Want to choose the toothpick that regular manufacturer produces
The potential safety hazard of the toothpick itself. Small a toothpick, if in the process of production, save the health is unqualified, can hide thousands of bacteria, if use a toothpick at the table, the germs of shooting the body easily, make the person infected with some infectious diseases.
Choose the right toothpick and use the right method.
Someone eager to eliminate after tooth and casually picked up what teeth, such as a knife, a match stick, tack, hair clips, etc., this is not only harmful to teeth and periodontal tissue, will also increase the gaps between the teeth, and cause more serious tooth.
Toothpick hard, smooth without burrs, flat or triangular cross - sectional, slightly tapered.