Fergon iron supplements contain 27 mg of iron. That probably is a good dose to get your iron level back up to normal. However, once your level is within the normal range you might want to ask your doctor about going to a lower "maintenance dose".
That's because too much iron can cause other health problems due to oxidative stress. You might want to read this article on the WebMD site:
I have low iron levels, too. Doctor hasn't put me on an iron supplement yet; I've been trying to eat more iron-rich foods and have been taking blackstrap molasses.
1 cup prune juice, 3.15mg iron. A quick, easy and palatable way to get a dose of iron is through a glass of prune juice. I'm not full of prunes either!
I have low iron levels, too. Doctor hasn't put me on an iron supplement yet; I've been trying to eat more iron-rich foods and have been taking blackstrap molasses.