Brush heads made of DUPONT 32 clusters antibacterial bristles, safe to clean your mouth and effectively care for the gums.Blue bristles fade when it`s time for a brush head replacement. Dentists suggest replacing brush head every three months.
Brush heads made of DUPONT 32 clusters antibacterial bristles, safe to clean your mouth and effectively care for the gums.Blue bristles fade when it`s time for a brush head replacement. Dentists suggest replacing brush head every three months.