The abrasive in toothpaste is mild enough that it shouldn't seriously harm the plastic of headlight lenses. Some people have successfully removed mild headlight lens discoloration by using toothpaste, however there are commercial preparations that will do a better job but your headlights won't smell minty fresh.
But if the bulb has burned out, toothpaste won't do a thing to help.
You can restore headlights on a dodge charger using the Meguiar's Headlight Restoration Kit.
you can buy a kit from most auto shops to take out the yellow and restore plastic headlights
To clean headlights with toothpaste, apply a small amount of non-gel toothpaste to a soft cloth or sponge. Rub it onto the headlight in circular motions for a few minutes to help remove oxidation and grime. Rinse the area with water and wipe it dry to reveal clearer headlights. This method is effective due to the mild abrasives in toothpaste that can polish the surface.
A cheap alternative to costly headlight cleaners is toothpaste. Cleaning the interior and exterior of your headlights with toothpaste will leave them clear and shiny. The grit in the toothpaste helps remove dirt and bug residue that accumulates while driving. It is a great cost effective means of cleaning your headlights. Toothpaste averages about 1.50$ per tube and will last you through various cleanings.
There is a cleaner, somewhat abrasive, for buffing out the cloudy appearance of plastic headlights.
No, using toothpaste to clean jewelry will not hurt the jewelry. It helps polish and restore shine. It is a very good method of cleaning jewelry and a lot of people do it.
These are projector headlights, not regular reflectors. you must polish the inner lenses as well-- these are the two spheres visible inside the headlights. open headlight case and polish away. Ajax followed by whitening toothpaste works.
Your local auto parts store will have a kit available that allows you to restore the lenses of your headlights. There are several kits to choose from. I like the ones that require a drill.
I had very roadworn plastic headlights on mt Dodge Caravan.I cleaned them very carefully with 800 grit wet 'n dry paper and lots of soapy water for about 15 min, then 1000 grit paper, still with soapy water , then buffed with abrasive toothpaste. About 2 hours work and they look new. - - You can buy plastic polishing paste, but you need 2 -3 grades of it at about $18 each. Ok if your doing a lot of headlights, too much for 1 car.
There are a number of Headlight cleaning kits available, some work, some don't. Google Clean your headlight lens, and call or research the companies to find the best.
Your local auto parts store can sell you a kit to restore the plastic lenses of your headlights. Just be patient and follow directions.
Your local auto parts store will sell you a kit to restore the cloudy plastic headlights back to clear again. It is easy to do, just follow instructions. Most kits go for less than $30 and they do both headlights.