Overtime, teeth naturally begin to discolor. What was once a beautiful, white smile becomes yellowish or even brown. This can cause a tremendous amount of embarrassment, especially when meeting new people or in professional settings. Fortunately, in most cases, it is possible to lighten teeth. The primary way that this is accomplished is via teeth whitening. This can be done professionally or by oneself. The process will differ based on the particular method used. Below, we will take a look at the teeth whitening process of each of these methods.
The Professional Teeth Whitening Process
A dentist will first examine the teeth to ensure that they are healthy and that whitening is the right solution for the discoloration. Sometimes it isn’t. If it is determined to be, the dentist will then take a mold of the patient’s teeth and create a customized tray. This will ensure that just the right amount of solution is used and that it coats the teeth evenly. This will ensure optimal results.
The solution or gel will stay on the teeth for between 30 minutes and one hour. A special light or laser is then shone directly on the teeth. Multiple visits may be necessary.
The At-Home Teeth Whitening Process
Many more people are beginning to opt for at-home teeth whitening. It allows them to complete the process from the comfort of their own home. The process is similar to that which is done in a dentist’s office, though there are some significant differences. The biggest ones are that the process usually takes much more time at home and the trays used in at-home systems are one-size-fit all.
At-home whitening may take a couple of weeks. A person may be required to place the gel or whitener on their teeth a couple of times a day, or overnight for this same amount of time.
Teeth whitening products that utilize mouth guards or trays that are sold en-masse won’t fit each individual’s teeth perfectly. Consequently, the results may not be uniform or equal to that of professional whitening. There may also not be a light or laser included in the kit, though newer ones come with these.
Teeth whitening products are a very good way to whiten ones teeth. It is inexpensive and pretty effective, depending on the severity of ones case. In some instances, it is necessary to visit a dentist and have ones teeth professionally whitened. The at-home teeth whitening process, most similar to the dentist, takes about 2 weeks. There are also less intensive products such as strips that may take just as long but which are less effective.