How long a bamboo toothbrush can be used depends not only on the quality of the bamboo toothbrush bristles but also on how the user uses and protects the toothbrush.
Generally speaking, the domestic toothbrushes sold on the market now have tortuous toothbrush bristles after 1-2 months or 2-3 months. The tortuous toothbrush bristles are not only difficult to clean the food residue between the teeth but also scratch the gums.
If you find that the bristles of the toothbrush are twisted, you should replace it with a new toothbrush immediately. Other toothbrush heads that have been used for a long time tend to retain bacteria. Therefore, it is generally recommended to replace the toothbrush every three months.
In addition, after each tooth brushing, rinse the bamboo toothbrush bristles with clean water to dry, put the toothbrush head up in the mouthpiece, and let it dry enough to prevent bacteria from multiplying on the toothbrush bristles.
