Can toothpaste prevent car glass from fogging?

Of course. Toothpaste is a cleaning product. When coated on the glass, it can temporarily prevent the glass from fogging. If you want to antifog for a long time, I suggest you choose a professional glass antifogging agent. After all, toothpaste pictures are sometimes difficult to remove on the glass, which is not good-looking.

Many car owners will find that when driving in rainy and snowy weather, the cold air outside the car meets the glass, which will form fog on the car glass and affect the driving sight.

Usually, we can turn on the fast defogging button on the car, or turn on the air conditioner and use the external circulation to defog.

However, turning on the air conditioner in the cold winter will make people in the car unbearable, and many drivers will get into trouble at this time.

Let me introduce a little trick to defog.

First of all, if it is defogging in an emergency, you can use cleaning items such as toothpaste or detergent prepared in the car and mix them with water. The effect is good, but the disadvantage is that the duration is short.

Secondly, you can buy a professional anti-fog spray to defog and spray it when the fog in the car rises. Simple operation and longer maintenance time than toothpaste. The disadvantage is that it increases the cost.

Finally, it is the most effective method to stick an anti-fog film on the glass, but the technology of anti-fog film is still not very mature, and the specific application needs to be tested.

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