An earth-friendly toothbrush that can reduce single-use plastic waste. If you use fast-growing, Mengzong bamboo for the handle and bury it in the soil, it will decompose naturally. The brush part is made of nylon 610, which is characterized by thin fibers and soft bristles. While preventing bleeding, you can gently brush the gap between the teeth. In addition, it is an environmentally friendly material because it is derived from plants.