You may have noticed what looks like a “silver tooth” when someone laughs or talks. Don’t be fooled—these aren’t actual silver teeth. What you’re seeing is a silver (amalgam) filling, a durable and effective solution for treating cavities. However, they aren’t your only option.

Today, there are many materials available for fillings, with amalgam and white (composite) fillings being two of the most popular choices. Both types protect your teeth after decay is removed, helping to prevent further damage and strengthen the remaining tooth structure. However, not all fillings are created equal, and choosing the right one can make a difference for your smile.

At Foothill Dental Care, we help patients maintain and enhance their smiles with natural-looking white fillings that provide lasting protection while blending seamlessly with your teeth. So, how do these compare to traditional amalgam fillings? Let’s take a closer look.

Key Differences Between Amalgam and White Composite Dental Fillings

• Material: Amalgam fillings are made from metals like silver, tin, mercury, and copper, giving them a dark appearance, while white fillings are made from resin and glass, allowing them to match the natural color of your teeth closely.
• Aesthetics: White fillings blend seamlessly with your teeth, making them virtually invisible. In contrast, amalgam fillings have a silver-gray color that can be noticeable when you smile.
• Tooth Preservation: Amalgam fillings require removing a larger portion of healthy tooth structure, whereas white fillings preserve more of the natural tooth while still providing a strong, durable restoration.
• Durability: Today’s white fillings are stronger and more durable than ever. While they may not match the longevity of amalgam fillings, with proper care, they can provide many years of reliable protection, making them an excellent choice for both function and appearance.
• Versatile: White fillings aren’t just for treated cavities—they can also repair chips, cracks, and gaps, and are even used for cosmetic treatments like veneers and bonding.
• Risk of Cracks and Fractures: Over time, amalgam fillings can expand and contract more than other types of fillings, increasing the risk of cracks, fractures, and leaks in the tooth.
• Easy Repairs: Damaged amalgam fillings typically require full replacement, whereas white fillings can often be repaired in place by adding and shaping more material, making the process quicker, simpler, and less invasive.

Protect Your Smile with White Composite Fillings at Livermore

Cavities are common in the U.S., affecting both children and adults. In fact, most adults will experience at least one cavity in their lifetime. That’s why maintaining a consistent oral care routine and visiting your dentist regularly—typically twice a year—is so important. Regular checkups allow your dentist to detect early signs of cavities before you even notice any symptoms.

If you’re experiencing tooth pain, sensitivity, or notice a dark spot on your tooth, don’t wait—these could be signs of a cavity. There are a variety of effective treatments available, including white fillings, which are a popular choice for restoring teeth while maintaining a natural, tooth-colored appearance. Many patients prefer this option because it’s virtually undetectable. Our experienced team will guide you through all available treatment options and help you choose the solution that’s best for your unique needs.

Protect your smile and take control of your oral health by scheduling a consultation with our dentists at Foothill Dental Care in Livermore. Call us at (925) 961-5484 or visit our website to book your consultation online today—your healthiest, most confident smile starts here.