Is it possible to get a whiter smile? Not all answers are the information that is available is as dependable as it should be. This article will provide some of the most effective whitening teeth options.
You must leave these strips on for the recommended time, if you leave them on longer it can cause you to hurt your gums or teeth! While it is necessary to apply the strips two times a day for 30 minutes over a period of two weeks, they are not as likely to cause gum sensitivity.
If you find yourself suffering from gum sensitivity from two-hour strips, try a period of 30 minutes instead. Although it will take two weeks of applying these strips twice a day for a half hour, it … Read the rest