
Dental crowns can be crafted from varied materials – gold, porcelain, zirconia, EMAX, and even porcelain fused to metal. The benefits of those consisting of metal can be appealing to those who prioritize durability over aesthetics. Unfortunately, as time passes, black lines can begin to form at the base of these crowns, creating an unsightly blemish that many individuals are eager to hide. As you look at your own smile, you may wonder if anything can be done to rectify this problem. Fortunately, there is. Keep reading to find out why switching to metal-free restorations can be what you need to feel about your smile.
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