None: There are no mouth washes that can really whiten teeth. Don't listen to the marketing hype. If you want them whiter, consult with a dentist.
Answered 1/22/2013
5.4k views
None....: To whiten teeth, it takes peroxide in the correct strength contacting the tooth surface for a sufficient length of time. Rinsing, even with peroxide, does not place the solution on the teeth for a long enough period of time to be effective. See your dentist for various options which include in-office teeth whitening, take home custom-constructed trays or a combination.
Answered 12/9/2013
5.3k views
Lysterine Whitening: Listerine® whitening® restoring Fluoride whitening rinse.
Answered 6/25/2014
4.9k views
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9 doctors weighed in across 4 answers
9 doctors weighed in across 4 answers
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