Put a Glass of Salt in Your Car
1. A Simple Fix for Car Humidity
Foggy windows or musty smells? The answer may be simple—ordinary kitchen salt.
This everyday ingredient helps reduce moisture and keeps your car’s interior fresh.
2. How It Works
Salt is hygroscopic, meaning it absorbs water from the air.
Placing a cup of salt in your car can cut down on condensation,
prevent damp seats, and improve air quality without chemicals.
3. Odor Control and Freshness
By removing excess moisture, salt also stops mold and bacteria from growing.
It eliminates odors at the source, leaving your car smelling clean—not salty.
4. Easy Alternatives
If you’d rather skip salt, try silica gel packets or crumpled newspaper—both soak up humidity effectively.
Tackling moisture early helps prevent damage, keeping your car dry, clear, and comfortable.
