Crest 3D Whitestrips are currently the only whitening strips approved by the ADA. Classic Vivid strips come in a pack of 20, which is enough for 10 treatments, says brand. The strips are made with hydrogen peroxide and are designed with a non-slip grip that, according to Crest, helps them adhere to the teeth. Often, teeth are less than white because they have stained over time.
Drinks such as wine, tea and coffee are the usual cause, as is smoking. Most of these stains can be easily removed with a toothpaste for polishing and whitening. A dentist or dental hygienist can do this as part of a regularly scheduled dental cleaning. For teeth discoloration that is not due to simple stains, whitening should penetrate the tooth surface to help with the color change.
Many dental offices use some type of chemical called hydrogen peroxide to do this. A hydrogen peroxide-based product that many dentists prefer is Opalescence Boost. The main ingredient in Opalescence Boost is a gel that contains approximately 38% hydrogen peroxide. This is what whitens and lightens teeth.
A second chemical, potassium nitrate, is also applied to help strengthen tooth enamel, reduce sensitivity and protect against tooth decay. When mixed, the two chemicals take on a distinctive red color; this helps ensure that the gel is placed on the teeth where it should be and completely removed when ready. One of the best things about Opalescence Boost is that the procedure only requires one visit to complete (although very difficult stains or discolored teeth can take two or three sessions). It's incredibly safe and effective when managed by a professional, of course.
Lasers have been with us for decades, but only in recent years have dental researchers discovered safe and efficient ways to use lasers to whiten teeth. Lasers are used to heat and “activate” a hydrogen peroxide bleaching gel, which does the whitening work. Typically, this method of whitening teeth can brighten teeth six to 12 shades brighter. Most people are familiar with hydrogen peroxide and might even have that familiar brown bottle in their medicine cabinet.
Both teeth whitening options use peroxide-based bleaching agents. Household systems contain 3 to 20% peroxide (carbamide or hydrogen peroxides). Office systems contain 15 to 43% peroxide. Pharmacy teeth whiteners use hydrogen peroxide gels with a concentration of about 10-15%.
Due to the lower concentration, it will take a few days or weeks to see whitening results. The active ingredients in whitening strips vary, but many use carbamide peroxide or hydrogen peroxide. In addition, heat, light, or a combination of the two can be used to speed up and intensify the whitening process. Here is a list of 6 ways to naturally whiten your teeth, including natural home remedies and eating certain foods.
We looked at whitening product ingredients and claims to give you this list of great products. Teeth whitening works best for people with yellow teeth and is less effective for people with brown teeth. The gel is contained in strips that you press to mold around your teeth so much that Crest says you can even drink water and talk while using them thanks to its advanced sealing technology. Sutera recommends patients with sensitive teeth to use toothpaste with potassium nitrate and fluoride and also use a fluoride mouthwash.
Colgate is another leader in at-home oral care products and manufactures one of the most popular at-home teeth whitening products. However, before doing so, consider making a visit to the dentist for your standard dental cleaning and to consult about your home whitening plans. The main disadvantage here is that whitening doesn't seem to last long, most critics say you have to use the strips regularly to maintain results. Zimba white strips whiten for 7 to 14 days without causing significant sensitivity to teeth or gums and come in tasty flavors.
The list of homemade or natural whitening techniques includes the use of fruits that contain acid, vinegar, or products that contain charcoal and the practice of using coconut oil in the mouth (known as oil extraction). This brand adds an LED light that helps oral care enthusiasts get whiter teeth in less time than just a gel. For some time, there has been a steady consumer demand for whiter, brighter teeth and an attractive smile. .