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Now Foods, Calcium Citrate, 100% Pure Powder, 8 oz (227 g)

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  • Product Code: NOW-01240
  • UPC Code: 733739012401
  • Package Quantity: 8 oz (227 g)
  • Dimensions: 3.1 x 3.1 x 6.1 in, 0.65 lbs (0.29 kg)
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Product Overview


  • Supports Bone Health
  • Highly Bioavailable Calcium
  • Enhanced Mixability
  • GMP Quality Assured
  • A Dietary Supplement
  • Vegetarian/Vegan

Calcium Citrate is an optimal calcium supplement formulated to exacting specifications. Our Calcium is complexed with citric acid for enhanced solubility and contains no other ingredients.

Suggested Use

As a dietary supplement, take 1 1/2 level teaspoons daily, preferably with a meal. For best results, blend into "pulpy" type juices such as tomato or orange juice. Consider taking these other NOW products: Magnesium, Vitamin D and Zinc.

Other Ingredients


Vegetarian/vegan product.


This product is sold by weight not volume.

Store in a cool, dry place. Please recycle.

Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children.

Do not eat freshness packet enclosed.

Supplement Facts
Serving Size: 1 1/2 Level Teaspoons (3.0 g)
Servings Per Container: 75
  Amount Per Serving % Daily Value
Calcium (from Calcium Citrate) 630 mg 63%
iHerb Customer Reviews
5 Stars
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1 Stars

Very fine powder

Posted by iherbyfan on Jun 11, 2016

I bought this for my dog, but it is a very fine powder.

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Calcium......with citric acid!

Posted by 5430177812381251716 on May 27, 2016

I did receive this product in a renewed box. This box gives the information of added citric acid. This information is not given on your website. So now I have two boxes of Calcium with citric acid, which I am allergic to. I would like to suggest that you change the information on the website.

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Good supplement

Posted by 5170657200393062397 on May 13, 2016

I bought this item for many times already. It really very helpful for me & my mum.

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Excellent form of calcium

Posted by Reviewer2323277 on May 03, 2016

Calcium citrate is alkalinizing and prevents development of kidney stones. For optimum absorption consider dissolving it with Ascorbic Acid powder and taking Magnesium Citrate, Vitamin D3 and Vitamin K2 (MK-7). Calcium citrate should not cause any stomach upset; digestive issues and acid reflux are often caused by LOW stomach acid, in which case Betaine HCL and/or (NOW) Super Enzymes (also contains Betaine HCL) can provide major relief.

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Better than Tablets

Posted by 4858333917960020208 on May 03, 2016

I like that this Calcium Citrate is the only ingredient with no other additives. The usual Calcium tablet is huge and hard to swallow and dissolve. This powder is fine and easily dissolves in thicker juices. It is not my sole source of Calcium so I rarely take more than 1 teaspoon a day. A lot of foods in my diet are Calcium rich, but as a woman I need more than usual to stave off Osteoporosis. Please be advised that you need Magnesium, Vitamin D, Zinc and Lysine to make Calcium more effective for bone health. As far as "cleaning your toilet with this product", as one reviewer said: Calcium is important for Colon health as well as bone health! If he can clean the toilet with this, maybe the toilet wouldn't be as dirty if Calcium Citrate Pure Powder were cleaning his colon instead!

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