Getting your perfect white smile and keeping it that way has a lot to do with what you eat and your oral hygiene habits as well. If you are someone who smokes and have caffeine and stained food products as a major part of your diet then you may have to put in a little extra work to keep your teeth white. Your dentist can set up a custom protocol of:
Specific Oral hygiene products.
Home whitening solutions with the right concentration.
Optimal Dental clean up frequency usually once a quarter.
Annual office whitening procedures.