does crest whitening emulsion work on crowns

Does crest whitening emulsion work on crowns professional#

Even though the whitening gel is only on your teeth for a limited amount of time, it will remain effective for the first 24 hours after application.

In simpler terms, hydrogen peroxide dissolves stains from the enamel and dentin layers in order to whiten the teeth. The oxidation reaction breaks down the molecular bonds of discolored molecules, causing the stains to vanish. This is because when applied to the teeth, hydrogen peroxide acts as a catalyst for an oxidation reaction to occur. Most over the counter whitening products use low concentrations of hydrogen peroxide, while cosmetic dentists use higher concentrations to get faster, more effective results.

The active ingredient in whitening gels is hydrogen peroxide, which removes stains and is then safely absorbed by the body. Since teeth are porous, the whitening gel is absorbed by the enamel and dentin layers of the tooth. Once applied to your teeth, the whitening gel will remain in place for about 20 minutes. You will also be given special tools used to hold your mouth open and protect the soft tissues of your mouth during the whitening procedure. When you visit your local dental office to have your teeth professionally whitened, your teeth will first be cleaned to ensure that the whitener can be evenly applied to the surface of your teeth. To understand how LED lights play a role in the whitening process, you must first understand the basics of how teeth whitening works. However, simply smiling at an LED light will not whiten your teeth. And, yes, the light does indeed play a role in the accelerated whitening process. Modern technology has actually made it possible to have a whiter and brighter smile quickly and easily. Sound too good to be true? Well, this is one rare instance where that is not the case. Instead, the process is as simple as placing the whitening agent, applying an LED light, and letting it sit.

Does crest whitening emulsion work on crowns professional#

Did you know that you could have your smile brightened about 5-10 shades in as little as 20 minutes? Not only that, but professional teeth whitening procedures are also needle-free and don’t require the use of a dental drill.