The foods we eat in this day and age do not support all of our needs nutritionally. Consequently we have to supplement our bodies so that they might reach their fullest potential. Other factors, such as air and water pollution, must be addressed in our bodies as well.
Pollution causes free radicals to form in bodies.
Free radicals are know to cause chronic and terminal diseases. Multi-vitamins replace lost nutrients from our food. A multiple and trace mineral supplement, again get this from your local health food store. Multi-minerals also replace lost nutrients from our food. An Essential fatty acids supplement, such as fish oil or Udo's oil.