Chairside whitening systems are designed for in-office whitening applications that will leave your patients with a brighter smile when they leave your chair. Some systems work with a light or laser, while others work with just the whitening gel or paste. Most of the whitening systems make use of either hydrogen peroxide or carbamide peroxide to achieve their whitening results. Peroxide strength varies between 25 percent to 40 percent. For patients seeking non-Peroxide options, Titanium Dioxide and Chlorine Dioxide may be used. Bleach times can vary from just 5 minutes up to an hour and 3 to 5 cycles may be required for best results. Most of these in-office dental bleaching kits aim to whiten teeth up to 10 shades. Some dental bleaching kits are better suited to single tooth whitening while others focus on whole mouth whitening. Choose a dental bleaching kit that will be cost efficient and comfortable for your patients while providing excellent results.