• A Combination of classic strands for cleaner teeth and ultra-thin strands for healthier gums
• Up to 100% more plaque removal and healthier gums compared to conventional manual toothbrush
• oral-B's best for gentle cleansing and healthier gums (Oral-B iO salt)
• Compatible with all Oral-B handles except Pulsonic and iO
• The most recommended brand by dentists around the world
• Number of brushes included in this set: 8