I’m a teeth grinder and routinely wear a night guard. So I can’t use the tray-based teeth whiteners. Crest strips also fall off. Am I stuck and have to go to the dentist for laser whitening?
Submitted by Atlanta-housewife on April 27, 2007 - 10:22pm. Viewed 715 times


6/9/08
Some of the newer tray style bleach systems only need to be worn 2 hrs. Most people wear these between dinner and bedtime. Since you are a clencher you may experience some sensitivity. Alternating a flouride gel in the tray with bleach everyother night usually helps.