Dental bills can really pile up, so for affordable teeth whitening you might be thinking of trying products that you can use and apply yourself at home. These may certainly be effective, but you should still recognize that there are definite differences between these over-the-counter whitening products and the sort of teeth whitener solutions that would be available in the setting of a dental professional’s office. For example, the concentrations of the chemicals used will be lower in the home products than in those used in the office.

In a clinical dental situation, the dentist will usually use custom fitted trays that are filled with some type of bleaching gel, which will be placed around the teeth for several minutes, possibly more than once. There will be a comparatively high concentration of hydrogen peroxide, the whitening substance that works to get rid of stains from the teeth.

To safeguard the gums around the teeth from possible chemical burns from this oxidizing agent, the dentist will also paint them using a protective substance. By means of this protection, the whitener can be utilized in a higher concentration.

With a teeth whitening kit used at home, there is less protection for the exposed gums, so the concentration of the peroxide is always lower than what a dental professional would use in their office. Another factor that might make a home teeth whitener potentially less effective is that the trays containing the bleaching gel are much more generically shaped and less well fitted to an individual’s teeth than those a dentist uses. This can leave parts of the teeth unbleached, especially near the gum line and in spaces between the teeth.

Another affordable teeth whitening method, the strips that stretch cross the teeth, seem to be mostly effective, yet they too can experience problems with covering all surfaces. Users of the strips need to keep a close eye on the coverage they get, to make sure they don’t miss any spots. And remember that all these forms of teeth whitener do not work very well with teeth that started out with a grayish tinge. They perform best on yellowed teeth. People trying to decide between the professional and the home routes need to keep all this information in mind so they can make an informed decision.

The popularity of teeth whitening products and procedures has grown enormously in the last little while. Lots of people are becoming aware that a white smile is a great way to look more attractive, not to mention younger. Find out what your choices are in an over the counter teeth bleaching product at the Teeth Bleaching site.

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