Whitening
Teeth whitening can be performed at home or in a dental office. Home whitening involves creating custom trays with reservoirs for the gel. The trays are worn for several hours a day or overnight, depending on the strength of the gel. In-office whitening is done in a short period – 30 to 45 minutes, using special lamps and high-concentration gels. This method does not damage the teeth, but chemically cleans them deeply, resulting in whiteness.