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How Many Teeth Whitening Treatments Do I Need?

Even though it may include many administrations of the bleaching solution, most patients need one teeth whitening treatments session. Wearing the whitening pellets lasting up to two weeks may be required for at-home whitening kits.

Products and services for teeth whitening are fantastic methods to have beautiful-looking teeth sparkle and make you seem terrific. It’s a quick and inexpensive approach to returning your teeth to perfect condition, unlike toothpaste, even those claiming to clean your teeth by many shades in only a few days or weeks. 

But how can you determine which teeth whitening product is best for you when so many options are available due to the high demand for whiter teeth? 

How many teeth-whitening sessions would you require going forward if you chose a specific dental treatment or product? Is it necessary to do it daily or get it done at the dentist weekly? 

Will this need a significant amount of your time and money? It’s understandable how so many people are unclear about teeth whitening and what it involves, so we decided to create this blog and provide you with the information you need to order the teeth whitening treatments you desire.

A Word of Caution Regarding Teeth Whitening

Some individuals believe they can perform their DIY tooth bleaching at residence using several commonplace items or specialized solutions purchased at the grocery store. Perhaps this is because there is so much information about it online, some of which claim that, for example, utilizing the baking component bicarbonate of soda can greatly improve the appearance of your teeth.

However, because the substance is highly abrasive, the enamel may be harmed as a result, which might result in issues, including the formation of cavities. As they frequently include hydrogen peroxide, a powerful bleaching ingredient used in hair colors, other DIY items like teeth-whitening strips and pens can cause dental sensitivity and gum discomfort.

how often can you whiten your teeth

You may have noticed advertisements for teeth whitening treatments in certain beauty shops, but it is advised to stay away from these as they are probably unlawful. For instance, hundreds of people were prosecuted in the UK after an inquiry uncovered several beauty businesses that offered teeth whitening services. A salon owner who showed teeth whitening treatments was penalized thousands of pounds & informed by judges that she would essentially act as a dentist.

Professional Teeth Whitening Treatments at the Office

Your dentist can whiten your teeth, so they get whiter more quickly. Compared to DIY kits, bleaching solutions are often harsher. Additionally, the whitening process may accelerate and intensify using heat, light, or a mixture of the two through professional teeth cleaning and whitening. 

It often requires numerous 30- or 60-minute in-office sessions with teeth whitening dentists near you to achieve the most dramatic effects, typically involving teeth being three to eight colors brighter. Some dentists employ procedures that may be finished in a single, two-hour visit. In-office teeth whitening might cost anywhere between $500 and $1,000.

Options for Bleaching Teeth at Home

The most popular options for teeth whitening at home include:

Strips and gels for teeth whitening. These peroxide-based tooth whitening preparations often need to be used once or twice daily for 10 to 14 days, straight to the teeth with a brush or thin strip. Results last four months or longer and might cost between $10 and $55.

Methods for whitening teeth that use trays. To whiten teeth with this method, a face guard-like tray is loaded with a bleaching paste or gel that contains peroxide and is applied to the teeth for several hrs each day for up to 4 months. You may get a custom-fitted tray-based teeth whitening device from your dentist or purchase one off the shelf.

Toothpaste that whitens teeth. Every toothpaste aids in removing stains from teeth since they are moderately abrasive. However, whitening toothpaste also includes chemicals and polishing agents that work without a bleaching agent to help remove stains from teeth. 

The average tooth-whitening toothpaste costs less than $5 and whitens teeth by around one shade. Peroxides are included in certain whitening toothpaste, but they are not applied to the teeth for long enough to whiten their teeth.

How Do I Keep My Teeth White for a Longer Period of Time?

By brushing, flossing, & rinsing your teeth every day, you may help preserve the benefits of tooth whitening if you use an at-home method or have your teeth cleaned by a dentist. Additionally, stay away from acidic and tannic foods and beverages, such as:

  • coffee with black tea
  • red and white wines
  • sports beverages
  • Drinks with carbonation 
  • berries and other foods with vibrant colors
  • A sauce (soy, tomato, curries)

Why You Should Consult Your Dentist About Professional Teeth Whitening Sessions

When teeth are bleached, they may become momentarily more sensitive or may cause discomfort for those who currently have sensitive teeth. Home kits can sometimes burn or even momentarily bleached gums when improperly utilized.

People having yellow teeth benefit most from tooth whitening, whereas those with brown teeth benefit less. Tooth whitening is usually useless if your teeth are already gray or purple.

Before using an over-the-counter tooth whitening kit, see your dentist to ensure it is worth the money. Also, you can read our article on facts about teeth whitening treatments.

How Often Can You Whiten Your Teeth?

When choosing in-office teeth whitening, patients often only require one visit annually (at most) to maintain consistently white teeth. Depending on the patient’s objectives and the intensity of the stains, the dentist may use multiple applications of the bleaching solution during each session.

Patients frequently get three or four applications of bleaching solution. Following treatment, patients may maintain their smile’s brilliance and beauty by maintaining proper dental hygiene and avoiding foods and beverages that might discolor teeth.


We at Fresh Dental provide the best teeth whitening services for our customers. You can visit our teeth whitening dentistry in NC to get professional teeth whitening near you.