Does Using Toothpaste to Clean the Car Once Affect the Paint?

[DeWalker]

Using toothpaste to clean the car once does not affect the paint. Toothpaste itself is a dental abrasive that does not harm the human body, let alone the car paint. The benefits of using toothpaste to clean the car body are as follows: Repairing Minor Scratches: If there are minor scratches on the car body, first clean the scratches, then gently rub the scratched area with a towel dipped in toothpaste. The fine particles in the toothpaste can help fill in the scratches. Preventing Rust on the Car Body: After rain or washing the car, applying a little toothpaste can serve as a simple barrier to prevent rust on the scratched parts of the car body. This is particularly effective for white car paint, as toothpaste is also white, making the effect most noticeable.