Chemist names dangerous ingredients in mouthwashes

Andrey Dorokhov, Associate Professor of the Department of Inorganic Chemistry. Andrey Dorokhov told about dangerous components in mouthwashes.

In a conversation with Lenta.Ru on Tuesday, December 3, the expert noted that triclosan, which actively destroys pathogens, is not quite a safe component in mouthwashes. Dorokhov explained that along with pathogenic bacteria, triclosan also destroys beneficial microorganisms and disrupts the natural microbiome of the oral cavity. Prolonged use of products with triclosan in the composition can lead to dysbacteriosis and a decrease in local immunity.

In addition, rinses with sodium lauryl sulfate (SLS) are dangerous. It causes irritation and dryness of mucous membranes, as well as being a potential allergen and increasing tooth sensitivity.

Dorokhov warned that some ingredients in mouthwashes can also negatively affect other organs, such as fluorides. These are considered beneficial for strengthening tooth enamel, but can be toxic in large quantities.

"Excess fluoride in the body affects thyroid function and bone tissue. It should be taken into account that ordinary tap water, as a rule, contains a sufficient amount of fluorides," the chemist explained.

According to him, dyes and flavorings of artificial origin can pose a potential threat. Some of them can even affect taste buds, as well as cause allergies and irritation of mucous membranes.

To choose a mouthwash expert called for an individualized mouthwash, you can also consult with a dentist.

In October, dentist Alen Gafizov said that preventive and therapeutic mouthwashes prevent tooth decay and strengthen gums, RT writes. According to him, they slow down the formation of plaque and caries. In addition, when used, the gums are strengthened, reports the website kp.ru. For example, for example, tea tree oil in the composition destroys cariesogenic bacteria, and means with an extract of oak bark have a hemostatic effect, writes 360.ru.

In June, dentist Erika Sotnikova warned that mouthwashes can cause stomach problems. It is necessary to read the composition carefully to make sure that there is no allergy to its components. It is better to choose mouthwashes without alcohol, as alcohol causes irritation and dryness of the oral mucosa.

In February, honored doctor of the Russian Federation Oleg Admakin told NSN that mouthwashes, along with toothpaste, gels, elixirs, varnishes are also means to prevent caries. The doctor urged not to forget about individual and professional oral hygiene, as well as regular visits to the dentist to avoid this problem.