Calcium Carbonate

Minerals

Brand: NOW

PowderOff Market
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Net Contents

12 oz.; 340 Gram(s)

Serving Size

0.5 tsp [1.5 g]

Servings Per Container

Not specified

Supplement Form

Powder

Bar Code (UPC/SKU)

7 33739 01245 6

Product Version

Not specified

Suggested Use

SUGGESTED USAGE: As a dietary supplement; take 1/2 level teaspoon daily; preferably with a meal. For best results; blend into “pulpy” type juices such as tomato or orange juice.

Market Reference

$3.39 – $41.84· 40 listings
  • Now Foods Calcium Carbonate Powder

    Walmart4.8(972)
    $13.99
  • (2 pack) NOW Supplements, Calcium Carbonate Powder, High Percentage of Calcium, Supports Bone Health*, 12-Ounce, Size: 3.00 x 3.00 x 5.40, White

    Walmart - Fruitful Yield4.8(972)
    $24.52
  • Now Foods Calcium & Magnesium Softgels

    Target4.7(4900)
    $14.99
  • NOW Calcium & Magnesium 250 Tablets

    Muscle & Strength4.8(8800)
    $6.99
  • Now Foods Coral Calcium 1000mg 100 Capsules

    Target4.8(2000)
    $15.99
  • NOW Foods Magnesium & Calcium 100 Tablets

    NOW4.8(184)
  • Now Foods Magnesium & Calcium 100 Tablets

    Walmart4.8(1700)
    $15.96
  • Now Foods Bone Strength 240 Capsules

    Vitacost.com4.7(668)
    $22.04

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Research & Studies

  • Calcium supplementation in clinical practice: a review of forms, doses, and indications

    DA Straub - Nutrition in clinical practice, 2007 - Wiley Online Library

    … of calcium carbonate. In another study, the absorption of calcium carbonate and calcium citrate … Now, the most recent findings from the Health Professionals Follow-up Study have found …

    2007598 citations
  • The calcium supplement controversy: now what?

    DC Bauer - Journal of Bone and Mineral Research, 2014 - academic.oup.com

    … trial of calcium carbonate (1.2 gm per day of elemental calcium) that enrolled nearly 1500 older women with a mean baseline calcium … calcium intake remains an important bone health …

    201416 citations
  • Calcium supplements and fracture prevention

    DC Bauer - New England Journal of Medicine, 2013 - Mass Medical Soc

    … intake by 200 mg per day and discontinue her calcium supplements. If … her calcium carbonate supplementation to one 500-mg tablet each day. She should be informed that supplement …

    2013183 citations
  • Scientific opinion on re‐evaluation of calcium carbonate (E 170) as a food additive

    EFSA Panel on Food Additives and Nutrient … - EFSA …, 2011 - Wiley Online Library

    … -containing antacids or large amounts of calcium food supplements. … or calcium citrate was compared in 37 healthy adult men and women given a single dose of either 300 mg (17 …

    201123 citations
  • Calcium supplementation

    SJ Whiting, R Wood, K Kim - … of the American Association of Nurse …, 1997 - journals.lww.com

    … T here is now unequivocal evidence that provision of high … safety of calcium supplements so that health professionals can be … One gram of calcium carbonate provides 400 mg of calcium …

    199718 citations
  • Calcium supplements: benefits and risks

    IR Reid, SM Bristow, MJ Bolland - Journal of internal medicine, 2015 - Wiley Online Library

    … constipation but also, with the use of calcium carbonate, flatulence. However, it has been … or other therapeutic effects on bone health. We now have persuasive evidence from direct …

    2015209 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2014-12-29. DSLD Label ID: 40276. 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.