Calcium Carbonate®

Minerals

Brand: NOW

PowderMineralOff Market
Click to view full label

Net Contents

12 oz.

Serving Size

0.5 tsp

Servings Per Container

200

Supplement Form

Powder

Bar Code (UPC/SKU)

7 33739 01245 6

Product Version

CODE 1245 V5

Label Analysis

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

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

1% Daily Value Coverage

1 ingredients report an established %DV per serving.

5Dietary Attributes

Label states: Vegan, Vegetarian, Non-GMO, Gluten-Free, Kosher.

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

Supplement Facts

Serving Size: 0.5 tsp · 1 per day

IngredientAmount Per Serving% Daily Value
Calcium(Calcium Carbonate)600 mg46%

Not Present

Other Ingredients

None

Target Groups

VeganVegetarianAdult (18 - 50 Years)KosherGluten FreeDairy Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage:Take 1/2 level teaspoon daily, preferably with a meal. For best results, blend into "pulpy" type juices such as tomato or orange juice.

Warnings & Precautions

Precautions re: All Other

Caution: For adults only.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult physician if pregnant/nursing, taking medication, or have a medical condition.

Precautions re: Children

Keep out of reach of children.

Precautions re: Allergies

Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Storage

Storage

Store in a cool, dry place after opening.

Formulation

Formula re: Contains

NOW Calcium Carbonate is a Calcium supplement containing one of the highest concentrations of elemental Calcium available.

Formula re: Contains

High percentage of calcium

Formula re: Kosher

Triangle K

Formulation re: Vegetarian/Vegan

Vegetarian/Vegan

Formulation re: Does NOT Contain

Non-GMO

Formulation re: Does NOT Contain

Not manufactured with yeast, wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients.

FDA Statements

FDA Disclaimer Statement

*These statements have not been evaluated by the Food and Drug Administration. This product not intended to diagnose, treat, cure or prevent any disease.

FDA Statement of Identity

A Dietary Supplement

Other Label Statements

General Statements: All Other Content

Its high Calcium content makes it an excellent form for the support of healthy bones and teeth.*

General Statements: All Other Content

Natural color variation may occur in this product.

General: Product/Version Code

CODE 1245 V5

General Statements: All Other Content

Pure powder Supports bone health*

Seals/Symbols

Triangle K

Seals/Symbols

Non GMO project verified nongmoproject.org

General Statements: All Other Content

Minerals Family owned since 1968.

General Statements: All Other Content

This product is sold by weight not volume.

General Statements: All Other Content

Please recycle.

Seals/Symbols

GMP Quality Assured

Manufacturer & Distributor

Manufacturer

NOW Foods

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

$3.19 – $39.99· 40 listings
  • NOW Calcium Carbonate Powder

    Walmart4.8(1000)
    $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(1000)
    $24.52
  • Now Coral Calcium 1000mg 100 Capsules

    Target4.8(407)
    $15.99
  • Calcium Carbonate

    Northern Brewer5.0(5)
    $3.19Lowest
  • Now Foods Calcium & Magnesium Softgels

    Walmart4.7(4500)
    $14.29
  • Now Foods Coral Calcium 1000 mg 250 Capsules

    Target4.8(1200)
    $26.99
  • NOW Calcium & Magnesium 250 Tablets

    Muscle & Strength4.8(9000)
    $6.99
  • Now Magnesium & Calcium 100 Tablets

    Walmart4.8(1500)
    $15.96

Where to Buy Locally

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.

  • Boots

    3.8 (633)

    Beauty supply store

    Unit D, A Sixfields Retail Park, 31Gambrel Road, Northampton NN5 5DG

  • Pure Nutrition Northampton

    5.0 (1)

    Vitamin & Supplements Shop

    Unit 8 Gold St, Northampton NN1 1RA

  • Nuts About Health

    Vitamin & Supplements Shop

    83 Knot Tiers Dr, Upton, Northampton NN5 4DA

  • Holland & Barrett - Northampton

    3.9 (48)

    Vitamin & Supplements Shop

    25 Abington St, Northampton NN1 2AN

  • Online Supplements Made Easy

    4.3 (6)

    Vitamin & Supplements Shop

    Gold St, Northampton NN1 1EN

  • Fitness Inc Northampton

    4.9 (33)

    Vitamin & Supplements Shop

    unit K6, Weston Favell Shopping Centre, 25A, Northampton NN3 8JZ

  • Boots Pharmacy

    2.8 (27)

    Vitamin & Supplements Shop

    Unit D, A Sixfields Retail Park, 31Gambrel Road, Northampton NN5 5DG

  • Well Pharmacy

    2.3 (106)

    Pharmacy

    St Lukes Medical Centre, Timken Way S, Northampton NN5 6FR

Research & Studies

  • Calcium, vitamin D supplementation, and physical function in the Women's Health Initiative

    RL Brunner, B Cochrane, RD Jackson… - Journal of the …, 2008 - jandonline.org

    … supplementation found reduced bone loss with active treatment compared to placebo. Now … placebo-controlled (5) clinical trial of 1,000 mg calcium carbonate plus 400 IU vitamin D-3 or …

    2008111 citations
  • Efficacy for Bone Deterioration in Mice with Osteoporosis and Pharmaceutical Properties of a Novel Compound Calcium Carbonate Granule

    K Ma, J He, H Yuan, J He… - Journal of Food …, 2023 - Wiley Online Library

    … a global health concern, and calcium supplements are still … calcium supplement named compound calcium carbonate … Now, we provided a new calcium supplement named CCCG, …

    20231 citations
  • Calcium supplementation and plasma ferritin concentrations in premenopausal women

    LJ Sokoll, B Dawson-Hughes - The American journal of clinical nutrition, 1992 - Elsevier

    … calcium supplement use on iron stores was examined in a randomized controlled study in free-living, healthy… two tablets containing 250 mg Ca as the carbonate with each of two meals …

    1992103 citations
  • Calcium plus vitamin D supplementation and joint symptoms in postmenopausal women in the women's health initiative randomized trial

    RT Chlebowski, M Pettinger, KC Johnson… - Journal of the Academy …, 2013 - Elsevier

    … Health Initiative randomized clinical trial in which 36,282 postmenopausal women were randomized to receive calcium carbonate (1,000 mg as elemental calcium… , 15 We now report on …

    201333 citations
  • Calcium supplementation increases stature and bone mineral mass of 16-to 18-year-old boys

    A Prentice, F Ginty, SJ Stear, SC Jones… - The Journal of …, 2005 - academic.oup.com

    … We conclude that calcium carbonate supplementation of … It is now well accepted that bone mineral mass is largely … and become aware of health issues. Studies of the influence of …

    2005128 citations
  • Calcium plus Vitamin D3 Supplementation and Colorectal Cancer in Women

    MR Forman, B Levin - New England Journal of Medicine, 2006 - Mass Medical Soc

    … of a Women's Health Initiative (WHI) trial to test the hypothesis that postmenopausal women randomly assigned to receive 1000 mg of elemental calcium as calcium carbonate with 400 …

    200633 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-06-23. DSLD Label ID: 74095. 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.