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General Dentistry, Fairfax, VA

Tooth-Colored Fillings

Natural-looking, mercury-free restorations that repair your tooth and disappear into your smile — completed in a single visit.

Tooth Colored Fillings

What are tooth-colored fillings?

Tooth-colored fillings — also called composite fillings or white fillings — are mercury-free dental restorations used to repair teeth damaged by decay, chips, cracks, or minor fractures. Unlike traditional silver amalgam fillings, composite resin is matched precisely to the shade of your natural teeth, making the restoration virtually invisible once placed.

At Champions for Oral Health in Fairfax, Virginia, Dr. Chad Kasperowski has practised entirely mercury-free dentistry since 2015. Every filling placed in this practice uses biocompatible composite resin — consistent with our whole-body wellness approach to care.

Tooth-colored fillings vs silver amalgam — what is the difference?

This is the question most patients ask before booking. The clinical differences matter — especially if you are wellness-conscious, have aesthetic concerns, or are considering replacing old metal fillings.

Champions for Oral Health has been 100% mercury-free since 2015. We do not place amalgam fillings, and for patients who want their old metal fillings removed, we follow the SMART (Safe Mercury Amalgam Removal Technique) protocol to minimise mercury vapour exposure during the removal process.

Silver Amalgam Fillings

  • Silver-grey in colour — visible in the mouth

  • Contains approximately 50% mercury by weight

  • Requires more healthy tooth structure to be removed for placement

  • Expands and contracts with temperature, which can cause micro-fractures over time

  • No bonding to tooth — held in place mechanically

  • Not placed at Champions for Oral Health

Tooth-Colored Composite Fillings

  • Matched to your natural tooth shade — invisible once placed

  • 100% mercury-free — biocompatible resin material

  • Minimal tooth removal — preserves more healthy structure

  • Bonds chemically to tooth — reinforces the remaining structure

  • Less temperature expansion — reduced risk of tooth fracture

  • Repairable if damaged; completed in a single visit

Benefits of tooth-colored fillings

Invisible in Your Smile

Shade-matched to your natural enamel — indistinguishable from surrounding tooth structure once polished.

Mercury-Free & Biocompatible

Composite resin contains no mercury, tin, silver, or copper. Well-tolerated by the body with minimal risk of sensitivity or reaction.

Preserves More Tooth Structure

Bonds directly to dentine and enamel — so less healthy tooth needs to be removed during preparation compared to amalgam.

Strengthens the Remaining Tooth

The chemical bond between composite and tooth acts as an internal reinforcement — reducing the risk of fractures in the restored tooth.

Reduced Temperature Sensitivity

Composite expands and contracts far less than metal with temperature change — resulting in less post-placement sensitivity for most patients.

Repairable & Versatile

Used for cavities, chips, cracks, and worn edges on both front and back teeth. If damaged, composite fillings can be repaired without full replacement.

Same-Day Treatment

The entire procedure — from preparation to curing and polishing — is completed in a single appointment. No temporaries, no return visits.

Long-Lasting Results

With good oral hygiene and regular professional care, composite fillings typically last 7–15 years — longer in low-stress areas of the mouth.

What happens during a tooth-colored filling appointment?

The entire procedure is completed in a single visit, typically taking 30–60 minutes depending on the size and location of the filling. Here is what to expect:

Book an Appointment
01

Anesthesia

Topical anesthetic is applied first, followed by a local injection to fully numb the area. You should feel no pain during the procedure — only occasional pressure.

02

Decay Removal

The decayed or damaged tooth structure is carefully removed using a dental handpiece or air abrasion. Only the minimum necessary amount of tooth is removed — composite requires less preparation than amalgam.

03

Shade Matching

The composite shade is selected to match your natural tooth colour before placement begins. This ensures the restoration blends seamlessly once complete.

04

Bonding & Composite Placement

The tooth surface is conditioned with a bonding agent, then composite resin is applied in layers. Each layer is shaped and contoured to restore the tooth's natural anatomy.

05

Curing

Each layer is hardened (cured) using a dental curing light. This takes seconds per layer and locks the composite into its final form.

06

Finishing & Bite Check

The filling is shaped, adjusted to your natural bite, and polished to a smooth surface. You leave with a fully functional, natural-looking restoration on the same day.

Three-Step Plan

Your Path to Tooth-Colored Fillings

01

Schedule an Appointment

Talk to our friendly and knowledgeable team.

Call or Book Online

02

Visit the Office

Our office is a reflection of your care, modern, clean and comfortable.

03

Smile

Leave knowing all of your dental needs have been taken care of.

Tooth-Colored Fillings

Frequently asked questions about tooth-colored fillings

How long do tooth-colored composite fillings last?

Does getting a composite filling hurt?

I'm concerned about the cost — are composite fillings covered by insurance?

Can I replace my old silver amalgam fillings with tooth-colored fillings?

Will a composite filling look natural on my back teeth?

How is a composite filling different from dental bonding?

Book your tooth-colored filling appointment

Whether you have a cavity to treat, a chip to repair, or old metal fillings you'd like replaced — we can help you restore your tooth naturally, comfortably, and in a single visit.

Book online or call our team at (703) 591-5637. Same-day appointments available.

General Dentistry Team