Over time, everyday eating and drinking, tobacco use, and certain medications can stain tooth enamel. Teeth whitening is a noninvasive procedure that offers an effective way to achieve a brighter smile. However, before heading to the dentist for this treatment, you may wonder what to expect and if it’s right for you. Review this brief guide to gain a better understanding of the whitening process. 

4 FAQ About Teeth Whitening

How does professional teeth whitening work?

Professional teeth whitening is a cosmetic dental procedure that involves using a bleaching agent to remove stains and discoloration from the teeth. The most common bleaching agents used by dentists are hydrogen peroxide and carbamide peroxide. 

During an in-office whitening session, the dentist will apply a high-concentration bleaching gel to your teeth, which is activated by a special light. The procedure takes about an hour and can lighten your teeth by several shades. Alternatively, your dentist may provide you with custom-made trays and a lower-concentration bleaching gel to use at home over a period of several weeks.

Is it safe?

Getting professional teeth whitening from a trained staff member ensures the use of reputable products that won’t harm the enamel. In most cases, the procedure is painless, but patients can experience temporary tooth and gum sensitivity. If this occurs, your dentist can adjust the sessions to minimize discomfort and irritation. 

How long do the results last?

The longevity of teeth whitening results can vary depending on your lifestyle habits. If you consume a lot of staining foods and beverages (such as coffee, tea, and red wine) or use tobacco products, your results may not last as long. On average, professional teeth whitening can last from six months to two years, but you may need touch-up treatments to maintain your results.

How is in-office whitening different from other methods?

In-office whitening is the most effective and efficient method of teeth whitening. Because the bleaching gel is highly concentrated and activated by a special light, it can penetrate deep into the enamel to remove stubborn stains. In-office whitening can lighten your teeth by several shades in just one appointment.

Other methods of teeth whitening include at-home whitening trays, over-the-counter whitening products, and natural remedies such as baking soda and activated charcoal. While these methods may be less expensive, they are generally less effective and take longer to produce results.

If you’re interested in enjoying a more confident smile, turn to Mark Stephens DMD in Richmond, KY. These trusted professionals offer a wide range of cosmetic dentistry treatments, including teeth whitening and veneers. They’ll provide the personalized attention you deserve while developing a customized strategy that addresses your unique oral health needs. Call (859) 626-0069 to schedule an appointment or visit them online to learn more about their services.