Over the counter teeth whitening products have their limitations.
Over the counter teeth whitening trays.
Teeth whitening tray reviews whitening kits that feature upper and lower mouth trays are a favorite here.
Over the counter teeth whitening bleaching trays are typically made of a flexible material that molds to your teeth.
There s no doubt that crest whitestrips are one of the most recognizable over the counter teeth whitening systems available.
8 bleaching products can be purchased over the counter or from the dentist or may be administered by the dentist as an in office treatment.
Like crest 3d whitestrips the whitening gel comes in ready made trays that adapt to your teeth all the way to your molars.
While they can cause sensitivity for some consumers they offer the most reliable way of ensuring that your teeth are in contact with the whitening gel the best way to get visible results.
How do whitening bleaching trays work.
Over the counter otc teeth whitening products contain from 3 to 20 hydrogen peroxide or carbamide peroxide also known as urea.
In office tooth whitening systems contain from 15 to 43 peroxide.
People with sensitive teeth may find carbamide peroxide to be a gentler alternative to hydrogen peroxide.
A plastic strip tray or mold is used to apply the bleaching ingredient hydrogen peroxide directly to teeth.
These are filled with a gel that you fit over your teeth.
There are many teeth whitening systems and products including whitening toothpastes over the counter gels rinses strips trays and whitening products obtained from a dentist.
Every so often the results are very good.
Professional solutions used by your dentist are typically stronger than those in over the counter kits so your teeth.
Each session lasts 30 minutes to two hours and you ll.
The material fits around your teeth gently and allows for whitening on the surface and in between your teeth.
Whitening strips and trays.
Over the counter bleaching products can include whitening strips or gels painted directly on teeth or delivered in trays.
Most of my patients tell me that they had little or no effect on their teeth.
They have 15 hydrogen peroxide which means you only need to wear them for 15 20 minutes a day for 5 10 days.
The most common ingredients used in bleaching are carbamide and hydrogen peroxide.