With the notable exceptions of pirates, rappers, and villains in British spy movies, most people would rather not have teeth that appear to be made of metal. However, patients with metal dental crowns also have to sport an unnatural-looking smile. The good news for people with dental crowns is that metal-free crowns are now a reality. When you replace your old metal crown with a new metal-free one, gone will be the days of people noticing your dental work whenever you laugh or speak. However, they can also offer more than just aesthetic benefits. Here are three reasons why metal-free crowns are great replacements for those older models.
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