Can Toothpaste Really Remove Car Scratches?

Scratches on your car’s paint can be a frustrating and unsightly problem. Many people have heard the rumor that toothpaste can be used as a DIY solution to remove these scratches. But is this claim actually true, or is it just another automotive urban legend?

The Science Behind Using Toothpaste for Scratch Removal

Toothpaste does contain mild abrasives that can help polish and smooth out minor surface-level scratches on your car’s clear coat. The abrasives in toothpaste work by gently wearing down the uneven edges of the scratch, making it less noticeable. This can be an effective solution for very light scratches that have not penetrated through to the underlying paint layer.

Limitations of Using Toothpaste

However, it’s important to note that toothpaste is not a cure-all for all car scratches. Deeper scratches that go beyond the clear coat and into the paint layer will not be effectively removed by toothpaste. In some cases, using toothpaste on these deeper scratches can actually make the problem worse by creating additional micro-scratches.
Additionally, the type of toothpaste used matters. Whitening toothpastes with smaller abrasive particles tend to work best for scratch removal, while more aggressive toothpastes designed for plaque or sensitivity may be too harsh and cause more damage.

Safer Alternatives for Scratch Removal

For more significant scratches, it’s generally recommended to seek professional help from an auto detailing specialist. They have access to specialized scratch removal products and techniques that can effectively address deeper paint damage without risking further harm to your vehicle’s finish.
If you do decide to try using toothpaste, be sure to test it in an inconspicuous area first and use a very gentle touch. Excessive scrubbing can lead to unintended consequences, so it’s best to proceed with caution.