If your two front teeth are healthy, then simply odontoplasty/enamalplasty (recontouring of the enamel) will do up to 2 mm. May end up with some sensitivity in the short term, but if your two front teeth is extremely different lengths, then more aggressive procedure may be needed...
Composites can be polished, but this is not likely to be a one time permanent solution. If they are stained after only one year, they will usually continue to stain and need to be re-polished periodically.
There are many different options for getting a Smile Makeover. The recommended procedure will be based on the current conditions and the patients goals. Here are some options:
Teeth Whitening can range from $50 for over the counter options to $800 for an in office laser whitening...