Isotonix® Magnesium - Single Bottle (45 servings)

$41.95 USD

[ Details ]

Magnesium is the fourth most abundant mineral in the body and supports more than 300 enzyme systems. It supports normal energy release, regulation of the body temperature, nerve function, adaptation to stress, metabolism and much more. One of the main mechanisms of magnesium in the body is its support of normal protein synthesis. Normal protein synthesis relies on optimal magnesium concentrations, as magnesium supports the normal delivery to the building blocks of life – our DNA – of signals that trigger the expression of amino acids. In other words, this process supports the body’s normal ability to "make" proteins. The recommended daily value for adults is 400 mg of magnesium. However, average daily intakes are much less. A study published in the Journal of Nutrition found that most U.S. adults – especially those over the age of 30 – were receiving, on average, approximately 290 mg of magnesium daily. That study also showed that dietary intake is particularly low among women. Unfortunately, inadequate levels of magnesium have been linked to poorer concentration, memory and cognitive function and muscle discomfort. Sleep quality is associated with higher levels of magnesium and when these levels are low, sleep quality may suffer. Isotonix Magnesium provides the body with 100 percent of the recommended daily value of magnesium in a highly-bioavailable formula. Thanks to its unique formula, which includes two different types of magnesium to increase its absorption by the body, Isotonix Magnesium helps maintain normal blood pressure and supports bone health and sleep quality, while promoting head comfort and optimal muscle health.

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*These statements have not been evaluated by the Food and Drug Administration.
This product(s) is not intended to diagnose, treat, cure or prevent any disease.


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Isotonix Magnesium

This product really does what it says it does! Love it!!

Response from Customer Service:
October 30, 2019

Dear Valued Customer,
Thank you for taking the time to leave your thoughts on the Isotonix Magnesium Supplement. We are happy to hear you are pleased with this product.
The Product Information Team



Since I started taking magnesium before going to bed, I am waking up less groggy in the morning.


  • Shop Consultant

I sleep so much better

I just love this magnesium. Within one week of taking this about an hour before going to bed, I noticed how my sleep is more restful and I fall asleep more quickly too


  • Shop Consultant


Helps with sleep and cramps in my legs


  • Shop Consultant

Promotes restful sleep

We use Isotonix Magnesium combined with Isotonix Calcium Plus before bedtime to help us have a restful sleep at night.