The Oral-B iO Gentle Care replacement brush heads feature effective yet gentle micro-vibrations and a unique round brush head that ensures a fantastic feeling of cleanliness every day. Specifically designed for the Oral-B iO electric toothbrush, the Gentle Care brush heads help remove significantly more plaque than a traditional manual toothbrush, leaving your teeth feeling clean and shiny. The Gentle Care brush head has up to 4,000 soft bristles and a cushioning outer layer that adapts to the contours of your teeth and protects your gums.

Dentists recommend replacing the brush head every 3 months to achieve the best cleaning results. The colorful bristles of the Oral-B replacement brush heads fade to white when it's time to switch to a new one. Enjoy superior cleaning effectiveness exclusively with replacement brush heads designed for the Oral-B iO electric toothbrush.