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Application of toothpaste grade sodium fluoride in toothpaste
info：www.crimea-realty.net | Release time：2023-06-27
Sodium fluoride and fluoride salt toothpaste are good for teeth and can effectively prevent dental caries and reduce the formation of plaque. The fluoride contained in it can enhance the ability of teeth to resist tooth decay and prevent the occurrence of tooth decay. Fluorine toothpaste has a certain anti caries effect, which can reduce the caries rate by up to 28%. Generally, the content of sodium fluoride in fluoride toothpaste is 0.22%. In terms of enhancing the corrosion resistance of teeth: Sodium fluoride in toothpaste reacts with calcium on the enamel to form a harder enamel, thereby improving the corrosion resistance of teeth. The partial use of fluoride can react with hydroxyapatite in dental enamel, producing fluoride hydroxyapatite that is more difficult to dissolve in acid, thereby enhancing the acid resistance of dental enamel; At the same time, in terms of reducing dental caries: after using fluoride toothpaste, the outer layer of enamel will form calcium fluoride, which can last for a long time. When the pH value of the plaque changes, these calcium fluoride will provide fluoride ions. Fluoride ions can effectively prevent the dissolution of dental enamel, regulate the fluoride ion pool, participate in the mineralization and remineralization of dental enamel, thereby avoiding further occurrence and growth of dental caries, and have a good effect on preventing dental caries.
In order to prevent and treat dental caries, fluoride began to appear in drinking water, toothpaste, and various foods and beverages. However, children are not recommended to use fluoride toothpaste because fluoride may affect their normal growth and development. Every time children brush their teeth, a small amount of toothpaste is swallowed. If fluoride enters the body, it will be quickly absorbed and deposited in the teeth and bones. Excessive fluoride absorption will cause tooth deformities, softening, loss of enamel luster, and yellow spots, forming fluorosis. Fluorosis also affects bones, causing them to become thicker and softer, osteoporosis, and easy to break. Adults should also pay attention to the amount of fluoride toothpaste used in daily life and maintain appropriate brushing time.
In order to prevent and treat dental caries, fluoride began to appear in drinking water, toothpaste, and various foods and beverages. However, children are not recommended to use fluoride toothpaste because fluoride may affect their normal growth and development. Every time children brush their teeth, a small amount of toothpaste is swallowed. If fluoride enters the body, it will be quickly absorbed and deposited in the teeth and bones. Excessive fluoride absorption will cause tooth deformities, softening, loss of enamel luster, and yellow spots, forming fluorosis. Fluorosis also affects bones, causing them to become thicker and softer, osteoporosis, and easy to break. Adults should also pay attention to the amount of fluoride toothpaste used in daily life and maintain appropriate brushing time.
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