What are the physical properties of toothpaste


Even the ancient Greeks used frayed wooden sticks to brush their teeth. Toothpicks and similar utensils made of wood or metal have also been used for a long time. In contrast, cleaning agents specially developed for brushing teeth are relatively new.

Although outwardly different and also different due to the chemical composition, the physical and chemical properties of the different types of toothpaste are largely the same!

Regular brushing can protect tooth enamel and gums. If the gums or enamel are already compromised, brushing your teeth will help protect the dentin below.
In addition, one should keep the consumption of sugary foods as low as possible, because sugar is the basic food that oral bacteria need to multiply. Acidic plaque then forms, and the acid also attacks the teeth.

Toothpaste should do the following:

Remove bacterial plaque from the surface of the teeth

Neutralize acids in the oral cavity

Increase the resistance of the enamel to acids

There is a large number of different types of toothpaste on the market. In order to explain the composition and mode of action of the different types of toothpaste, the following properties are examined:

1. The external characteristics
The different types of toothpaste differ mainly in color, smell and taste. They can consist of colored pastes or gels.

2. The physical properties
Toothpaste contains polishing and abrasive agents that mechanically clean the tooth surface.

3. The chemical properties
Toothpaste contains chemicals that neutralize the acids in the oral cavity and chemicals that strengthen tooth enamel and make it more resistant to acids.

The choice of toothpaste is a matter of personal taste. Although the chemical composition of the different toothpaste types can be different, they are very similar in their mode of action. The easiest way to prevent tooth decay is to brush your teeth after every meal. Incidentally, you only feel a toothache when it is too late. Tooth enamel and dentin are then partially destroyed and the tooth nerves themselves are attacked!