Let’s face it—no one loves hearing, “You’ve got a cavity.” But once that news sinks in, the next question is usually: Now what? That’s where dental fillings come in. They’re one of the most common treatments we do at Cypress Family Dental, and believe it or not, they’ve come a long way over the years.

Fillings aren’t a one-size-fits-all situation anymore. There’s actually a surprising amount of thought (and science!) that goes into choosing the right one. Whether you’re new to dental work or haven’t had a filling since the school nurse gave you a sticker, this post is here to walk you through what your options are and how to make the best choice for your smile.

What are the different types of dental fillings, and how do they compare?

There are five main types of dental fillings used today. Each has its own perks and quirks. The best one for you depends on a few things: where the cavity is, how big it is, your budget, and yes—your personal style might even come into play.

Here’s a quick overview of the usual suspects:

1. Composite Fillings (Tooth-Colored Resin)

These are the most popular choice for good reason—they blend right in with your natural teeth. Composites are made from a mix of plastic and fine glass particles and are bonded directly to the tooth. This means less drilling, more tooth structure saved, and a more natural look.

Pros:

• Matches your tooth color

• Good for small to medium-sized cavities

• Bonds well to the tooth

Cons:

• Slightly less durable for big fillings in back molars

• May need replacing every 5–10 years

2. Amalgam Fillings (Silver)

These old-school fillings have been around for over 150 years. They’re made from a mix of metals, including mercury, silver, tin, and copper. Amalgam is incredibly strong and ideal for spots in the mouth that handle a lot of chewing force.

Pros:

• Extremely durable (can last 10–15 years or more)

• Cost-effective

• Great for molars and hard-to-reach areas

Cons:

• Noticeable silver color

• Requires more tooth structure removal

• Contains mercury (though in safe, regulated amounts)

3. Ceramic Fillings (Porcelain)

Think of these as the upscale option. Ceramic fillings are tooth-colored like composites but even more stain-resistant. They’re usually custom-made in a lab and then bonded to your tooth, often used for larger cavities or when appearance matters most.

Pros:

• Aesthetically beautiful

• Stain-resistant

• Long-lasting (up to 15 years or more)

Cons:

• More expensive

• May require multiple visits

4. Gold Fillings

Yes, gold. It’s not common these days, but it still has its fans—especially for those who want maximum durability and don't mind a bit of sparkle. Gold fillings are crafted in a lab and cemented into place, which takes more than one visit.

Pros:

• Extremely long-lasting (20+ years)

• Doesn’t corrode

• Strong and reliable

Cons:

• Pricey

• Obvious in color

• Takes at least two visits

5. Glass Ionomer Fillings

Made from a blend of acrylic and glass, these fillings are usually reserved for baby teeth or cavities near the gum line. They release fluoride, which helps protect the tooth from future decay—pretty neat, right?

Pros:

• Releases fluoride

• Good for kids or non-biting surfaces

• Fast and easy to place

Cons:

• Less durable than other options

• Wears down faster, especially on chewing surfaces

How do I know which filling type is best for me?

Choosing the right filling depends on more than just what’s cheapest or trendiest. Here at Cypress Family Dental, we like to think of it as a mini consultation between your lifestyle, your dental goals, and our professional opinion.

Think about visibility: If the cavity is in one of your front teeth or even a visible side molar, you might lean toward a composite or ceramic filling that matches your natural tooth color.

Think about pressure: Molars do the heavy lifting when it comes to chewing, so if you have a deep cavity back there, something more durable like amalgam (or even gold) might make sense.

Think about budget: We’ll always work with you to find the best solution within your budget. Composites are fairly priced and effective, while ceramics and gold tend to be more premium options.

Think about allergies and sensitivities: If you’ve had allergic reactions to metals in the past, let us know before we start. Some people prefer metal-free options just to be safe.

Think about your schedule: Some fillings, like gold or ceramic, require more than one visit. If you’re hoping to get it done and dusted in a single session, composite or amalgam might be your best bet.

Bottom line? You don’t have to make this decision alone. That’s what we’re here for—to talk you through the options, answer your questions (even the ones you think sound silly), and help you walk out of here confident in your smile.

Do fillings hurt, and how long do they last?

One of the most common questions we hear is: “Will it hurt?” Let’s be honest—no one looks forward to getting a filling. But modern dentistry has changed the game.

During the procedure: We’ll use a local anesthetic to completely numb the area. You might feel some pressure or vibrations, but pain? Nope. Most patients are pleasantly surprised by how quick and easy it is.

After the procedure: There might be a little sensitivity for a day or two—especially if it’s your first filling or if the cavity was deep. This usually goes away on its own. If it lingers longer, give us a call. We’ll make it right.

How long do fillings last?

It depends on the material and how well you care for your teeth. Here’s a general idea:

• Composite: 5–10 years

• Amalgam: 10–15 years

• Ceramic: 15+ years

• Gold: 20+ years

• Glass ionomer: 5–7 years

Regular brushing, flossing, and coming in for cleanings help extend the life of your filling. And if something ever feels off—like a rough edge, sudden sensitivity, or visible cracks—don’t wait. Early fixes are easier (and cheaper) than full replacements.

Let’s Take Care of That Smile

A cavity isn’t the end of the world—it’s just a small hiccup on your journey to a healthier smile. With today’s filling options, you can choose what works best for your teeth, your style, and your lifestyle.

If you think you might need a filling—or if it’s been a while since your last check-up—we’d love to see you. At Cypress Family Dental, we keep things comfortable, honest, and judgment-free. No lectures. Just good dentistry and a team that’s here for you.

Book your appointment today and let’s make sure your teeth are in top shape—no matter what kind of filling you need.