Toothbrush that provides maximum effectiveness in the removal of bacterial plaque thanks to its more than 1,400 fine and flexible straight cut Tynex filaments with textured ends to avoid damaging the enamel and gums. Its design improves access to remote areas of the mouth. Its protective cap allows the filaments to dry avoiding the growth of bacteria, thus prolonging the life of the brush. The PHB Cepillo Classic has been developed with the best quality and technology to avoid damaging the gums, and remove the maximum dental biofilm formed in the mouth.