Hi Paul,
Thanks for the mg information! I'm giving it to my mum who has a broken
pelvis and is in the hospital. I was taking in raw (grassfed, farmfresh)
meat/eggs but the doctor freaked out about e coli (and scared my mum). So
now she is having mg and mostly cooked, but at least gluten/dairy/sugar
free food.

>I first increased from 400 to 1200 mg elemental Mg, then after a week up
to 1800 mg (in 3 divided doses, with half as much Ca and some other
supplements).