In-surgery and home whitening
With in-surgery whitening, the gel is applied at the practice after your gums have been protected, and the change in colour is usually noticeable after a single session.
With home whitening, a low-concentration gel is used at home for a set period with clear trays made specifically for you. In some cases, a combination of both methods may be recommended.
Which method suits you depends on how sensitive your teeth are, the cause of the discolouration and what you hope to achieve. Using over-the-counter products without a dentist's supervision can irritate the gums and lead to uneven results.
What to know before whitening
Whitening works on natural tooth structure; it does not change the colour of existing fillings, crowns or veneers. So if you have restorations on your front teeth, the plan takes this into account.
- Decay and gum problems are treated first
- If there is tartar, it is advisable to have it removed before whitening
- Whitening is usually postponed during pregnancy and breastfeeding
- Results vary from person to person, depending on the starting shade and the cause of the discolouration
How long do the results last?
The effect of whitening is not permanent, but it can be maintained for a long time with the right care. Tea, coffee, red wine and smoking can darken teeth again over time; short touch-up treatments can be done when needed.
At our practice we work with high-quality, certified products and apply them carefully to protect your gums.
Whitening vs. veneers
Whitening only changes the colour of the teeth; it does not correct shape, length or gaps. If the discolouration does not respond to whitening, or if you also want to change the shape of your teeth, options such as porcelain veneers can be considered.
If veneers or crowns are planned, whitening first and then matching the new restorations to the lightened teeth usually gives a more harmonious result.
How does whitening work?
- Examination and shade checkThe condition of your teeth and gums is assessed and your starting shade is recorded.
- PreparationIf needed, tartar is removed, and together we choose the method that suits you.
- TreatmentFor in-surgery whitening, the gel is applied at the practice; for home whitening, you receive your trays and instructions for use.
- Aftercare and check-upWe explain what to watch out for in the first few days, and we review the result together at a check-up.
Frequently asked questions
Does teeth whitening damage teeth?
Whitening carried out under a dentist's supervision at a suitable concentration is considered not to cause permanent damage to tooth enamel. What matters is that the teeth are examined beforehand and the instructions are followed.
Will my teeth be sensitive after whitening?
Some people experience temporary sensitivity to hot and cold. In most cases this passes on its own within a few days.
How long does teeth whitening last?
It varies with each person's diet and oral care habits, but the effect can usually be maintained for months, often longer. Touch-ups can be done when needed.
What should I avoid eating and drinking after whitening?
For the first few days it is advisable to avoid things that stain, such as coffee, tea, cola, red wine and cigarettes. Teeth are more prone to staining during this period.
