How many mg of magnesium tablets is safe to take?
I have 300mg and it says take 2 tablets a day. Looking online it says that is too much. What's the right dosage?
Stomach upset depends on which kind of magnesium. I think it's magnesium oxide and possibly magnesium citrate which might cause 'issues'.
Also, some forms are more easily absorbed by the body.
If you're a male, the RDA is 400-420 per day...a bit less for women.