The Oral-B iO Specialized Clean is precisely shaped with angled outer filaments supporting the center filaments to reach and clean hard-to-reach areas.
Oral-B iO brush heads are uniquely designed to fit Oral-B iO toothbrushes
Dentists recommend replacing the brush head every three months to maintain optimal cleaning efficiency.

Start brushing with the regular iO brush head and switch to a specialized iO cleaning brush head to maximize cleaning in hard to reach areas