Due to the amount of exposure to popular media filled with Hollywood smiles, teeth whitening has become the most popular cosmetic dentistry treatment around. More people are calling the dentist to book appointments for brighter teeth and this popularity has led to the development of innovative teeth whitening techniques with improved results.

Teeth whitening in Northern Ireland is safe, affordable and can be performed either in the dentist’s chair or in the comfort of the patient’s own home. This treatment should always be provided by certified dentists, such as Blue Sky Dentistry, to avoid unpleasant side effects.

What causes yellow and discoloured teeth?

Teeth can be naturally yellow due to ageing or they can be discoloured by various foods, drinks, smoking and medications. Some people are genetically inclined to have more yellow teeth than others and in these cases, teeth whitening in Northern Ireland is unlikely to be of help.

What does power whitening involve?

Power whitening is performed in the dentist’s chair. The dentist will clean the patient’s teeth thoroughly prior to the treatment and will apply a thin coating of whitening agent over the teeth, taking care not to spill it on the lips or gums. Once the whitening agent is evenly coated, they will shine a special light on the teeth and the bleaching process will begin. This treatment is quick, taking around an hour, which makes it ideal for patients wanting whiter teeth in time for an upcoming event.

What does home whitening involve?

Home teeth whitening involves the use of customised whitening trays that need to be worn for a few hours every day with a whitening gel inside. The potency of the whitening gel is less than that used in the dental clinic and also depends on the level of whiteness the patient wants to achieve. Results take around two or so weeks.

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How long will the results last?

Patients who follow the post-whitening care instructions will have whiter teeth for longer. To keep teeth looking white and beautiful, dentists recommend regular brushing and flossing as well as top-up whitening treatments when needed to maintain the look.