by QINGSONG xia | Apr 6, 2022 | Floss, Other Oral Cleaning Products
Toothbrushes only clean 60% of the tooth surface as they can not reach the small spaces between the teeth. If you do not clean it, plaque can form. Plaque is the sticky film of bacteria that forms into tartar if not removed. Tartar leads to cavities, gum disease, bad...
