Can Toothpaste Really Fix Scratched Discs?

If you’ve ever had a scratched CD, DVD, or video game disc, you may have heard that toothpaste can be used to fix the problem. But does this home remedy really work? Let’s take a closer look at using toothpaste to repair scratched discs.

How Toothpaste Can Fix Scratches

Toothpaste contains mild abrasives that can help smooth out light scratches on the surface of an optical disc. When you rub toothpaste onto a scratch and then wipe it off, the abrasives help to level out the surface, making the scratch less noticeable.

The key is to use a non-gel toothpaste and apply it to the disc in a straight motion from the center out to the edges. Avoid rubbing in a circular pattern, as this can cause additional damage. After applying the toothpaste, rinse the disc thoroughly under cool water and dry it with a soft, lint-free cloth.

Limitations of Using Toothpaste

While toothpaste can be an effective solution for minor scratches, it has its limitations. Deep gouges or scratches that penetrate the disc’s data layer may not be repairable with toothpaste alone. In these cases, you may need to seek professional disc repair services or consider replacing the disc altogether.

Additionally, using toothpaste incorrectly can cause further damage to the disc. Pressing too hard or polishing the disc too many times can lead to additional scratches or even remove the protective coating on the disc’s surface.

If you do decide to try using toothpaste to fix a scratched disc, be sure to use a small amount of a non-gel toothpaste and apply it gently. If the scratch doesn’t improve after a couple of attempts, it’s best to stop and explore other repair options.