The lifespan of porcelain braces is usually around ten years, but the exact duration of use is affected by various factors such as the condition of the teeth and the person’s use.
1. The condition of the teeth. Porcelain braces are wrapped around the crown of the tooth, so if your tooth breaks down or has a problem, and the tooth can’t be retained, then the porcelain braces can’t be used either.
2. The person himself/herself. Porcelain braces outer layer is porcelain, the inner layer is metal, if eating hard objects, the porcelain on the braces may be chipped off, if the jaw force is large will also appear porcelain braces of the occlusal surface breakage.
Porcelain braces made in regular hospitals, life is generally guaranteed, if you choose a good material some of the life of the braces will also be extended.