The round head shape is what makes the real difference - it wraps around each tooth individually rather than brushing in a flat line across them, so the X-shaped bristles work into the angles and edges a flat-headed brush glides straight over. Back molars get cleaned properly, not just touched.
The 0.01mm ultra-thin bristles sit noticeably lighter at the gumline than a standard brush head. If your gums tend to feel tender, or you just prefer a brush that doesn't feel aggressive first thing in the morning, you'll feel the difference from the first use.
Fits all Oral-B rechargeable handles, except iO and Pulsonic. With 8 heads in the pack, you're set for two years if you swap every three months - no last-minute runs to the shops when a head wears out.
How to Use:
- Remove your worn out brush head
- Click new brush head into place
- Brush teeth for two minutes, twice a day
- Replace brush heads every three months, or when bristles start to fray
What's Included:
- 8x Oral-B Sensitive Clean brush head refills