Interest in whitening teeth continues to increase at a rapid rate. At St. Louis Hills Dental Group, we have been at the leading edge for information on bleaching systems from the first product available years ago. According to the most recent information available and verified by current scientific research, the system we now use offers the best results with the fewest side effects. No bleaching systems are covered by insurance but the one we use only costs $116. In addition, some systems require application times of 90 minutes to several hours while ours only requires 15-20 minutes. All of us at St. Louis Hills Dental Group are available to answer any questions you may have on bleaching. Please let us know if you are interested in bleaching.