The Cutting Edge is devoted to health products that provide a holistic approach to keeping the body healthy. We believe that reducing environmental stress is one of the most important factors in keeping the immune system fit and maintaining overall good health. Many people who are concerned with their health take the approach that nutrition and exercise are the only roads that lead to well being. Although these are certainly important elements, much more has to be done to combat the day-to-day assaults on our immune system. Areas of importance include the light that enters our eyes and skin, the water we drink and the air we breathe. Also critical are the problems associated with electromagnetic fields from electrical devices.