Toothpaste for car headlights: Quick fix or temporary shine? |
Home remedies like toothpaste can temporarily clear foggy headlights by gently polishing away oxidation. However, scientific research reveals this effect is short-lived, lasting only weeks. For do-it-yourself vehicle maintenance, one of the most common ways to restore fogged-up headlights is by using toothpaste. Although toothpaste is primarily used for cleaning teeth, its mild abrasives are…