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Natural teeth whitening options Baking soda. Mixing baking soda with water or hydrogen peroxide can help remove stains from your teeth. Mackie advises that this mixture should not replace your ...
Tooth whitening or tooth bleaching is the process of lightening the colour of human teeth. [1] Whitening is often desirable when teeth become yellowed over time for a number of reasons, and can be achieved by changing the intrinsic or extrinsic colour of the tooth enamel. [2]
Brighten up your smile in days or weeks with effective at-home teeth whitening options.
1. Use a Toothpaste with Hydrogen Peroxide "Hydrogen Peroxide (which is found in many whitening toothpastes) breaks up surface stains on teeth to make them appear brighter.
A 1979 double-blind crossover study [14] suggests that hydrogen peroxide, which is released during the use of this product, may prevent or retard colonization and multiplication of anaerobic bacteria, such as those that inhabit oral wounds. Sodium perborate is also present in some tooth bleaching formulas for non vital root treated teeth. The ...
Whitening toothpaste cannot alter the natural color of teeth or reverse discoloration by penetrating surface stains or decay. To remove surface stains, whitening toothpaste may include abrasives to gently polish the teeth or additives such as sodium tripolyphosphate to break down or dissolve stains. When used twice a day, whitening toothpaste ...
It relies on ingredients like coconut oil, lemon peel oil, sage oil, aloe vera and Dead Sea salt to clean hard-to-reach spots, freshen breath and, of course, whiten! The formula does all of this ...
Cetylpyridinium chloride is known to cause tooth staining in approximately 3 percent of users. [14] The Crest brand has noted that this staining is actually an indication that the product is working as intended, as the stains are a result of bacteria dying on the teeth. [15]
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