If you could have fillings that matched the natural color of your teeth so well that nobody could tell the difference, would you choose them over metal?
We thought so! Both scientific studies and clinical experience have shown that tooth-colored restorations (fillings) are safe, reliable and long-lasting. Plus, they look great.
Not only do tooth-colored fillings offer an aesthetic alternative to “silver” (dental amalgam) fillings that's hard to match — they may also allow for a more conservative treatment method that preserves more of the tooth's structure. When you put these advantages together, it's no wonder some dentists say we're moving toward a “post-amalgam” era.
Tooth-colored fillings are made of a blend, or “composite,” of plastic resins and silica fillers. These substances mimic many of the qualities of natural tooth structure, such as wear-resistance and translucency. Dental composites also help strengthen teeth.
Based on looks alone, it's easy to see why you'd want a tooth-colored restoration in the front of your mouth. But to understand some of the other advantages composite resins offer — even for back teeth — let's look a little closer at the tooth restoration process.
