Hi it is made by Source Naturals and I havent had any side affects. yet. You take Magnesium Malate 3 times a day for a total of 833mg.........I got mine at Hi-health ....
The first day I took one pill only to see what I would feel like. good idea for you.....
I will post on wednesday to keep you updated on any side affects. I read online that you might have stomach problems,but I havent had any stomach problems,
1 bottle has 180 pills at $17.99
ps I am sure other companies make it also.
The clerk at Hi-health says people with Chronic CFS buy it all the timeMagnesium Malate is different than regular Magnesium ........................ hugs, Caren