Teeth whitening
Teeth whitening is any procedure where teeth are made to look whiter. Whitening is done either by physical processes in which external pigments are removed from the surfaces of the teeth, or by chemical processes. Chemicals react with the tooth to make it more white, Teeth bleaching, which include whitening toothpaste, bleach and over-the-counter bleach, bleach, bleaching agents, and dental materials. It is worth mentioning that for the ideal results of bleaching, Bleaching does not remove the outer layer of the tooth or change the shape of the tooth, and is usually a better option than other alternatives such as ceramic crust because it does not include a change in the appearance of teeth.
Teeth whitening at home
There are many ways to whiten teeth at home for people who do not like the use of chemicals, and these methods are as follows:
- The baking soda is the ability to whiten the teeth, so it is one of the materials used in the toothpaste. This material is a abrasive material that has the ability to abrasion the surface pigments, and this material is a base medium that prevents the growth of bacteria, This article gives results during the day and night, but the person observes a change in the appearance of teeth over a period of time, and some studies have indicated that the toothpaste containing baking soda has a clear effect in teeth whitening, and the greater proportion of baking soda in toothpaste was his ability On the phone In addition to its effect on teeth whitening, the baking soda has the effect of removing plaque from the surface of the teeth, according to studies. To make this mixture, put a teaspoon of baking soda and mix it with two small spoons of water until the mixture becomes a paste. The teeth are then brushed and used a few times during the week.
- Apple vinegar is used for several centuries as a sterilized and disinfectant, as well as a natural cleanser. The active ingredient contained in apple acid vinegar is acetic acid. This acid is responsible for killing bacteria. The ability to kill bacteria makes it useful for cleaning the mouth and teeth whitening, but it is important to note that apple cider vinegar has the ability to reduce and abrasion teeth, which is why it is not recommended to be used daily. Touches the teeth, and Lye is used ORAL diluted with water and then rinsing it for a few minutes, and must be sure to rinse the mouth with water after rinsing it directly.
- Eating vegetables and fruits, as food containing large amounts of vegetables and fruits is a good food for the health of the body and the health of teeth, and raw vegetables and fruits help remove the layer of plaque from the teeth, and strawberry and pineapples specifically help to whiten the teeth, as follows:
- Strawberries, where strawberries contain an acid called malic acid, are said to help whiten the teeth. Celebrities used to use strawberries with baking soda to whiten their teeth, but the effect of this mixture is not scientifically proven. A recent study found that the strawberry mix with baking soda has little color change compared with other commercial products. Although the effect of this mixture on tooth enamel is minimal, excessive use may cause damage to it, so it is advisable to use it a few times Per week, and to prepare it This mixture is crushed fresh strawberries and mixed with baking soda and then brushing the teeth using them.
- Pineapple, some claim that pineapple has the ability to whiten teeth, because it contains bromelain (bromelain), and this article is an enzyme found in pineapple fruit, an effective substance in the removal of pigments from the teeth, but it has not been scientifically proven that Eating pineapple would have the same effect as this article.
Other Natural Ways To Teeth Whitening
There are some natural methods that can be used at home but are not scientifically proven, that is, there is no scientific evidence of their effectiveness or safety of use.
- Activated charcoal, where brushing teeth with charcoal flour will remove toxins from the mouth, and removes pigments from the surfaces of the teeth.
- Kaolin clay (Kaolin clay), where it is said that brushing with this type of mud will remove pigments from the surfaces of the teeth.
- Fruit peel, where rubbing teeth with some fruit types such as lemon, orange, and banana, would make the teeth whiter.
Note : Supporters of these methods confirm their success, but there are no studies in support of what they say, in addition to the lack of tests to make sure there are no side effects to use.