DIY Cleaning Hack: Whitening Yellowed Objects with Peroxide

A Peruvian woman's simple experiment to whiten yellowed items has garnered significant online attention. The video shows her applying hydrogen peroxide to a vintage Philips speaker and a Hello Kitty dispenser. While the speaker shows noticeable improvement, she notes the results were uneven. "The peroxide worked," she explains, "but I probably needed a stronger solution and more sunlight." The Hello Kitty dispenser, which was already white, served as a control. The experiment's relatable nature and the creator's enthusiastic approach have resonated with viewers.