![]() ![]() There are a number of different ways of setting off this basic process. ![]() When used in the mouth, carbamide peroxide breaks down into hydrogen peroxide and urea, with hydrogen peroxide being the active whitening ingredient. Most tooth whiteners use one of two chemical agents: carbamide peroxide or hydrogen peroxide (the same stuff that will bleach your hair). But only if it comes in a concentrated gel that is specifically made to wear on your teeth. It is used as a popular tooth-whitener method for both home-use and in-office treatments to whiten teeth because of its bleaching properties. Yes, you can use hydrogen peroxide to whiten your teeth. Basically, the whiteners use bleaching chemicals to get down into the tooth enamel and set off a chemical reaction (specifically, an oxidation reaction) that breaks apart the staining compounds. Hydrogen peroxide, chemically known as HO, is the common ingredient used in teeth whitening products. This is where true tooth whiteners come in. The deeper stains are basically harmless, but many people find them unattractive. Tooth pastes and other types of disinfectants. Numerous people experience pain when a whitening. Nerves are in the pulp, and bleaching with peroxide can cause tooth sensitivity. So, the dentin is being whitened, not the enamel. For hydrogen peroxide to whiten your teeth, it must get through the enamel to the pulp. It is a weak acid that is found in mouth washes. This pulp is darker than your enamel and can lead to teeth discoloration. The enamel layer is made up of hydroxyapatite crystals, which form microscopic hexagonal "rods." Simply put, enamel is porous, which means staining agents can work their way down into the tooth, where you can't simply scour them away. Hydrogen peroxide contains properties that can actually act like a bleaching agent. While hydrogen peroxide is the main active ingredient of most teeth whitening products, it should only be used on teeth via certain delivery methods, like Dr. It is a bleaching agent and removes stains, therefore restoring the white color of your teeth. The problem is, as this pellicle layer sits on your teeth for years and years, the foreign material gets into the enamel. Hydrogen peroxide can help whiten your teeth. "Whitening toothpastes" are designed to work even harder on this layer. Even brushing your teeth can knock out some of it - brushing with the abrasive toothpaste cleans the tooth in the same sort of way scrubbing with an abrasive pad cleans a dish. A dentist can clean away this film, through scraping and chemical treatments. ![]()
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