How do I know when to replace the toothbrush heads? null

The bristles on these Philips Sonicare replacement toothbrush heads are designed to fade, alerting you when it's time for a replacement.

“How do I know when to replace the toothbrush heads?”

This question is for: Philips Sonicare - Optimal Plaque Control Replacement Toothbrush Heads (3-pack) - White

This question was generated by AI based on customer and product data.

The bristles on these Philips Sonicare replacement toothbrush heads are designed to fade, alerting you when it's time for a replacement.
This answer was generated by AI based on customer and product data.