A bright white smile - who doesn't want one? The teeth whitening market is booming. From budget kits to professional treatments, the choices are overwhelming. But not everything that promises whiter teeth is safe.
Why do teeth discolour?
Two types of discolouration:
- External: coffee, tea, red wine, smoking stains - relatively easy to remove
- Internal: ageing, medication, trauma - often requires professional treatment
Whitening methods: what works
Budget kits (Primark, Action)
In the EU, over-the-counter products are limited to 0.1% hydrogen peroxide - far too low for significant whitening. The LED lights included? Pure marketing.
Whitening toothpaste: the golden middle
For most people, a good pharmacy whitening toothpaste is the safest and most cost-effective choice.
The best pharmacy whitening products
Conclusion
Price differences for whitening products are striking across Belgian pharmacies. Compare on PharmaCompare to save up to €200 per year.
Inspired by a review on Miss Prettiness.