Charcoal premium quality toothbrushCharcoal infused bristles for superb plaque removalbad breath prevention and has a deodorizing effect . Super Slim bristles for intense deep cleaning action and teeth whitening.Bendable neck ideally designed to absorb excessive pressure while brushing.Gentle on the gums.Rubberized grip handle.With tongue and gum cleaner.Hygenically Cellowrapped.Dentist Recommend changing your toothbrush every 3 months.