Without a question, teeth whitening is the procedure used quite often in cosmetic dentistry. For many individuals, the promise of having a smile that is more radiant and healthy-looking is appealing.Consumers now have more options than ever for teeth whitening, from whitening toothpaste to professional dental in-chair whitening technology.

Hence, let’s start with the fundamental question

How long does tooth whitening last?

The answer is “it depends.”

The advantages of teeth whitening might last anywhere from six months to as long as two or three years. It varies from person to person.

The following items may quickly stain your teeth, negating the benefits of whitening, and do so temporarily:

-Consuming dark liquids like coffee, red wine, and tea while smoking.

-Tainting fruits and vegetables, such as berries and beetroots.

Brushing your teeth twice a day, skipping certain food, but not all of them, is necessary to keep your teeth as white as possible for as long as feasible. But keep in mind that stains may unavoidably surface.

How Much Time Does Teeth Whitening Take?

The approach you choose will determine this.

Whitening that is carried out in a dentist office is known as  in-chair whitening. A dentist does it with greater whitening solution concentrations than are available elsewhere. In only one to two hours, you may see noticeable changes in your teeth’s whitening.

At-home mouth tray whitening kits are custom-fitted by your dentist to suit your mouth. The whitening chemical is put into the trays, which are worn every day for brief intervals. They take up to 2-3 weeks to get the desired effects and utilise lesser quantities of the bleaching ingredient.

If the toothpaste includes hydrogen peroxide, which the majority don’t, then it extremely seldom whitens teeth.

Can you make your teeth much whiter?

It is preferable to compare teeth bleaching to tanning. In essence, everybody who visits the sun or a tanning bed will leave with a tan. Everybody is different in terms of their level of tanness. While not exactly at the same level, everyone experiences notable effects. It’s crucial to understand that no whitening solution can lighten fillings or other restorations.

Which is more effective: in-chair or at-home bleaching?

Both in-chair and at-home bleaching can be effective methods for tooth whitening, but their effectiveness may vary depending on individual circumstances and preferences.

In-chair bleaching is performed by a dentist or dental professional in a controlled environment. This method typically involves the application of a high-concentration bleaching gel to the teeth, which is then activated using a special light or laser. 

In-chair bleaching usually requires a single session, lasting about 60-90 minutes, and can provide immediate and noticeable results. This method is particularly beneficial for individuals who desire rapid whitening or have severe tooth discoloration.

On the other hand, at-home bleaching involves the use of custom-made trays or whitening strips that are provided by the dentist. The patient applies a lower-concentration bleaching gel to the trays or strips and wears them for a specified period, usually a few hours per day or overnight, over a span of several days or weeks. 

At-home bleaching offers the advantage of convenience and flexibility, allowing individuals to perform the treatment in the comfort of their own homes. It is suitable for individuals who prefer a more gradual whitening process or have milder tooth discoloration.

When comparing effectiveness, in-chair bleaching is generally considered to produce faster and more dramatic results due to the higher concentration of bleaching agents used and the professional application techniques. The immediate results achieved through in-chair bleaching can be particularly beneficial for individuals with time-sensitive events or special occasions.

It’s important to note that the effectiveness of both methods can vary depending on factors such as the severity of tooth discoloration, the type of stains, and the individual’s oral health. Consulting with a dentist is crucial to determine the most suitable method based on these factors and to ensure that the treatment is performed safely and effectively.

Need Whiter Teeth? Contact Us Right Now

Give our helpful staff at Gosford Dental Excellence a call 02 4325 5825 to make an inquiry now if you’d like to brighten your smile.