A fresher, whiter smile is high on many wish lists, especially heading into summer. Still, teeth whitening raises questions. Does it damage your enamel? Do those drugstore kits work just as well? And won’t your teeth look unnaturally white? Fair questions, because whitening is safe as long as it is done carefully and your teeth are ready for it. In this blog we explain how teeth whitening in Eindhoven works at VLIJT Tandartsen, why we check your teeth first, and how to get a result that looks white while staying natural. Searching for teeth whitening Eindhoven? Below you will find exactly what to expect and how we approach it.
Why do teeth discolour in the first place?
Before whitening, it helps to know where the discolouration comes from, because not every type responds the same way. There are two kinds:
- External discolouration: staining on the outside of the enamel, caused by coffee, tea, red wine, soft drinks, smoking and other pigments. This type usually responds well to whitening.
- Internal discolouration: discolouration inside the tooth itself, for example from ageing, a tooth that had a root canal treatment in the past, or certain medication. This type is trickier and sometimes needs a different approach.
As we age, the enamel thins and the more yellow dentine underneath shows through more. That is a natural process. Whitening can partly reverse it, but it is not a miracle fix for every situation. That is why we always check where your discolouration comes from first.
Is teeth whitening harmful?
This is the question we hear most often, and rightly so. The short answer: professional whitening does not damage your enamel, provided it is done correctly on healthy teeth.
Whitening agents are based on hydrogen peroxide or carbamide peroxide. These break down the pigment particles inside the tooth without removing or weakening the enamel itself. What many people do experience is temporary sensitivity, mostly to cold. This happens because the teeth are briefly a little more permeable, and it almost always disappears on its own within a few days.
The key condition is healthy teeth. Whitening gel on teeth with cavities, leaking fillings or inflamed gums can cause problems. That is why at VLIJT we always check your teeth before we start. No blind whitening, but whitening on a foundation that can handle it.
For independent information about a healthy mouth, take a look at the Oral Health Foundation.
Home whitening versus whitening at the dentist
Shelves are full of whitening strips, gels and gadgets, and the online offer is even bigger. Do these products work? Sometimes, a little. But there are catches.
- Low or unknown concentration. Products for home use are legally limited in how much whitening agent they may contain. Foreign webshops do not always respect that, with unknown risks as a result.
- No gum protection. A tray that is not custom made lets gel seep onto your gums, causing irritation and an uneven result.
- No check beforehand. A kit does not know whether you have a cavity or a leaking filling. Often, neither do you, until it hurts.
- Uneven result. Patchy white, or edges that turn a different shade than the rest, is common with home kits.
At the dentist you whiten with gel in a higher, controlled concentration, in a custom-made whitening tray that protects your gums, and with guidance so you know what you are doing. The difference is not only the result, but above all the certainty that it is done safely.
How teeth whitening works at VLIJT in Eindhoven
We work in a few clear steps, with no surprises.
Step 1: Check-up and cleaning
First we check whether your teeth are ready to whiten. If there are cavities, leaking fillings or gum inflammation, we address those first. We often also recommend a professional cleaning beforehand. Removing plaque and tartar gives a healthier base and helps the gel work evenly.
Step 2: Custom whitening trays
We take an impression or scan of your teeth and have custom whitening trays made. These fit precisely, so the gel stays on your teeth and not on your gums. This is exactly the part a store-bought kit lacks.
Step 3: Whitening with guidance
You whiten at home, at your own pace, with the professional gel and clear instructions from us. You wear the trays for an agreed time per day over a number of days. We stay available for questions and check in along the way if needed. Prefer whitening in the practice? We discuss that during the intake too.
Step 4: Result and maintenance
After the treatment we review the result together. You get advice on how to keep the white as long as possible and when a short top-up makes sense. Because you keep your own trays, touching up later is easy and inexpensive.
Natural white, not a fluorescent tube
White is lovely, but overly white quickly looks artificial. At VLIJT we aim for a natural result that suits your face and the rest of your teeth. We discuss in advance what is realistic and fitting for you. The goal is a fresh, healthy smile that makes people think you feel good, not that you just walked out of the dentist’s chair.
When whitening is not the best choice
Honest advice is part of the deal. Whitening is not always the right route, and we will say so.
- Crowns, veneers and fillings do not change colour. White restorative material keeps the shade it had. If you have visible fillings or crowns in your smile line, whitening can create a colour difference. Sometimes veneers or replacing a filling is then a better route.
- Internal discolouration. A tooth that discoloured after a root canal often needs a different technique than regular whitening.
- Pregnancy and breastfeeding. As a precaution we advise waiting.
- A lot of sensitivity or damaged enamel. Then we look at the cause first before considering whitening.
During the intake we honestly discuss whether whitening makes sense for you, or whether another treatment fits better.
Frequently asked questions about teeth whitening
Is teeth whitening harmful to my enamel?
No, professional whitening on healthy teeth does not damage the enamel. The agent breaks down pigment particles without removing enamel. Temporary sensitivity can occur but almost always disappears within a few days.
How long does the result last?
That varies per person and depends on your habits. On average the result stays nice for one to three years. Coffee, tea, red wine and smoking speed up discolouration. Because you keep your own trays, occasional touch-ups are easy.
Does whitening hurt?
Whitening itself is not painful. Some people experience short-lived sensitivity to cold during the treatment, or sometimes for a little while right after. This is normal and temporary, and we give advice to limit it.
What does teeth whitening at the dentist cost?
The cost depends on the trays and the number of sessions needed. During the intake we give you a clear overview in advance, so you know exactly where you stand. We do not make assumptions about your situation without looking first.
Can I whiten my fillings or crowns too?
No, restorative material does not change colour from whitening. If you have visible fillings or crowns in your smile, we discuss whether replacement or veneers is a better solution after whitening.
Do drugstore strips work just as well?
They usually give a lighter and less even result, because the concentration is low and the fit is not custom. More importantly, there is no check on the health of your teeth beforehand. Professional whitening is safer and more effective.
How quickly will I see a result?
You often see a difference after a few days. The full result is usually visible once you complete the agreed whitening course.
Teeth whitening in Eindhoven? Start with an intake at VLIJT
For teeth whitening Eindhoven, VLIJT is the right address. Want a fresher, whiter smile but want it done safely and properly? It starts with a short intake. We check the health of your teeth, discuss the cause of your discolouration and explain honestly what whitening can do for you. No pressure, no sales pitch, just a clear plan.
At VLIJT Tandartsen in Eindhoven (Strijp-S health centre) we deliver a result that looks white while staying natural, on a foundation that is healthy.
Book an intake at VLIJT Tandartsen, we contact you within 1 working day.
More about treatments related to a beautiful, healthy smile:
