Philips HX6064/16 Diamond Clean Replacement Toothbrush Heads (4 Pack) Description
Suitable for these models: FlexCare+, FlexCare, and HealthyWhite toothbrushes from Philips. Reminder bristles let you know when to replace the brush head. After three months of normal use bristles exhibit fatigue, and brush heads are less effective. Replace your brush head every 3 months. Diamond-Shaped bristles create more scraping surfaces to sweep away plaque.