How many essential nutrients are there?

"margin-top:0in;margin-right:6pt;margin-bottom:.0001pt;margin-left:6pt;">

In a healthy diet with plentiful variety of fruits and vegetables

you should have plenty enough to keep you healthy. If you are

concerned, then adding a vitamin supplement may help, but research

has not verified this as the only method to use and most doctors

recommend getting your mineral through your food.