Having white teeth, can greatly improve your general appearance, while stained or discolored teeth can do the opposite. Teeth whitening has gain traction worldwide and especially in US, where over 33% of the population showing interest or tried tooth whitening. Teeth whitening has become so popular simply because it works. There are many reasons why teeth can lose their natural color and some of the reasons include using certain medication, consuming foods and beverages that stain the teeth, smoking, and aging.
Because of the growing popularity of teeth whitening, there are many different types of teeth whiteners, some of which are designed to use at home and some needs to be applied by a dental professional. In-office whitening procedures usually involve using strong whitening gel, and in some cases use light to accelerate the whitening effect. At-home teeth whitening methods don’t require use of light or any other complicated equipment. Many companies market various tooth whitening products and systems, however they may differ greatly in the achieved level of whitening results.
Some people have naturally white teeth, that are rarely affected by the foods and beverages they consume, while others are nit that fortunate and their teeth stain easily. As you grow older your teeth lose their color slowly, and this is a normal process. If your teeth are stained from foods or drinks, tooth whitening should work well, however if the cause of the stains is use of certain medications or damage to the tooth, then whitening might not be successful.
1. Low-concentration Whitening Agent. Low concentration whitening gel is usually used in over-the-counter whitening. These kits function on the same way as the whitening procedures done in dental office, but the concentration of the bleaching agent is lower. Although at-home teeth whitening may be effective, keep in mind that it needs more applications compared to to professional whitening.
2. High-concentration Whitening Agent. Teeth whitening done in dental offices use stronger whitening agent compared to the at-home bleaching kits. Naturally professional whitening procedure work better and faster than at-home whitening solutions, but they also cost quite a bit more.
3. Laser Teeth Whitening. The laser teeth whitening procedures are performed in dental offices. These procedures usually use ultraviolet rays to speed up the bleaching process. Laser teeth whitening is one of the fastest and most effecting bleaching methods.