Overuse or misuse of hydrogen peroxide teeth whitening gel can lead to gum irritation and tooth sensitivity. Consulting with a dental professional before beginning any whitening regimen is ...

How have your experiences been with teeth-whitening kits? Would you say your mind is made up that they are ineffective? If so ...

Usually, these gels include hydrogen peroxide or carbamide peroxide ... Salt (Maris Sal), Sodium Methyl Cocoyl Taurate, Xanthan Gum*, Titanium Dioxide, Gaultheria Procumbens (Wintergreen) Leaf ...

Some home teeth-whitening kits sold online contain dangerous levels of bleaching chemical that can burn gums and cause tooth ... the recommended amount of hydrogen peroxide, says consumer group ...

As the pursuit of a perfect smile grows increasingly mainstream, the market is flooded with an array of whitening options.