You have tooth decay, one of the most common dental problems; it is one of the reasons, although not the only, for those who may be contraindicated to teeth whitening, safe and effective techniques that has evolved greatly in recent years and has become an alternative to achieve and maintain a beautiful smile. Caring for our oral health is essential, so we must pay special attention.
Advances in dental care allow fully trust techniques for whitening, among whose innovations is the application of chemical substances – intradental or extradental – to combat or treat discoloration of the teeth. It should be noted, as explained by specialists, the tonality of our teeth changes as we age, with a tendency to darken. This should add the harm that can result in tobacco, caffeine-containing beverages, the coloring foodstuffs or certain drugs.