L Shaped Interdental Brush suited for removing interdental plaque in back teeth
Plaque removal rate is improved to 95% by combination use with toothbrush!

L Shaped Interdental Brush with  long-neck easy for reaching back teeth.

Plaque removal rate is improved to 95% by combination use with toothbrush!

Just brushing by toothbrush, whereas clean only 58% of the plaque between the teeth, the L Shaped Interdental Brush  and toothbrush are able to remove plaque up to 95%.

Plaque removal rate is improved to 95% by combination use with toothbrush!
 
First priority on "usability"

(1) Soft bristle tip reduces the load on gum when entering gaps.

(2) Caps for portable are attached.

Smooth insert either from tongue or check sides