PURPOSE: To shorten the time required for caring of hair after a shampoo by forming many plate-shaped water absorbing elements into an aggregate body, coupling and fixing it in a container-shaped main body, and planting brush teeth on the water absorbing element aggregate body.

CONSTITUTION: Many plate-shaped water absorbing elements 6 are stacked to form a water absorbing element aggregate body 7. The water absorbing element aggregate body 7 is coupled into a container-shaped main body 1 so that its bulge is made the surface, and multiple brush teeth 10 are planted on the water absorbing element aggregate body 7. When this hairbrush is used after towel drying after a shampoo, hairs are divided by the brush teeth 10, hairs are brought into contact with the water absorbing element aggregate body 7, and the moisture of hairs is absorbed by the water absorbing element aggregate body 7. When brushing is then applied, hairs are quickly dried. The time required for the caring of hairs after the shampoo can be shortened.