Take a shower: the activity of C ion containing bamboo charcoal brush head，can easily absorb walking human and pet skin surface of the plaque， clean and healthy skin. At the end of moderate hardness of the teeth using crossflower， can penetrate into the hair root is not easy to reach the slot， deep cleaning; according to authoritative testing verification: bamboo charcoaltoothbrush cleaning ability is 10 times of the ordinary toothbrush.