Is nano toothbrush better or soft toothbrush better?

1. The fine fibers of nano-toothbrushes can go deeper into the gap between teeth and gums for cleaning, while soft-bristle toothbrushes need to brush their teeth repeatedly to achieve the same effect. In addition, the fiber of nano-toothbrush can absorb and remove more dental plaque and pigment to achieve better whitening effect.

2. Soft toothbrush is capillary and soft, which can completely adapt to the shape of tooth surface and has good cleaning ability. Nano-toothbrushes, on the other hand, are made of fine fibers, which can go deeper into the edges of teeth and gums for cleaning.