Teeth whitening is a form of dental treatment that lightens a patient’s teeth by removing stains and discolouration. It provides incredible results and is one of the most popular cosmetic dental procedures that people undertake today.
Teeth whitening can either be done in a dentist’s office or from the comfort of your home through home teeth whitening kits. Although it is much safer to get your teeth whitened by a professional dentist, some people would still choose to go with home teeth whitening kits without proper knowledge of the products or their possible effects.
Below are seven things you must know about home teeth whitening kits before you decide to get one.
Stains do not disappear overnight
Some people believe that teeth whitening works like magic and can get your teeth brighter in a matter of minutes or days. However, the truth is that there is no home teeth whitening product that can whiten your teeth so fast. The active ingredient in these home teeth whitening kits need time to penetrate the teeth enamel and remove the stains, and this can take days or weeks. If you have horrible stains on your teeth, you would have to be very patient as the process can take much longer. Once your teeth have brightened,they will be much easier to maintain.
It is normal to experience tooth sensitivity after teeth whitening
The majority of the global population already have sensitive teeth due to genetics, thin enamel or cracked teeth. After a teeth whitening process, it is perfectly normal for the patient to experience sensitivity. The sensitivity is because the teeth have become temporarily dehydrated, which has reduced its ability to insulate the nerve from temperature changes. The sensitivity, however, will disappear 2 – 3 days after the teeth whitening procedure.
Not everyone will achieve perfectly white teeth
Genetics determine the natural colour of an individual’s teeth at birth. The whitening product will not make your teeth a perfect white; instead, it will remove stains and discolourations accumulated over time. When these stains have been removed, the teeth go back to their natural shade that can be maintained over time. For most customers, when the accumulated stains have removed, they are more satisfied with their results.
Teeth whitening cannot damage your teeth
Some people believe that by undergoing a teeth whitening procedure, they damage their teeth. You must know that teeth whitening is a very safe procedure that cannot damage your teeth in any way. The active ingredient in most home teeth whitening products is the same as those used within the dental industry. These active ingredients penetrate the pores of the teeth and remove stains that are both intrinsic and extrinsic embedded in the teeth. Typically, the teeth re-mineralise and re-hydrate or repair themselves. In this case, the same thing happens after a teeth whitening procedure.
Caps and veneers cannot be whitened
Dentists install dental caps and different types of veneers, and they have been made to suit the existing colour of your teeth before they are installed. This means that even if you undergo a teeth whitening procedure with caps or veneers installed, their colours will not be changed by the teeth whitening products. Also, you should know that caps and veneers cannot be stained by the same factors that contribute to the staining of the natural teeth. If you must have your teeth whitened, do so before deciding to get a dental cap or veneer.
Teeth are like sponges
The teeth have pores and can absorb materials just like a sponge would. This means that they absorb everything with colour that goes into your mouth, including food and drinks. Over time, the things they absorb will change their colour and cause the teeth to darken. This is the point where teeth whitening will be required to remove the stains and discolourations.
Teeth whitening products should be used before you go to bed
After your teeth have been whitened, there is a greater chance that they can get stained because the pores have become wider. The wider pores allow for easier penetration of substance. For this reason, teeth whitening products are recommended to be used at night before bed. This reduces the chances of the teeth pores being exposed to substances that can stain it, and at the same time, it provides the time for the teeth to re-mineralise and rehydrate. Having your teeth whitened can boost your confidence and smile in good ways. You can either get home teeth whitening kits or visit a teeth whitening clinic in London for help.