Having a mouthful of white and beautiful teeth is the dream of every beauty-loving person, and for this dream, human beings have invented toothpaste, mouthwash, toothbrush and other dental products. In order to make teeth whiter and cleaner, brushing teeth in the morning and evening has become the habit of most people.

Toothpaste must be used when brushing teeth. At first, the role of toothpaste is to clean the mouth, this type of toothpaste is called ordinary toothpaste, its paste is mainly composed of abrasive agents (such as calcium carbonate), lubricants (such as glycerin), binders (such as hydroxymethylcellulose), foaming agents (such as calcium lauryl sulfate) and so on, in addition to flavors as aromatics.

Since the 1960s, the role of toothpaste has gradually developed in the direction of combining teeth cleaning and prevention and treatment of dental disease, and various medicinal toothpastes have appeared. Medicinal toothpaste is composed of different drugs added to the ordinary toothpaste, as well as preservatives and stabilizers. Because the medicinal toothpaste has both the effect of cleaning the mouth and teeth, and has the effect of preventing and treating dental diseases, therefore, since the advent of the medicinal toothpaste, the development is very rapid, and the scientific research and production of the world toothpaste industry has appeared in a new stage of leap development to the pharmaceutical toothpaste. In the ranks of medicinal toothpastes, a new type of medicinal toothpaste has emerged - silicon-containing toothpaste. This kind of toothpaste has the dual functions of anti-caries and anti-allergy, and is an important variety in the medicinal toothpaste.

Silicones can effectively prevent the formation of plaque and tartar, and have inhibition and killing effects on common bacteria in the oral cavity such as Streptococcus A, Streptococcus beta, Staphylococcus aureus, etc. Teeth are like wearing a protective suit, which can effectively resist external erosion and prevent the production of caries (insect teeth) and periodontitis (wind teeth, fire teeth). At the same time, this toothpaste also has a good therapeutic effect on tooth sensitivity and can eliminate bad breath. The clinical effect of more than one year shows that the anti-caries efficacy of silicone-containing toothpaste is 74.54%, which is 24.54% higher than that of silicone-containing toothpaste.
Silicone toothpaste refers to the addition of hydroxymethyl silicone oil or aldehyde ethyl silicone oil emulsion to the cream of toothpaste. After brushing teeth with this toothpaste, the use of calcium hydroxy phosphate on the teeth is easy to combine with the hydroxy group on the hydroxy silicone oil, so that a layer of silicone film with strong attachment to the tooth surface can be retained for more than 10 hours, which can effectively prevent bacteria from accumulating on the tooth and make the teeth whiter.