BINCHO CHARCOAL BRUSH HEAD - Promoting Dental Health Jul 28, 2020 Posted by: ION SEI dental hygiene, electric toothbrush, Healthy teeth, oral hygiene Bacteria in your mouth can lead to dental issues, such as tooth decay and periodontal gum disease. Streptococcus mutans, also called S. mutans, is a type of bacteria that feeds on sucrose or sugar- containing products , eroding teeth enamel.