Tooth paste is to make teeth white paste. It attached to the teeth, can make the teeth white. Resin veneer is a layer of the tooth paste out of the normal tooth color similar to the resin material, cover the color of teeth, short-term effect is good. However, due to the microstructure of the resin honeycomb pores in effect, such as food coloring stain easily, usually 3-4 years need to dental instruments replace the veneer, is now less used.
Dental porcelain veneers is that the side towards the outside of the outer surface, that is, labial teeth were ground evenly layer, and then compared with the Dental porcelain material, according to the patient's face and the adjacent teeth and other dental re-create the shape of reference conditions , and select the color and glossy patient satisfaction degree, better cosmetic results, but also to have some wear, but more brittle, easy to collapse when subjected to unreasonable force and Implant technology - computer navigation implant damage porcelain, retention entirely from the sticky Relay by excessive force is easy to fall off. Beauty is generally used only for the front teeth, if the color of the teeth is poor, but no major defects can be repaired by these near-perfect way to achieve the effect.
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