Electric toothbrush brush head · Oral-B
Oral-B FlossAction Brush Heads
- Replace every 3 months
- Fits inside the fridge
- Fits 6 models
The head with MicroPulse bristles for between the teeth; fits every non-iO rechargeable Oral-B handle.
- Fits
- All Oral-B rechargeable handles except iO, Pulsonic, battery and sonic
- Change
- Every 3 months
Every number this part goes by
- Retail name:
- Oral-B FlossAction
Where to buy
Every seller we track for this part, cheapest first. Genuine is the manufacturer's own part; compatible is a third-party filter made to fit. Prices are re-checked daily where the seller publishes them. Last checked 6 September 2026.
How long it lasts
Replace every 3 months — the appliance's filter light tells you when.
Flow slows and taste drops off as the filter fills up. Changing on time is the whole point of the filter.
Not due yet?
This filter is due every 3 months. We'll email you when it's time — free, no spam.
Fitting it
A few minutes, no tools. Watch it done, then follow the steps.
- 1Pull the old brush head straight off the handle's metal shaft — no twisting.
- 2Push the new head on until it stops; a small gap between head and handle is normal.
- 3Change heads every 3 months, or as soon as the blue indicator bristles fade to white.
Will it fit your appliance?
Type your model number and we'll check it against our fitment database.
Fits these models
Oral-B's everyday brush heads fit all its rechargeable handles except iO, Pulsonic, battery and sonic models; Precision Clean is the standard head, the others are alternatives.
Common questions
- Which brush head fits the Oral-B FlossAction?
- The Oral-B FlossAction takes the Oral-B FlossAction Brush Heads (part FlossAction).
- How often should I replace the brush head in my Oral-B FlossAction?
- Every 3 months, or sooner if it looks worn.
- Where can I buy the FlossAction in Australia?
- We link to 1 Australian seller for the FlossAction; the seller's page shows the current price.
- How do I fit the FlossAction in a Oral-B FlossAction?
- No tools, a few minutes: 3 steps, listed on this page with the replacement video where the maker has one.
Own a FlossAction and this looks wrong? . Reports go to a person, not a bot.