No — traditional whitening treatments do not change the colour of dental restorations like crowns, fillings, or veneers. Whitening only works on natural enamel.
🦷 Why It Doesn’t Work
- Restorations are made from materials like ceramic or composite resin
- These materials are not porous like natural teeth, so whitening agents don’t penetrate them
⚠️ What Can Happen Instead
- Whitening your natural teeth may make restorations appear darker by comparison
- Uneven shades can be noticeable if the crown or filling is on a front tooth
✅ What You Can Do
- Whiten natural teeth first, then match restorations to your new shade
- Consider replacing older, discoloured fillings or crowns after whitening
- Keep restorations clean with regular dental visits
Planning to Whiten? Let’s Review Your Smile First.
We’ll check your restorations and help you create a whitening plan that looks natural and balanced.