Do Teeth Whitening Trays Work?
It is known that a teeth whitening tray can be just as effective at whitening your teeth than a dental treatment can! However, there are certain drawbacks to doing it yourself which you also need to consider. A tray is a great whitening option if you want to save money. All it means is that you’ll need to be extra careful since you don’t have a professional watching over the process. Another fact to bear in mind is that home kits have a lower concentration of the whitening agent due to the fact that you are using them unsupervised. This doesn’t mean they won’t work – all it means is that they might take more tries before they do. A tray works much in the same way as any other home kit, such as gel and strips. But the good thing about a tray is that it keeps the gel in place on your teeth, aiding the whitening process. The best thing is that these kits can be bought over the counter and are relatively cheap! Check online for product reviews to find one that suits you.
