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Whitening mouthwashes work the same way a great whitening toothpaste works: By using ingredients to help break down plaque and remove food residue or by staining the teeth white. For the most part ...
How Do Whitening Strips Work? According to Dr. Fraundorf, there are two methods for teeth whitening, mechanical and chemical. “Mechanical teeth whitening [removes] surface stains via a physical ...
This brand’s whitening toothpaste is an advanced formula, but while it’s tough on stains, it’s gentle on teeth as it works to re-strengthen weakened enamel.
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 ...
The tooth whitening endpoint does depend on the frequency of use and ingredients of the product. [1] Whitening gels are applied onto the tooth surface with a small brush. [1] The gels contain peroxide and are recommended to be applied twice a day for 14 days. [1] The tooth whitening endpoint like that of the whitening strips. [1]
Whitening toothpaste According to a 2018 study , chemical teeth-whitening toothpaste outperforms natural alternatives. Despite this, it isn't as highly recommended as whitening strips or trays.
Brighten up your smile in days or weeks with effective at-home teeth whitening options.
[8] [11] Johnson & Johnson marketed it as a whitening toothpaste that was gentle enough for people whose mouths were prone to canker sores. [8] The company targeted, and the toothpaste was used by, canker sore sufferers. [8] Approximately 20% of the general population suffer from canker sores, which can make eating, swallowing, or talking ...