1. With diameter
of less than 0.05mm,soft and springy, enters the space
between teeth easily.
2. The soft, thin floss poses no compressing force, does
no harm to teeth and gingiva, and has a effect of soft
massage.
3. Completely clears away scraps from space between teeth.
4. The soft and springy thin floss does not hurt enamel
on teeth.
5. Acquired anti-mould efficacy after special processing.
Sterilized package is safe and reliable. |
1. Usually with
diameter of 1.5-2mm, thick and hard.
2. Poses relatively high compressing force on the space
between teeth and gingiva. Long term using it will result
in expansing of space between teeth, witheredness of gingiva,
and loosening of teeth.
3. Cannot thoroughly clear away scraps from space between
teeth.
4. Easily destroys enamel of teeth, which brings about
allergy to neat, coldness and sourness.
5. Easily becomes mildewed and bacteria may be brought
in to oral cavity. |
