufficient vitamin D, a healthy diet and regular exercise, may reduce the risk of developing osteoporosis.  Vitamin D helps in the absorption and use of calcium and phosphorus.

Dosage: 500 mg

We are only able to ship this item to Canadian customers.
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Dawn: more than a year ago

Natural Source calcium is one of the best calcium products on the market today. I have taken this product for over 30 years, it has enabled me to maintain my bone density loss during this time period. I highly recommend this product. It is easy to swallow, and it is a great price.

Cindy: more than a year ago

Great calcium product-easy to swallow!

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