Whitening teeth is a great way to achieve a brighter, more youthful smile. However, it is important to keep in mind that teeth may become stained again over time if they are not properly cared for.
Tooth decay, for example, can cause tooth enamel to break down, making it more susceptible to staining. In addition, tartar build-up can also make teeth appear yellow or discoloured.
To help prevent staining, it is important to brush and floss regularly and to see a dentist for regular check-ups. It is also important to avoid food and drink known to stain teeth, such as coffee or red wine.
By following these simple tips, you can help keep your teeth looking their brightest best for as long as possible. Your dentist will advise you on the best way to maintain your white, bright smile.