How Does Teeth Whitening Work?

How Does Teeth Whitening Work?

We all desire that perfect Hollywood smile – bright, white, and full of confidence. But how do you achieve it? One popular method is teeth whitening. But how does teeth whitening work? Let's delve into the science behind this cosmetic dentistry procedure.

The Science Behind Teeth Whitening

Teeth whitening is a simple yet effective process that lightens the color of your teeth. The enamel, the outermost layer of your teeth, absorbs food color and other substances, leading to discoloration over time. Teeth whitening uses bleaching agents – primarily hydrogen peroxide or carbamide peroxide – that penetrate the enamel and break down the discolored molecules, resulting in a whiter appearance.

Types of Teeth Whitening

There are two main types of teeth whitening: in-office whitening and at-home whitening kits. In-office whitening is performed by a dental professional, like the team at Confident Smiles & Implants. This method uses a higher concentration of bleaching agent for quicker results. At-home kits, on the other hand, are self-administered and use a lower concentration of bleach, requiring more applications over a longer period.

The Teeth Whitening Process

So, how does teeth whitening work in practice? During an in-office procedure, your dentist will apply a protective gel or shield to your gums, followed by the whitening agent on your teeth. A special light or laser may be used to enhance the action of the whitening agent. The entire process takes about 30 to 60 minutes. At-home kits usually involve applying the whitening product to a mouthguard-like tray that you wear for a few hours a day or overnight.

Effectiveness and Safety

Teeth whitening in Farragut is generally safe and effective. However, it's important to remember that results can vary depending on the individual's teeth condition and the type of discoloration. Certain stains, such as those caused by tetracycline antibiotics or fluorosis, may be harder to treat. It's always best to consult with your dentist before starting any teeth whitening treatment.

Maintaining Your Bright Smile

After whitening, it's crucial to maintain your new bright smile. This includes avoiding foods and drinks that can stain your teeth, such as coffee, tea, red wine, and tobacco. Regular brushing, flossing, and dental check-ups are also essential to keep your teeth healthy and white.

Ready for a Brighter Smile?

If you're wondering "how does teeth whitening work?" and "is it right for me?", we at Confident Smiles & Implants are here to help. Dr. Luis and Dr. Tori Mariusso are experienced in providing safe and effective teeth whitening treatments tailored to your needs. Contact us today at (865) 248-2312 to schedule a consultation and take the first step towards your brighter, whiter smile. We proudly serve the Farragut, Greater Knoxville area, and Lenoir City.