Faq.

During whitening, smoking and consumption of foods and drinks that can cause tooth discoloration (coffee, tea, red wine, Coca Cola, cherries, etc.) should be avoided.

Large white fillings, sockets or veneers on the front teeth may be a contraindication because the bleaching process only whitens the natural teeth and not the restorative materials (resins, porcelain).

Therefore, upon completion of the whitening process, these restorations must be changed to match the colour of the natural teeth.

Finally, we avoid whitening teeth during pregnancy and breastfeeding.

Hydrogen peroxide is the substance that whitens teeth. Depending on the method, it is used in different forms and different concentrations.

Home        10%, 15%, 20%, 35% Carbamide peroxide
Clinic    35-40% Hydrogen peroxide

The bleaching gels (carbamide peroxide or hydrogen peroxide) penetrate the outer surface of the tooth, penetrate into the tooth, where they break down the pigments in the process of oxidation and change the actual colour of the tooth. Whitening not only removes the external pigments that teeth may have, but also changes the actual color of the tooth, without affecting the structure and hardness of the enamel.

Yes, under certain conditions.

Clinical research has shown that the effect of whitening can last for several years. However, it is recommended for color maintenance that once a year home whitening with a custom made splint for 2-4 days is recommended. This way we ensure a bright smile.