A brush head for every need
Oral-B iO Brush Heads - Oscillation meets vibrations for Oral-B's best technology and an enjoyable brushing experience.

Introducing Oral-B iO Replacement Brush Heads

Other Brush Heads: Compatible with all Oral-B electric toothbrushes*. Only genuine Oral-B brush heads guarantee a 100% handle fit. *Except iO and Pulsonic.
Non-iO Refills Comparison Chart