Teeth whitening or bleaching is a treatment in which bad colors and pigments that change the color of teeth over time and even some genetically bad colors are removed and give you white and beautiful teeth. One of the most modern and widely used ways to whiten teeth is the use of lasers. In this article, we provide explanations about the types of lasers for teeth whitening.
The main ingredient in teeth whitening is hydrogen peroxide, which oxidizes the pigments deposited between the enamel pyramids and destroys them. Over time, this substance penetrates the lower parts of the enamel in the dentin and makes its color brighter, and causes the teeth to become whiter.
There are two general methods to whiten teeth with bleaching, which are different in terms of steps and cost of teeth bleaching. in the clinic, various types of lasers are used to whiten teeth. Two of the most commonly used types of these lasers are described below.
As mentioned, two types of lasers are used for teeth whitening in the office. These two types are:
For teeth whitening or bleaching, a chemical agent with a low concentration of 10 to 15% is used. The steps to use it are as follows.
The effect of laser teeth whitening is visible immediately. It takes 15 minutes to whiten teeth with BT Cool laser. You can repeat the treatment a week later to make the teeth whiter.