Peroxide-based whiteners or bleaching agents, including whitening gels and strips, are over-the-counter products that bleach teeth, which means that they actually brighten the color of your teeth. This can help remove deep surface stains and marks from years of drinking coffee and smoking. Keep in mind that over-the-counter forms of tooth whitening products usually contain lower-strength bleaching agents than the products used in your dentist’s office.
Tooth whitening products have become somewhat of a craze. So there are a number of different tooth whitening products and offers to weigh as the number of over-the-counter tooth whitening products sold at the local drugstore pack more and more shelves. Most of the products offer a tooth whitening refill gel as well, which typically sells for about half the price of the initial package.
From One Tooth Whitening Refill Gel to Another
Tooth whitening refill gel is available from most of the companies who offer the tooth whitening systems themselves, and are often times available in different flavors, such as tropical fruit and mint. A lot of the time there are sales on a tooth whitening refill gel product, as the companies making these offers are hoping to entice buyers into buying the initial tooth whitening system first. Keep in mind that buying only the refill product just gets you a useless bunch of gel – you really do need the initial set in order to use the refill.
There are many different types and brands of tooth whitening products available today, and making the decision of settling on just one can often seem like a rather exhausting and arduous task. The first step to take is to browse through the available choices and go with a brand that you trust. This is important, because the quality of a product is just as -- if not more -- important than the price. For instance, you might think you struck a deal by finding the same product made by a different company for half the cost, but if the product itself works only half as well as the more expensive one, you’re not getting your money’s worth.
There are many and varied opinions on tooth whitening products themselves, such as their safety and whether or not they actually work, and for how long the results last. However, studies have proven that when used directly on healthy teeth, these over-the-counter tooth-whitening products are generally both safe and effective.