Professional Teeth Whitening in Boston
Clinical-Grade Whitening for Long-Lasting Results
What Is Professional Teeth Whitening?
Clinical whitening that is 5–8 shades beyond what over-the-counter kits achieve.
Professional teeth whitening uses higher-concentration peroxide gels than drugstore products, applied in a controlled setting. In-office treatments produce immediate results in a single visit; take-home trays produce gradual results over 1–2 weeks with the same professional-strength gel.rnrnAt Metro Dental, Dr. Fedorenko evaluates your teeth, gums, and existing restorations first. Whitening is not safe or effective for every smile — veneers and crowns will not change shade, and patients with exposed roots or gum recession may experience sensitivity. We tailor each plan accordingly.
Why Professional Whitening Wins
- Significantly brighter | 5–8 shade improvements typical, vs. 1–2 shades from OTC kits.
- Faster results | In-office whitening delivers visible results in a single 60–90 minute visit.
- Less sensitivity | Clinical formulations include desensitizers that drugstore products lack.
- Gum protection | Custom trays or in-office isolation keep bleach away from your gums.
- Evaluated first | We check for cavities and restorations before whitening to avoid unexpected results.
- Long-lasting | Results last 1–3 years with occasional touch-ups.
Is Whitening Right for You?
Surface stains
Coffee, tea, wine, tobacco, and age-related yellowing respond well.
Before veneers/crowns
Whiten first, then match new restorations to the brighter shade.
Healthy teeth and gums
No active decay, no severe recession — evaluation confirms.
Realistic expectations
Deep intrinsic stains (tetracycline) often need veneers instead of whitening.
No significant restorations
Existing crowns and veneers will not change color with whitening.
Not pregnant/nursing
Whitening is paused during pregnancy and nursing by convention.
Why Metro Dental for Whitening
Clinical-grade products
Higher-concentration peroxide than any drugstore product, applied safely.
Gum-health evaluation
A periodontist-led practice catches the recession and root-exposure issues that cause whitening sensitivity.
Customized to your case
In-office, take-home trays, or a combination — we match the method to your smile.
Sets up future cosmetic work
Whitening first + veneers second = a perfectly matched final smile.
Your Whitening Treatment
Evaluation
Exam, cleaning if needed, shade assessment, and a treatment plan.
Custom Tray Fabrication (if take-home)
Digital impressions create precision-fit trays for professional-strength gel.
Whitening
In-office session (60–90 minutes) or take-home application (30–60 minutes daily for 1–2 weeks).
Maintenance
Touch-up gel every 6–12 months keeps your results bright.
Answers About Professional Whitening
1–3 years with normal diet, and longer with occasional touch-ups. Coffee, tea, wine, and tobacco shorten the timeframe.
Pricing depends on in-office vs. take-home (or combination). You receive a written estimate at consultation.
No — existing restorations will not change shade. If you have visible crowns or veneers, we plan your whitening accordingly.
Whitening is cosmetic — typically not insurance-covered.
Yes, when performed under professional supervision. Sensitivity is the most common side effect and usually resolves within a few days.
In-office gives faster, more dramatic results. Take-home produces gradual whitening with less one-time sensitivity. Many patients combine both.
Yes, usually — we use desensitizing formulations and adjust timing. A gum-health evaluation catches root exposure that can cause severe sensitivity.
Brighter, Evaluated First
Before we whiten, we evaluate — because the wrong whitening approach on the wrong smile creates sensitivity and uneven results. At your consultation, you will leave with a written plan tailored to your teeth, gums, and existing work.
Thank you — Dr. Fedorenko's team will reach out within one business day.