Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Cart Total:
Customers Also Bought:

Now Foods, Magnesium Citrate, 200 mg, 250 Tablets

Our Price:
You Save:
$12.26 (44)
Earn 5% Loyalty Credit ?

Sorry, this product is no longer in stock.

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

View Wish List
In Stock
  • Expiration Date: Sep 2021
  • Shipping Weight: 1.24 lbs (0.56 kg)
  • Product Code: NOW-01292
  • UPC Code: 733739012920
  • Package Quantity: 250 Tablets
  • Dimensions: 6.3 x 3.2 x 3.2 in, 1.05 lbs (0.48 kg)
Product Overview


  • Nervous System Support
  • Supports Energy Production
  • Critical for Enzyme Function
  • GMP Quality Assured
  • A Dietary Supplement
  • Vegetarian Formula
  • Kosher

Magnesium is a mineral that is critical for energy production and metabolism, muscle contraction, nerve impulse transmission, and bone mineralization. It is a required cofactor for an estimated 300 enzymes. Among the reactions catalyzed by these enzymes are fatty acid synthesis, protein synthesis, and glucose metabolism. Magnesium status is also important for regulation of calcium balance through its effects on the parathyroid gland.

Suggested Use

Take 2 tablets daily with food.

Other Ingredients

Cellulose, stearic acid (vegetable source), croscarmellose sodium, magnesium stearate (vegetable source) and vegetarian coating.

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

Natural color variation may occur in this product.


Store in a cool, dry place after opening.

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

Supplement Facts
Serving Size: 2 Tablets
Servings Per Container: 125
  Amount Per Serving % Daily Value
Magnesium (from Magnesium Citrate) 400 mg 100%
iHerb Customer Reviews

Good !

Posted by 5403445815032989509 on Dec 30, 2016

Good product !

Verified Purchase

Was this review helpful to you?

Tablet are too big !

Posted by 5588481098392099935 on Dec 29, 2016

I can't judge the effects now because my husband and I started to take these only 2 days ago. But one very disappointing thing is the size of the tablets ! They are really big, and are difficult to swallow. I have to cut them in half. [EDIT] After more than one month of taking these, I can say that my immune system is stronger since I am the only one at my job who didn't get the flu, not even a cold from now on. I sleep better too. But I am really fed up with these big tablets to swallow, so I probably won't buy them again.

Verified Purchase

Was this review helpful to you?

Good Bang For Buck but I Tablets are a Bit Large When Swallowing Daily

Posted by 5334723888520109150 on Dec 22, 2016

Out of all the different salts of Magnesium available, I like Magnesium Citrate the best. The reason it is very highly absorbable. Also some other salts may have questionable safety or negative effects (eg, sulfate gives you dioreah, amino acid chealate may not be good for the liver) at some dosages. Citrate should be safe as there is since the Crebs cycle that makes ATP (energy) is also known as the citric acid cycle. So that having said this it probably one of the cheapest and best bang for buck magnesium citrate brand on this site but I however perfer the Life Extention brand since they are in capsules and are easier to swallow every day. These are not bad but when using every day the big tablets can get a bit annoying to swallow.

Verified Purchase

Was this review helpful to you?


Posted by Reviewer1891528 on Dec 17, 2016

It help me when I have a problem with ...

Verified Purchase

Was this review helpful to you?


Posted by 5280615812874896036 on Dec 16, 2016

iIs not free of magnesium stearate, thus inferior to Thorne's.

Verified Purchase

Was this review helpful to you?