Oral-B Genuine Replacement Brush Heads Adult Electric Toothbrush Heads Original EB50 RX-4 Multi-Angle Cleaning X-Shaped Brush Heads 4-Pack Compatible with Pro/P/D Series

No added lubricants; precision-engineered components ensure safety and durability

Compatible with all Oral-B electric toothbrush handles including P series (P2000, P3000, P4000, P4500, P7500, P8000, P9000, P10000, P20000), Pro series (Pro600, Pro1, Pro1max, Pro2, Pro3, Pro4), D series (D16U, D12, D16, D100, D200), RPO series, and BP series

Clinical data shows genuine Oral-B brush heads remove 10 times more plaque than some counterfeit brush heads

Genuine brush heads maintain cleaning effectiveness for up to 3 months; counterfeit brush heads require more frequent replacement and may harbor bacteria

Rounded bristles meet and exceed national polishing standards, ensuring gentle yet effective cleaning without gum damage

Official Oral-B brush heads are designed to avoid bacterial growth and secondary oral contamination common with old or counterfeit brush heads

Replace brush head every 3 months as advised by oral health experts to maintain optimal oral hygiene and prevent bacterial buildup

Meets or exceeds national standards GB39669 for bristle quality and safety

Developed and tested with Oral-B’s internal quality standards and clinical research data