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21st Century Health Care, Magnesium, 250 mg, 110 Tablets

By 21st Century Health Care

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$0.87 (29%)
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In Stock
  • Product Code: CEN-22713
  • UPC Code: 740985227138
  • Package Quantity: 110 Tablets
  • Dimensions: 3.8 x 2.5 x 1.8 in, 0.3 lbs (0.14 kg)

Product Overview

  • 10% Free
  • Dietary Supplement
  • Essential for Protein Synthesis & Cellular Energy
  • 21st Century...for a Healthier Future

Necessary for the metabolism of calcium, vitamin C, phosphorus, sodium, and potassium. Magnesium is essential for nerve and muscle function, and for converting blood sugar to energy.

Suggested Use

Take one (1) tablet daily with any meal for maximum daily results, or as directed by your healthcare provider. Do not exceed recommended dosage.

Other Ingredients

Cellulose, stearic acid, kelp, croscarmellose sodium, silicon dioxide, magnesium stearate.

Gluten free. Unconditionally guaranteed for purity, freshness and label potency. No added sugar, salt, yeast, preservatives, artificial flavors or colors.


Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.

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Supplement Facts
Serving Size: 1 Tablet
Serving Per Container: 110
  Amount Per Serving % DV
Calcium (as Calcium Carbonate) 47 mg 5%
Magnesium (as Magnesium Oxide) 250 mg 62%
Percent Daily Value (DV).

iHerb Customer Reviews

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21st Century Health Care, Magnesium, 250 mg, 110 Tablets

Posted by alvinlky on Jan 25, 2013

Excellent Quality supplements at an economical price. The product and comes from a Company, I have trusted for years...

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4 people found the following review helpful

Good product and price

Posted by 5385831559719258601 on Jul 28, 2014

I live in Finland where all kind of pills and health products are REALLY expensive so I felt soooo happy when I found iHerb! 50 pills of magnesium costs about 30 euros here so I'm more that satisfied with this item.

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2 people found the following review helpful

Helps us sleep

Posted by Reviewer1019614 on Aug 12, 2012

My husband and I take at night, relieves restless leg syndrome and helps us stay asleep naturally.

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2 people found the following review helpful


Posted by 5067573473070244112 on Oct 17, 2014

a great Magnesium supplement, works fabulously and great price

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1 person found the following review helpful


Posted by 5319146218790359291 on Mar 24, 2014


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