You shouldn't drink distilled water at all. It's bad for you. I don't know if such a system exists, a machine which would filter out all chemicals which cause e

You shouldn't drink distilled water at all. It's bad for you. I don't know if such a system exists, a machine which would filter out all chemicals which cause endocrine disruption would help. Alternately, if you are so paranoid, you can create distilled water and add safe minerals by some method.