Cum să ai geamuri fără pete și urme? Ingredientul banal din bucătărie pe care să-l pui în apa de spălat • Newsweek România

To achieve streak-free windows, a simple kitchen ingredient can be added to your cleaning solution. Cornstarch helps distribute the liquid evenly and prevents streaks. A mixture of warm water, rubbing alcohol, white vinegar, and cornstarch creates an effective cleaning solution. This method not only cleans windows but also works on mirrors and shower doors.