Purdue Study Finds Scented Cleaners Produce Harmful Nanoparticles Indoors
A Purdue University study reveals that scented cleaning products react with indoor ozone to form ultrafine nanoparticles, which can significantly reduce indoor air quality. These particles accumulate quickly in confined spaces during routine cleaning. The study advises minimizing exposure by using fragrance-free products and ensuring proper ventilation to maintain a healthier indoor environment.
TOI Science·3h ago


