People are conscious when it comes to their teeth. A picture-perfect smile is one of the best assets a person can have, so they try and find ways to keep their teeth as white as possible. Because of this, a variety of teeth-whitening products and services have become available in the market today. Some types of tooth whitening Los Angeles residents prefer may involve the use of over-the-counter products, while others use laser.

Function

In the field of dentistry, laser has been found to be effective in teeth whitening. It can be thought of as a tool that is better than in-home whitening kits and a procedure that is less complicated than oral surgery.

A typical teeth whitening procedure that uses laser must be performed in the dental office by qualified professionals such as a cosmetic dentist Los Angeles residents count on. The procedure usually starts with cleaning the patient’s teeth. Once the patient’s teeth are thoroughly cleaned, the dentist will apply a teeth whitening gel that has a bleaching agent stronger than over-the-counter teeth whitening products. The next step will be the use of laser to facilitate better gel penetration through the tooth enamel.

One of the teeth whitening lasers available today is mercury metal halide light. Lasers of this type are used in the Zoom whitening procedure offered by Esthetic Dentistry, one of the leading dental offices in Los Angeles. According to its manufacturer, the laser unit emits a violet light with wavelengths that range from 350-400 nm. This enhances the whitening process, making it more effective than any other whitening treatment.

Results

Compared with other teeth whitening products, laser yields results that can be immediately observed. In just one hour, patients will definitely notice that the shade of their teeth has lightened. For teeth whitening treatments that use low concentrations of bleaching agents, results may only be observed after two more sessions. Depending on the type of teeth whitening procedure and aftercare sessions, results can last up to two years or even more.

Benefits

If you are going to undergo teeth whitening Los Angeles cosmetic dentists have to offer, you have to remember these things: safety, speed and cost. Safety comes first, as the procedure is highly irreversible and can cause damage if performed by an inexperienced dentist. Speed is one of the good things you can expect from teeth whitening that uses laser, as the procedure can be completed in less than hour. Cost should also be considered, as laser procedures cost higher than in-home whitening kits.