Professional teeth whitening
Noticeably whiter, visibly you
Professional-strength whitening — in-office for big events or custom take-home trays for gradual brightening — supervised so your enamel and gums stay comfortable.
Quick answer
Professional teeth whitening at SMILE Dental uses prescription-strength gel — far stronger than drugstore kits — applied in-office or via custom-fitted take-home trays. Most patients brighten several shades, safely and with minimal sensitivity.
| Best for | Coffee, tea, wine and age-related staining on natural teeth |
|---|---|
| Options | In-office power whitening (about an hour) or custom take-home trays (1–2 weeks) |
| Results | Typically 4–8 shades brighter |
| Sensitivity | Managed with desensitizers and custom-fit trays that keep gel off your gums |
| Lasts | 1–3 years depending on habits; easy periodic touch-ups with your trays |
| Note | Crowns and veneers don't whiten — we sequence treatment so everything matches |
Two ways to whiten
Fast in-office, or flexible at home
In-office whitening delivers the most dramatic single-visit change — ideal before weddings, reunions and photos. Gums are protected, gel is professional-strength, and you walk out noticeably brighter in about an hour.
Custom take-home trays are molded precisely to your teeth, so prescription gel sits evenly against enamel (not your gums). Whiten over a week or two, then keep the trays for easy touch-ups for years.
Worth knowing
Why professional beats the drugstore
| Strength | Prescription-grade gel vs. the legal over-the-counter maximum — a fraction as strong |
|---|---|
| Fit | Custom trays hold gel on enamel evenly; strips slide and miss curved surfaces |
| Safety | Exam first — whitening over decay or gum disease causes real pain; we rule that out |
| Evenness | Supervised treatment prevents the blotchy, streaky results strips are famous for |
FAQs
Common questions
Will whitening damage my enamel?
No — professional whitening gels are well studied and safe for enamel when supervised. Sensitivity, when it occurs, is temporary and we manage it with desensitizing treatments.
How white will my teeth get?
Most patients gain four to eight shades. Results depend on the type of staining — surface stains from coffee respond fastest, while deeper discoloration may favor veneers instead. We'll set honest expectations at your exam.
How long does whitening last?
Typically one to three years, longer if you moderate coffee, tea and red wine. With take-home trays, an occasional single-night touch-up keeps you at your brightest.
Why do I need an exam before whitening?
Whitening gel on an undetected cavity or exposed root is genuinely painful. A quick exam first makes the process comfortable and ensures stains aren't masking a health issue.
Now accepting new patients
Ready to love your smile again?
Request an appointment online or call our Bonita Springs office — our team will find a time that works for you, usually within the week.