How to Whiten Dental Crowns? Here’s What You Need to Know
Medically reviewed by Dr. Eugene Bernstein, DDS, Practice Leader, General & Cosmetic Dentistry | 25+ Years Experience | Last Updated: May 2026 Direct answer: Dental crowns cannot be whitened with bleach, baking soda, hydrogen peroxide, or any over-the-counter whitening product. Crown materials (porcelain, ceramic, zirconia, PFM, composite resin) are non-porous and resist whitening agents, but […]
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