PURPOSE: A dentrifice agent, obtained by adding an incorporating fine particles or grains of a magnetic material with a dentifrice, and dispersing them uniformly therein, and capable of improving the circulation of blood, and having magnetic treating effect on the roots of teeth.

CONSTITUTION: A dentrifice agent obtained by incorporating 5W80wt% fine particles or grains of a magnetic material in a dentifrice agent used by coating bristles set into toothbrushes. The above-mentioned particles or grains have the action of both the magnetic material and the tooth powder, apply good magnetic field remarkably to the teeth to improve the circulation of blood and further have magnetic treating effect on the gum and the roots of teeth. The use of the dentrifrice agent with magnetic brushes consisting of bristles of a magnetic material together gives better effect.