Put 1 glass of salt in the car, this solves a very common problem among motorists

Placing a glass of salt inside your car acts as a natural dehumidifier, reducing excess moisture and preventing condensation on windows. The best spot for this? Your car’s cup holder.
For enhanced effectiveness, combine salt with charcoal. Place these ingredients in a plastic container, cover with a sock, and position it under the seat or near the air vents for optimal results.
Alternatives to Salt
While salt is an easily accessible solution for car moisture, other methods are also effective:
Newspapers: Laying newspapers on the car floor can help absorb moisture.
Silica Gel: Often found in small sachets with new purchases, silica gel balls can be placed in a cloth and set on the dashboard to combat humidity.
In summary, battling car humidity in winter doesn’t require expensive gadgets or complex techniques. Common household items like salt, charcoal, newspapers, and silica gel can provide effective solutions, ensuring a more comfortable and safe driving experience in colder months