Oral-B Replacement Brush Heads FlossAction, 4 Pack

New features have been added to meet consumer needs, and replacement brushes are now available with the highest level of plaque removal ever! *Brush with interdental wiper *X filament wiper scrapes out plaque between teeth *Special X-shaped bristles scrape away dirt from small areas that regular bristles can't reach *X-shaped bristles scrape out plaque from places regular bristles can't reach, for a deeper clean. *Replacement color signal *Maintains maximum plaque removal power (※Returns to unused condition by replacing the brush appropriately) *The green bristles will turn yellow to let you know it's time to replace them. *Plaque removal power increased by 99.7% (※Compared to a regular manual brush) *Proven in clinical trials