Designed with dentists featuring resilient Ultra Thin bristles in unique dual-cup shape which precisely covers each tooth and provides you deep clean while being gentle on gum. Include tongue cleaner for a perfect whole mouth clean. -Designed for deep clean -Cup-shaped bristles: Precisely cover each tooth and cleans deep -Ultra Thin bristles reach up to 2x deeper between teeth^ ^vs regular, flat trim bristles. Based on laboratory testing.
