21 April 2026
Why Teeth Change Color
It is a biological reality: teeth darken with age. The outer enamel thins, and the yellow "dentin" underneath becomes more visible. Toss in a few years of coffee from Winter Park cafes or tea while visiting the Enzian Theater, and your smile can lose its luster.
At Pacha & Bijan Dental, we offer professional whitening that goes beyond surface-level cleaning. We use high-concentration chemistry to lift deep-seated stains safely and effectively.
The Clinical Science: Oxygenation and Permeability
The secret to effective whitening is Oxygenation.
1. The Peroxide Reaction
Professional whitening gels use Hydrogen Peroxide or Carbamide Peroxide. When applied to the tooth, these molecules break down into "free radicals." These radicals migrate into the microscopic pores of your enamel and break the chemical bonds of the "chromogens" (the stain-causing molecules).
2. Why Over-the-Counter (OTC) Fails
OTC strips are often "one-size-fits-all." They don't seal against your teeth, meaning the gel is diluted by saliva or leaks onto your gums, causing irritation. Our custom-fabricated trays are designed to hold the gel in intimate contact with the enamel, ensuring an even, bright result.
3. Sensitivity Management
The "zingers" people feel during whitening are caused by the temporary dehydration of the tooth. We utilize gels with built-in desensitizers like Potassium Nitrate, which blocks the nerve pathways and makes the process comfortable for even the most sensitive Maitland patients.
The Patient Journey: Your Brightest Smile
- The Screening: We check for existing dental work. Crowns and veneers do not whiten, so we plan your treatment to ensure a uniform look.
- The Custom Fit: We take impressions of your teeth to create "reservoir" trays that fit your mouth perfectly.
- The Treatment: Whether we do an in-office "power bleach" or provide a professional take-home kit, you will see a change of 5 to 10 shades.
- Maintenance: We provide "touch-up" gel so you can maintain your results after your professional cleaning.
Frequently Asked Questions: Professional Whitening
- Will whitening damage my enamel? No. Professional whitening, when monitored by Dr. Pacha or Dr. Bijan, is perfectly safe for the enamel.
- How long do the results last? Typically 6 months to 2 years, depending on your habits (coffee, red wine, etc.).
- Can I whiten if I have sensitive teeth? Yes. We can adjust the concentration of the gel and use desensitizing protocols to ensure a painless experience.
- Is "charcoal toothpaste" a good alternative? No. Charcoal is highly abrasive and can actually wear away your enamel, making your teeth look more yellow over time.
Reveal your brightest smile yet.
Visit Us: 320 N Maitland Ave, Ste B, Maitland, FL 32751
Contact: (407) 647-1346 | www.bijandental.com
