# 🪥 How long do Philips Sonicare C2 Optimal Plaque Control brush heads last?

*Published: 2024-05-02 | Updated: 2024-10-22 | Source: https://shopsavvy.com/answers/how-long-do-philips-sonicare-c2-optimal-plaque-control-brush-heads-last*

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## Product: Philips Sonicare C2 Brush Heads
**Brand:** Philips Sonicare

If you're curious about the lifespan of the Philips Sonicare C2 Optimal Plaque Control brush heads, our research shows they hold up well for about three months with regular use. 

This lines up with what dentists usually recommend—switching out brush heads every three months to keep your oral hygiene in check. 

These brush heads easily click on and off most Sonicare toothbrush handles, like the [DiamondClean](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3Ddiamondclean%26tag%3Dssw.ans.tx-1-20) and [ProtectiveClean](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3Dprotectiveclean%26tag%3Dssw.ans.tx-1-20) models. 

That makes them a pretty flexible choice if you're already using a Sonicare electric toothbrush. The click-on design also means you don't have to stress about the head coming loose during your routine. 

There's also a handy tech feature—[BrushSync](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3Dbrushsync%26tag%3Dssw.ans.tx-1-20). If your handle supports it, the BrushSync technology will track how long you've been using a head and let you know when it's time for a change, giving you a gentle reminder to keep up with your oral care. 

From what we've found, folks generally seem pleased with how the C2 heads fit and perform. Some have mentioned occasional minor differences in tightness or looseness with certain handles, but these seem to be pretty rare. 

Overall, the feedback highlights that these genuine Philips replacements work well and fit securely across various Sonicare toothbrush models. 

So, if you're thinking about when to swap out your brush head, aiming for around three months is a safe bet to maintain effective brushing.

## Current Prices

| Retailer | Price | Availability |
|----------|-------|-------------|
| Bonanza | $14.92  | Check |
| Walmart | $17.67  | Check |
| Mercari | $19.80  | Check |
| Poshmark | $20.00  | Check |
| WeMakeBeauty | $29.95  | Check |
| Abt Electronics & Appliances | $31.00  | Check |
| Shipt | $31.99  | Check |
| Walgreens.com | $32.99  | Check |
| CVS Pharmacy | $33.79  | Check |
| DoorDash | $34.79  | Check |
| Uber Eats | $36.78  | Check |
| ToothbrushExpress.com | $36.99  | Check |
| Aztek Computers | $41.62  | Check |
| Instacart | $42.49  | Check |

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*Where this comes from: This answer is based on ShopSavvy's product database, real-time pricing from thousands of retailers, and analysis of user reviews to give you a well-rounded picture.*