Having white teeth improves your smile, and can give you the confidence you need for that next interview or first date. If you are looking for a great white smile, there are many ways to go about whitening teeth.
Over the Counter
There are many teeth bleaching solutions that are provided over the counter and can be found in any grocery store. These usually require applying a strip or dental tray around your teeth for about two weeks, through there are some products that don't require that much time. These do often help get your teeth a little brighter—however, if you have drastically stained teeth, or teeth that are more naturally yellow and aren't affected by coffee or soda consumption, you may want to consider a stronger approach. Also, these products can often lead to uncomfortable gum and tooth sensitivity in some users.
Professional Services
There are two main ways to get your teeth whitened by a professional. One is through whitening teeth through laser treatment. Gel is placed on teeth; after that, a laser light is directed toward the teeth and it activates the gel that will whiten your teeth by up to 10 shades. Laser whitening can be pretty expensive, though, so some other people get their teeth whitened through bleach. A tooth bleaching is generally more affordable, and more common than laser treatment. You can come in for one treatment, or it may take several treatments, but it too can brighten the shade of your teeth more efficiently than over the counter products.
Online Products
When searching online for tooth whitening products, you are bound to discover some scams. Make sure the product that the company is offering is approved by the A.D.A. and has been used by actual practicing dentists. Whitening teeth can make your gums sensitive, so it's better to go with a professional product that has a lower carbomide peroxide concentration, and a higher concentration of hydrogen peroxide, as this will be more effective and gentle.