The Science Behind Professional Teeth Whitening
Ever wonder what’s so special about professional teeth whitening versus the stuff you can find on drugstore shelves? Everyone tells you not to risk using OTC products on your teeth—everyone! But no one ever explains why. At Florida Smiles Dental, we’re here to share with you why you should get only get professional teeth whitening in Fort Lauderdale, FL, including the secret sauce—meaning the real science behind it all.
Stains on teeth come from a variety of sources—coffee, red wine, tobacco, and even aging itself. These stains settle deep into the enamel and dentin, which is why surface-level brushing or whitening toothpaste often isn’t enough. The key to brighter teeth lies in breaking down those stains at the molecular level.
How Whitening Agents Penetrate the Tooth
Professional whitening treatments use high-concentration peroxide-based gels, typically hydrogen peroxide or carbamide peroxide. These compounds release oxygen molecules that penetrate the enamel and react with the discolored molecules inside. Through oxidation, the chemical bonds that hold the stain molecules together are broken down, making them colorless—or at least much less visible. This reaction lifts deep-set stains and brightens the overall appearance of the tooth without removing any actual enamel.
Why In-Office Treatments Are More Effective
Unlike over-the-counter products, in-office whitening is carefully controlled for safety and effectiveness. Dentists can apply stronger whitening agents because they also protect the gums and soft tissues. Often, a special light or laser is used to accelerate the reaction and enhance the whitening process. The results are not only faster, but also more uniform and longer-lasting compared to at-home strips or trays.
You deserve to look your best—and not have to take risks in order to have whiter teeth! If a brighter smile is something you’ve been waiting on, let the science work in your favor—book your professional whitening session. Contact your Fort Lauderdale, FL dentist today.