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How Long Does Teeth Whitening Last?

Dr. Silverman • Jan 24, 2023

Teeth whitening comes in a few options and can help you radically improve your smile. Here's a quick guide on how long teeth whitening last.

Teeth Whitening, Dentist in Owings Mills, MD

Do you feel in need of teeth whitening? It can help to improve your smile and self-confidence and there are many options available. People often want to know how long does teeth whitening last.


With so many options on the market, we're here to help. Your expert dentist in Owings Mills, MD will provide you with an overview of the longevity of different teeth whitening treatments. Let's get started.

What Is Teeth Whitening?

Teeth whitening is a cosmetic dental procedure that aims to improve the appearance of discolored or stained teeth. It removes the surface stains or discoloration of the teeth.


Different teeth whitening methods include:


  • In-office by a dentist
  • At home with a dentist-dispensed kit
  • Over-the-counter products

Teeth Whitening Methods

There are several different methods for whitening teeth, each with its own unique advantages and disadvantages. Over-the-counter products include:


  • Whitening toothpaste
  • Gels
  • Strips
  • Trays


These products are generally the least expensive and most convenient option. They also tend to be less effective than other methods.

At-home teeth whitening kits, on the other hand, typically use a stronger whitening agent than over-the-counter products and offer more noticeable results. These kits typically include a whitening gel and a custom-fitted tray that is worn over the teeth for a certain amount of time each day.



Professional teeth whitening, also known as in-office teeth whitening, is performed by a dentist. This method generally offers the most dramatic results. It is the most effective in removing deep-set stains. Professional teeth whitening often uses a hydrogen peroxide or carbamide peroxide gel activated by a special light.

How Long Does Teeth Whitening Last?

The length of time that teeth whitening lasts can vary depending on a number of factors. These include the method used and an individual's oral hygiene habits.


On average, over-the-counter products may provide results for a few weeks to a month. Results from at-home teeth whitening kits can last anywhere from three to six months. It depends on how well you follow the instructions and maintain your teeth.


Professional teeth whitening, which is the most effective method, can last from six months to several years. However, the longevity of the results can also depend on:



Consuming teeth-staining substances such as:


  • Coffee
  • Tea
  • Red wine
  • Tobacco


Not practicing good oral hygiene habits like brushing and flossing daily can also shorten the lifespan of the whitening effect.



It is also worth noting that the results of teeth whitening are not permanent. Touch-up treatments may be necessary to maintain the whiteness of your teeth.

Benefits of Teeth Whitening

Teeth whitening can offer many benefits for improving the appearance of their teeth. Some of the most notable benefits include:


A Brighter, Whiter Smile


Teeth whitening is an effective way to remove surface stains and discoloration from the teeth. This results in a brighter, whiter smile.


Improved Self-confidence


Many people report feeling more self-confident after undergoing teeth whitening. Having a bright, white smile can make a person feel more attractive and self-assured.


A Non-invasive Procedure


Teeth whitening is a non-invasive procedure. It does not involve cutting or removing any tooth structure.


Cost-effective


Teeth whitening is a very cost-effective way to improve the appearance of teeth. It is cheaper than other cosmetic dental procedures.


Non-permanent


Teeth whitening is a non-permanent procedure, meaning that the results will not be permanent. However, touch-up treatments can be done every few months to keep the teeth white.


Safe


Teeth whitening performed by a professional dentist using FDA-approved at-home kits is often safe and effective.



It is important to note that teeth whitening is not appropriate for everyone. People with sensitive teeth or gums, or with certain dental conditions such as cavities, should consult a dentist before undergoing the procedure.

Teeth Whitening Procedure

Are you curious about the procedure in the office? Here's a step-by-step guide on how the procedure is done:


Consultation


You will first meet with a dentist to discuss your teeth whitening goals and any dental concerns. The dentist will examine your teeth to ensure that you are a good candidate for the procedure.


Preparing for the Procedure


The dentist will take an impression of your teeth. This is to create a custom-fitted whitening tray.


At-home Whitening


You will be given a whitening gel and tray to use at home. You will wear the tray for a certain amount of time each day for the next few weeks.


In-office Whitening


For in-office teeth whitening, the dentist will apply a whitening gel to your teeth and then activate it with a special light. The procedure usually takes around 1-2 hours and can be done in one appointment.


Review and Touch-up


The dentist will evaluate your teeth after the whitening procedure, and recommend a plan for touch-ups and maintenance.



It is important to follow the instructions and take care of your teeth after the whitening procedure. Keep in mind that the results of teeth whitening are not permanent. Touch-up treatments may be necessary to maintain the whiteness of your teeth.

Teeth Whitening Maintenance

Teeth whitening can improve the appearance of discolored or stained teeth, but the results are not permanent. To maintain the whiteness of your teeth, it's important to follow a proper oral hygiene routine. You must avoid consuming foods and beverages that can stain your teeth.


Brushing and flossing your teeth often removes plaque and bacteria, which can cause tooth discoloration. Using a whitening toothpaste can help to remove surface stains and maintain the whiteness of your teeth.


Schedule regular dental cleanings to remove any plaque or tartar buildup that can cause tooth discoloration.


It's important to consult your dentist who performed your whitening treatment for the best plan for your teeth whitening maintenance.


They will be able to advise you on the best course of action based on your individual needs and the type of treatment you received.

Visit the Dentist in Owings Mills, MD

Teeth whitening is a simple and non-invasive procedure that can improve the appearance of discolored or stained teeth. Getting it done can help improve your smile and brighten your confidence. If you're in the Owing Mills, MD area, schedule an appointment with us today.



We'll help you achieve the perfect smile with our professional teeth whitening services. Come visit us and see the difference!

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