You’ve likely heard about amalgam and composite fillings in Decatur, AL, but you might be wondering, “What’s the difference?” It’s an excellent question to explore because the choice between these two types of fillings can impact your oral health and the appearance of your smile.  

patient wants to replace amalgam with composite fillings Decatur AL

Amalgam Versus Composite Fillings 

Amalgam Fillings: Tried and True


Amalgam fillings have been around for over a century and are known for their durability. They are made of a mixture of metals, including mercury, silver, tin, and copper. This amalgamation creates a sturdy filling material that can withstand the forces of chewing over a long period.

Strength and Longevity

One significant advantage of amalgam fillings is their resilience. They are particularly suited for filling cavities in the back teeth (molars) where the pressure from chewing is the greatest. Amalgam fillings can last for many years, often exceeding two decades with proper care.


Amalgam fillings are generally more affordable than their composite counterparts. If you’re on a budget, this may be a key factor to consider when making your dental filling decision.

Silver Appearance

One notable drawback of amalgam fillings is their silver appearance, which can be conspicuous in your mouth, especially when laughing or talking. This aesthetic concern may lead some patients to explore alternative options. 

Composite Fillings: Aesthetic Excellence


Composite fillings are composed of a resin material that can be color-matched to your natural teeth. This makes them an excellent choice for front teeth or any visible areas of your smile. 

Aesthetic Appeal

The most significant advantage of composite fillings is their ability to blend seamlessly with your natural teeth. When properly placed, it’s challenging to discern a composite filling from the surrounding tooth structure. This makes them an ideal choice for patients who prioritize a natural appearance. 

Conservative Tooth Preparation

Unlike amalgam fillings, composite fillings require less removal of the healthy tooth structure. This conservative approach is beneficial for your tooth’s long-term health. 

Bonding Process

Composite fillings bond directly to the tooth, providing added support and preventing further damage or decay. This bonding process can help strengthen your tooth over time. 


Composite fillings are suitable for various tooth sizes and locations. Whether it’s a small cavity in a front tooth or a more extensive filling in the back, composite can be a viable option. 

Sensitivity Reduction

Some patients report less post-operative sensitivity with composite fillings compared to amalgam. If you have sensitive teeth, this might be a deciding factor for you. 

composite fillings Decatur AL procedure

Have More Questions About Amalgam and Composite Fillings in Decatur, AL?

In the end, the choice between amalgam and composite fillings often depends on your unique dental needs and aesthetic preferences. If you’re still unsure which option is best for you, it’s essential to consult with a qualified dentist who can provide personalized guidance based on your specific situation.

For comprehensive dental care and expert advice on filling options, visit Terry Family Dentistry. Our experienced team is dedicated to helping you achieve and maintain a healthy, beautiful smile. Contact us today to schedule a consultation and take the next step towards optimal oral health.