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Perishable items (such as flax oils or certain probiotics) generally have shorter expiration dates. Although our warehouse is fully air-conditioned, these more fragile items are put in cold storage (freezer or refrigeration unit) for maximum freshness.
Our receiving department does its best to verify and then enter the correct expiration dates for all incoming products. However, discrepancies do occur from time to time. This being said, the exceptionally high turnover at iHerb ensures that our inventory is among the freshest in the industry.
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.
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.
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. | ||
Verified Purchase
On my Products-With-Reviews page, I have more reviews of other products I have bought and used. Without adequate amounts of magnesium to balance calcium, you’ll find yourself falling victim to hardening of the arteries, arthritis, diabetes, and senility. Magnesium is the activating mineral for close to 400 different enzyme reactions in the body – more than any other mineral. The bottom line is that magnesium is the most important major mineral needed by your body, and unfortunately, the one that is most often depleted. Fortunately, in addition to all its other benefits, Mega-Mag, Natural Ionic Magnesium is a great source of highly absorbable ionic magnesium – 400 mg in each day’s serving.
Posted by iHerb Customer on February 20 2018 | Verified Purchase
I take it before bedtime. Earlier in the day I take mag glycinate. I am sleeping longer, and the foot and leg cramps that were horrible have almost entirely gone.
Posted by iHerb Customer on February 15 2018 | Verified Purchase
I'm giving this to my daughter, since she don't want to swallow pills. The taste is bad but she takes it with yogurt. She no longer have cramps in her legs and her teeth have stopped to decay. Will reorder
Posted by iHerb Customer on February 1 2018 | Verified Purchase
A good way of getting more magnesium and many trace elements into the diet. It's easy to serve and the price is right.
Posted by iHerb Customer on January 30 2018 | Verified Purchase
This product is the best magnesium product I have used.
