Super Magnesium 400 MG | GNC

GNC Super Magnesium 400 MG


Item # 136912
$16.99 $9.99


Size: 90 Caplets

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Note: This product cannot be sold in Canada


Product Information


    Combines 3 highly absorbable forms of magnesium*
  • Essential for calcium absorption and strong bones & teeth*

Label (click image to enlarge)


As a dietary supplement, take two caplets daily. For maximum benefits, take as directed every day.



Other Ingredients

Cellulose, Titanium Dioxide, Titanium Dioxide (Natural Mineral Whitener), Vegetable Acetoglycerides
Distributed by: General Nutrition Corporation Pittsurgh, PA 15222

Nutrition Facts

Serving Size  2 Caplets
Servings Per Container  45

Amount Per Serving     % DV

Magnesium (as Aspartate, Lactate and Citrate) 400mg   100%

** Daily Value (DV) not established.


5.0 / 5.0
10 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
This works great for constipation. Would recommend.
Works good!
July 26, 2017
1 month ago
Holistic remedy for cramps and insomnia
I like super magnesium for sleep and muscle cramps. After my back surgery, I was taking a prescription medication for cramps. I switched to magnesium with good results. This has the dose I need. I take 2 before bed. I recommend this for anyone with cramps or sleep problems.
June 13, 2017
2 months ago
It's Super
I take magnesium for two reasons, one it helps my constipation and to it aids in lowering my blood pressure. The super magnesium seems to be just the right amount for me to do the job!
December 22, 2016
GNC Super Magnesium 400 MG
Fast absorbing, causes no negative reactions .... feel very sure with this product.

November 26, 2016
Don't be misled
Some people do not like this product because it does not give them the result they want. They fail to state what result they expected. In reading reviews of other products I saw that these folks want to use magnesium to address digestive issues (constipation). Magnesium oxide is probably better for that problem. I take magnesium for muscle cramping. This product is quite effective for that. I also use the magnesium/potassium combo for muscle cramping.
May 18, 2016
Positive Results
It's very simple - this product works. It certainly can't hurt to help in keeping your bones healthy. I step a little easier thanks to this product. I would highly recommend this to someone who is looking to strengthen bones or to keep them from becoming brittle.
November 24, 2015
I have felt the difference
I have MS and many muscle spasms, some being deep and hard. It has lessened the number of spasms. It also has helped with elimination. That is another problem of many people with MS. I still drink plenty of water and eat fresh veggies.
April 17, 2015
Great product. Relieved my menstrual cramps and aching muscles.
February 5, 2015
This little pill has changed my life...seriously!! I am a 48-year old female and I have suffered from acute body pain and mood swings. I saw many doctors. I had every test imaginable. And, nothing was found. I've seen a chiropractor, a physical therapist and was about to explore acupuncture. Luckily, I discovered magnesium from doing my own research. I stated taking Super Magnesium about one month ago and I feel like a new woman!! All of my aches and pains are gone. My energy level is sky high and my "drive" is stronger than ever. As I said earlier...Amazing!!
September 11, 2014
The RIGHT kind of magnesium
I have read several articles about magesium. All of the reputable ones state to use a magnesium with a second name that ends in "ate". This formula combines three different types of magesium - all ending in "ate". This type is absorbed by your body much better than the cheaper types. Since I have switched to "Super Magnesium", I have expereinced much less stomach upset. This product still delivers a calming effect and I feel I am obtaining a definite benefit from using it. Do your research and try it for yourself. It is far superior to the magnesium oxide.
September 23, 2013