Without realizing it, one of the first things it meets our gaze into the face of a man is his smile -  lips and teeth.
A man's smile conveys to us  information that our brain translates to age, health and vitality.

Unlike the silver fillings amalgam alloy called, with different groups of metals, which previously filled tooth cavities caused by caries; more than a decade, it is customary to restore these spaces using advanced materials, most light mines complex materials, colors adapted to the tooth color.

How many times we watched TV or movie screen, and we marveled by the sight of the player perfect smile: white, neat and bright and we thought to ourselves, how we want a Hollywood smile like this - "a million dollar smile".