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Twinlab, Calcium 500 Tabs, 180 Tablets (Discontinued Item)

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The item is currently out of stock and replenishment is unconfirmed.

Out of Stock - Discontinued
  • Product Code: TWL-00822
  • UPC Code: 027434008228
  • Package Quantity: 180 Tablets
  • Dimensions: 3.2 x 3.2 x 5.8 in, 1.5 lbs (0.68 kg)
Product Overview


  • 800 IU Vit. D Per 1000 mg Calcium
  • With Magnesium & Vitamin D3
  • Dietary Supplement

Each tablet contains the high quality ingredients. This product is manufactured at our own state-of-the-art facility with stringent quality control.

Packaged in a glass bottle for maximum stability, quality and freshness.

Suggested Use

Take 1 tablet one to two times daily, preferably after morning and evening meals.

Other Ingredients

Cellulose, vegetable stearic acid, soy lecithin, magnesium stearate, croscarmellose sodium, titanium dioxide, dextrose, magnesium silicate, maltodextrin, medium chain triglycerides.

Supplement Facts
Serving Size: 1 Tablet
  Amount Per Serving %DV
Vitamin D (as cholecalciferol) 400 IU 100%
Calcium (as calcium carbonate & calcium citrate) 500 mg 50%
Magnesium (as magnesium oxide & magnesium aspartate) 250 mg 63%
iHerb Customer Reviews

Twinlab, Calcium 500 Tabs, 180 Tablets

Posted by 5548200691254799284 on Jun 02, 2015

Excellent product, I need Calcium for my bones. I recommend.

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Twinlab, Calcium 500 Tabs, 180 Tablets

Posted by Reviewer3044941 on Sep 01, 2010

these are ok altho I'm not pleased with the magnesium used. My doctor has told me to avoid Magnesium Oxide as its not absorbed by the body. I tend to believe him as I need to take extra magnesium powder from a different source.

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Posted by Reviewer1711310 on Aug 26, 2009

I have taken this calcium for a long time. Works great! Will continue to buy

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Twinlab, Calcium 500 Tabs, 180 Tablets (TWL-00822)

Posted by Reviewer1618495 on May 04, 2009

no comment havent started taking tablets

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Very dissapointed

Posted by Reviewer1079643 on Mar 29, 2009

From my last purchase to this one, the tablet has been changed to a larger compressed pill that is much more difficult to swallow.

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