Calais 697 imported bristle spiral + silver ion + Perlon brush wire

Imported spiral brush wire, brush wire cross-section into a hexagon, increase the contact area with the tooth surface, improve the stain removal effect.
Silver ion brush wire imported from South Korea can inhibit the breeding of Staphylococcus aureus and E. coli on the bristles.
Combined with the characteristics of the human mouth, the compact brush head design is easier to deeply clean the parts of the mouth that are difficult to brush, and clean each tooth.
Innovative fashion brush handle design, avant-garde casual, reject the previous article uniform.