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

Trace Minerals Research, Mega-Mag, Natural Ionic Magnesium with Trace Minerals, 400 mg, 4 fl oz (118 ml)

Our Price:
You Save:
$4.38 (32)
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: May 2019
  • Shipping Weight: 1.01 lbs (0.46 kg)
  • Product Code: TMR-00025
  • UPC Code: 878941000256
  • Package Quantity: 4 fl oz (118 ml)
  • Dimensions: 5.5 x 1.9 x 1.9 in, 0.6 lbs (0.27 kg)
Product Overview


  • America's #1 Trace Mineral Brand
  • Low Sodium
  • Gluten Free
  • Certified Vegan
  • Dietary Supplement
  • Kosher
  • ConcenTrace

Mega-Mag liquid magnesium is a rich, natural source of concentrated magnesium ions with other minerals and trace elements that act as natural co-factors.

Magnesium is essential to over 400 different enzyme reactions and various other body functions. Magnesium ions (charged magnesium atoms) play a key role in nerve conduction, muscle contraction, bone and tooth formation, protein metabolism and are particularly important to heart and circulatory health. Research has shown many American diets to be deficient in magnesium.

Suggested Use

1/4 to 0.8 teaspoon (1 to 4 ml) daily with juice or food to mask the highly concentrated mineral flavor. To top off or fully supplement your diet with magnesium, we recommend starting with 1/4 teaspoon and increasing as needed, ideally spread throughout the day. We also recommend taking Mega-Mag with a large glass of fluid. Excess magnesium may cause a laxative effect.

Other Ingredients

A high magnesium, low sodium concentrate from Utah's Inland Sea, the Great Salt Lake. Contains no added ingredients.

Allergen Info: contains no known allergens.

Contains over 72 ionic trace minerals from seawater. ConcenTrace is a trade name for concentrated sea minerals from the Great Salt Lake.

Supplement Facts
Serving Size: 0.8 tsp. (4 ml)
Servings Per Container: 30
  Amount Per Serving %DV
Magnesium 400 mg 100%
Chloride 1120 mg 33%
Sodium 3 mg <1%
Potassium 3 mg <1%
Sulfate 60 mg
Boron 500 mcg
† Daily Value (DV) not established.
iHerb Customer Reviews

Liquid Mega-Mag

Posted by 4919213062912088389 on Jan 15, 2017

Magnesium activates over 300 enzyme reactions in the body, translating to thousands of biochemical reactions happening on a constant basis daily. Magnesium is crucial to nerve transmission, muscle contraction, blood coagulation, energy production, nutrient metabolism and bone and cell formation. For me it is Phenomenal product, and the price is afordable too. Must have

Verified Purchase

Was this review helpful to you?

great beautifull

Posted by 4818256517067078038 on Oct 04, 2016

great beautifull

Verified Purchase

Was this review helpful to you?


Posted by 5152929887879694736 on Jun 16, 2016

Excellent product. Worth its money and effective. Mixed with 1ltr of water makes a good hydration drink with excellent taste. Plus concentrace minerals is a plus

Verified Purchase

Was this review helpful to you?

Ionic Magnesium

Posted by 5713049330403643153 on Jun 13, 2016

I take magnesium daily and this is just one form or type that I take. I like giving my body a variety of magnesium in different forms. I use the magnesium flakes to make a topical spray, I also use magnesium glycinate, magnesium malate, magnesium taurate and magnesium L-Threonate .

Verified Purchase

Was this review helpful to you?

Fast Absorbibing in liquid form .

Posted by 5118393208709964095 on May 30, 2016

Great product , fast absorbing , when you need it most , great for general health as magnesium is needed for so many functions in your body and gets used up quickly , good for muscle cramps as it is fast acting.

Verified Purchase

Was this review helpful to you?