Tooth Whitening – All You Need To Know
Researchers from the University of Leeds say that white and evenly spaced teeth denote good genes and good health that help attract potential mates. Tooth whitening involves teeth bleaching gels that react with pigment molecules to make the teeth appear much whiter.
Tooth whitening with the use of hydrogen peroxide is completely safe when performed under the supervision of a dentist. It does not damage or weaken the tooth enamel. The process is not painful but it may be associated with tooth sensitivity.
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