Disposable teeth whitening home teeth whitening with Innovative made in Japan

It is cleaner to remove the dirt without damaging the surface of the tooth enamel. The identity of the sponge is very fine hair-like sponge of ultra-micro, of industry attention material "melamine foam".

Its size only 0.2 microns (1 micron = 1/10000 of hair)! Remove the stain and dirt that melamine sponge of special processing is jammed to the ultra-fine grooves in the surface of the teeth that can not be dropped in the toothbrush!

You just, just rub lightly with the water! Shining to whiteness! Coffee / wine / tobacco / recommended for those who suffer in the yellowish color, etc.!
• Hiroshima patented patent number 3783039