As teeth whitening can be expensive and insurance pays for very little if anything, you need to be very certain that you require the products or procedure. Before you consider any product, you need to make certain that you are maintaining good dental hygiene. Without good dental hygiene, no matter how much you compare teeth whiteners and do your research, the product will not be effective due to the amount of plaque and tartar that is on your teeth.
On account of this, you will need to make certain you are in the habit of brushing and flossing at least two times a day in order to ensure that the product is as effective as possible, should you choose to make the investment.
One consideration you can make if teeth whitening is expensive and insurance pays for none of it, is to research and make homemade teeth whiteners. There are many recipes available on the Internet and other resources, and this option can save you a lot of money. However, there may be risks and side effects that are associated with homemade teeth whiteners, which can include mouth cancer. As a result, you should be very careful in what recipes you try, as mouth cancer is very painful and difficult to remove.