Dentist teeth whitening oakville

   What is teeth whitening? Teeth whitening is a very popular way to brighten the smile through the process of bleaching agents. Bleaching agents literally help lighten your smile by removing stains and discoloration from teeth and other facial structures.  How does Teeth Whitening work? Teeth whitening works through the application of bleaching agents onto the surface of your teeth. Some people are more sensitive to this process than others but it typically takes about 20 minutes for the bleach to do its job and it may taste a little funny but are completely safe.  How Safe is Teeth Whitening? Some people have had some serious sensitivities to teeth whitening agents so be sure you check with your dentist on their recommendations regarding how often you should have your teeth whitened. There are, however, some concerns over what happens when you use too much bleach or if started at too young an age because of possible damage to developing teeth that haven't come into full maturity