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

Life Extension, Magnesium (Citrate), 160 mg, 100 Veggie Caps

Our Price:
You Save:
$2.25 (25)
Earn 10% Loyalty Credit ?

This product is already in your Wish List.

View Wish List

This product is now in your Wish List.

Sorry, this product is no longer in stock.

In Stock
  • Expiration Date: Aug 2018
  • Shipping Weight: 0.35 lbs (0.16 kg)
  • Product Code: LEX-16821
  • UPC Code: 737870168218
  • Package Quantity: 100 Veggie Caps
  • Dimensions: 4.6 x 2.5 x 2.5 in, 0.3 lbs (0.14 kg)
Bundle Offer
Save $4.00 when you purchase these items today for only $13.70
Total: $17.70
Combo Discount: - $4.00
Together: $13.70

Sorry, this product is no longer in stock.

Product Overview


  • Bioavailable Mineral for Cardiovascular Health
  • Dietary Supplement

Magnesium is one of the body’s most important minerals. It is required as a cofactor in hundreds of enzymatic processes within cells. It helps maintain normal muscle and nerve function, keeps heart rhythm steady, promotes healthy cardiovascular function, supports a healthy immune system, and keeps bones strong. Magnesium also helps maintain blood sugar and blood pressure levels already within normal range, and it is known to be involved in energy metabolism and protein synthesis.

Magnesium is a major factor in relaxing the smooth muscles within the blood vessels, thereby reducing peripheral vascular resistance and promoting a healthy cardiovascular system. Magnesium also affects circulating levels of norepinephrine and the synthesis of serotonin and nitric oxide.

Magnesium positively influences the bone mineral matrix and its ability to metabolize minerals needed for repair and rebuilding. Scientific literature documents the need for a wide range of minerals, including calcium and magnesium, that are vital to maintaining strong, healthy bones.

Moreover, there is strong evidence that dietary magnesium intake and supplementation improves the metabolic profile. Magnesium has been shown to beneficially impact insulin resistance, serum lipid profiles, inflammation, endothelial dysfunction, oxidative stress and platelet aggregability. Since magnesium is so inexpensive, everyone should consider supplementing with at least 500 mg of magnesium daily. This product provides one of the highest concentrations of elemental magnesium per capsule available on the market.

A review of assimilation studies suggests that the citrate salt of magnesium is the best absorbed into the bloodstream. Magnesium Citrate, however, is comprised of only 16% magnesium, and the typical dose of elemental magnesium is 100 to 350 mg a day. Higher doses of 300 mg to 548 mg daily have been shown to help support healthy blood pressure

Suggested Use

Read the entire label and follow the directions carefully prior to use.

Take one (1) capsule one to two times daily with or without food, or as recommended by a healthcare practitioner. Can be taken all at once or in divided doses.

Other Ingredients

Vegetable cellulose (capsule), microcrystalline cellulose, silica.



To report a serious adverse event or obtain product information, contact 1-866-280-2852.

Caution: If taken in high doses, magnesium may have a laxative effect. If this occurs, divide dosing, reduce intake, or discontinue product.

Store tightly closed in a cool, dry place

  • Keep out of reach of children.
  • Do not exceed recommended dose.
  • Do not purchase if outer seal is broken or damaged.
  • When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
Supplement Facts
Serving Size: 1 Vegetarian Capsule
  Amount Per Serving % Daily Value
Magnesium (as magnesium citrate) 160 mg 40%
iHerb Customer Reviews

Excellent product

Posted by 5504915048550640661 on Oct 17, 2016

Good price for such excellent quality product. I will buy more.

Verified Purchase

Was this review helpful to you?

Good product and good price

Posted by 4643372278110380537 on Oct 15, 2016

It helps release muscle strain and pain apparently after exercise, which is better than Natual Factors (Magnesium Citrate 150mg) that I've done with a bottle last time. I take magnesium citrate for heart palpitation as well 3 capsules a day though I don't get diarrhea with this citrate. Valued for money too.

Verified Purchase

Was this review helpful to you?

Great product!

Posted by 5206534306469803666 on Sep 07, 2016

I took 1 tablet with ACETYL - carnitine ( 1000mg) also before exercise, After a few days, I begin to feel good against fatigue and started fat loss and muscle gain on the 3nd week after exercise. If you want to digest against constipation, can take 2 tablets of Magnesium at one time. one advice is do not load yourself with too much carbohydrate food ( bread, swiss roll, rice)

Verified Purchase

Was this review helpful to you?

Great Product

Posted by Reviewer3242765 on Sep 07, 2016

I really like this magnesium citrate, I feel much better when I take this.

Verified Purchase

Was this review helpful to you?


Posted by TinVal on Sep 02, 2016

Cheap product.

Verified Purchase

Was this review helpful to you?