Dental Whitening Trays: A Safe and Effective Way to Achieve a Brighter Smile

Everyone wants a bright, white smile, but not everyone is blessed with naturally white teeth.

Stains from food, drink, and smoking, as well as the natural aging process, can all contribute to yellowing and discoloration of the teeth.

Fortunately, there are many options available for teeth whitening, and one of the most popular and effective is the use of dental whitening trays. In this article, we'll take a closer look at dental whitening trays and how they can help you achieve a brighter, more beautiful smile.

What are Dental Whitening Trays?

Dental whitening trays are clear, custom-made plastic trays that fit snugly over the teeth. They are designed to hold a bleaching gel, which is applied to the teeth to whiten and brighten them. Dental whitening trays are typically worn for a certain period of time each day, usually for about two weeks.

How Do Dental Whitening Trays Work?

The bleaching gel in dental whitening trays contains a whitening agent, usually hydrogen peroxide or carbamide peroxide. When the gel comes into contact with the teeth, it breaks down, releasing oxygen molecules that penetrate the tooth's enamel and break down stains. This process, known as oxidation, whitens and brightens the teeth.

How are Dental Whitening Trays Made?

Dental whitening trays are custom-made to fit the individual's teeth. The dentist will take an impression of the patient's teeth and send it to a dental lab where the trays are fabricated. Once the trays are finished, the dentist will fit them to the patient's teeth and make any necessary adjustments.

Dental whitening trays: Are they safe?

When used as instructed by a dentist, dental whitening trays are regarded as safe. The use of dental whitening trays as a secure and efficient method to whiten teeth has been endorsed by the American Dental Association (ADA). It's crucial to remember that excessive use of whitening products can cause gum irritation and tooth sensitivity.

Cleaning Dental Whitening Trays

Cleaning dental whitening trays with a toothbrush and toothpaste should be done frequently. When not in use, they should also be kept in a protective case. Every three to five years, or sooner if they become worn, loose, or damaged, dental whitening trays should be replaced.

How long does it take to see results with Dental Whitening Trays?

The length of time it takes to see results with dental whitening trays varies depending on the individual case, but most people see results within the first week of use. The full treatment typically lasts for about two weeks and most people will achieve the desired level of whiteness in that time.

How to Maintain the results of Dental Whitening Trays

To maintain the results of dental whitening trays, it's important to avoid foods and drinks that can stain the teeth, such as coffee, tea, and red wine. Brushing and flossing regularly and visiting your dentist for regular cleanings will also help maintain the results of your whitening treatment.

In conclusion, dental whitening trays are a safe and effective way to achieve a brighter, more beautiful smile. They are custom-made to fit the individual's teeth and are worn for a certain period of time each day. At Seattle Dentures Center, we offer dental whitening trays to help.