TikTok users are raving about a new car windshield hack.
People are cutting potatoes in half before rubbing them on their windshields.
The potatoes make the glass waterproof.
Experts say the starch in the potato forms a protective film that prevents moisture from sticking to the surface.
@ben.tested Potato Windshield Hack? Testing if potatoes can actually repel water on your windshield. Watch to see if this hack really works or just a myth. #BenTested #LifeHack #WindshieldTricks #CarHacks #TestingMyths #ViralHacks #PotatoTrick #RainRepellent #HackOrHoax #WeirdScience #CarMaintenance #WindshieldTips #RainyDayHacks #CuriosityTest #RandomFacts #FunExperiments #OddHacks #ScienceOrMyth #PracticalTips #SurprisingScience
♬ original sound - BenTested