It explores how to achieve a good nutritional equation, in which we need sufficient amounts of vitamins and minerals. We also need to provide our cells with cell-regenerating foods that help rebuild damaged parts of those cells. These foods are known as antioxidants. Vitamins are essential for life. They contribute to good health by regulating the body's metabolism and assisting the biochemical processes that lead to the release of energy from digested food. Therefore, we attempt to develop detailed concepts about vitamins and their types, their importance to the body, minerals and our daily need for them, and antioxidants—those essential and vital foods that help us fight disease and combat the free radicals stored in our bodies.