Glass cleaners are specialized cleaning products designed to remove dirt, smudges, and streaks from glass surfaces. They typically contain a combination of water, alcohol, and surfactants, which help break down grime and enhance shine. These cleaners are commonly used on windows, mirrors, and glass tabletops. Many glass cleaners are available in spray bottles for easy application. Some products are ammonia-based, while others are ammonia-free, making them safer for use around pets and children. Additionally, there are eco-friendly options that use natural ingredients to achieve a streak-free finish without harsh chemicals.