PROFESSIONAL TEETH WHITENING
Professional Whitening vs. Store-Bought Products
Whitening toothpastes, strips, and over-the-counter trays work by removing surface staining with low-concentration bleaching agents. They can brighten teeth modestly over time. What they can’t do is penetrate enamel deeply enough to address set-in staining from coffee, tea, wine, tobacco, or age-related discoloration.
Professional whitening uses prescription-strength bleaching agents that aren’t available without a dentist. In-office treatment applies them with professional-grade equipment. Take-home kits use custom-fitted trays that hold the gel evenly against every tooth surface, which the one-size trays in pharmacy kits can’t replicate.
The difference in results between professional whitening and store-bought products is meaningful, not incremental.
In-Office Whitening at Radiant Dentistry
In-office whitening is the fastest option. The procedure takes approximately one hour and produces noticeable results in a single appointment.
After a brief examination to confirm your teeth and gums are healthy enough for whitening, a protective barrier is applied to the gums and soft tissue. A professional-strength whitening gel is applied to the teeth and activated with a light. The process is repeated in intervals during the appointment to reach the target shade.
Most patients see results between six and ten shades brighter. Results vary based on the original tooth color and the type of staining present.
Take-Home Whitening Kits
For patients who prefer to whiten gradually, or who want to maintain results between appointments, Radiant Dentistry provides custom take-home whitening kits.
Custom trays are fabricated from impressions of your teeth, so the tray fits precisely and holds the whitening gel evenly against every surface. This is what separates a dentist-provided take-home kit from a pharmacy product. The trays are also reusable, so future whitening only requires purchasing additional gel, not a new kit.
Take-home whitening takes longer than in-office treatment, typically one to two weeks of nightly wear, but the process is done at home on your own schedule. Results are comparable to in-office whitening for most patients.
What Whitening Can and Can’t Do
Setting accurate expectations before treatment prevents disappointment after.
Whitening works on:
- Natural tooth enamel with external staining from food, drinks, tobacco, or aging
- Yellowed teeth that have darkened gradually over time
- Surface discoloration from common dietary sources
Whitening doesn’t work on:
- Dental restorations, including crowns, veneers, bonding, and fillings. These materials don’t respond to bleaching agents, so if you have visible restorations on front teeth, whitening your natural teeth may create a color mismatch.
- Intrinsic staining, including discoloration from tetracycline antibiotics, fluorosis, or tooth trauma. These types of staining require a different approach, typically veneers, to address.
- Teeth that are already at their natural whitest
If any of these factors apply to your situation, Dr. Williams reviews them at your consultation before recommending whitening.
Whitening Before Veneers or Cosmetic Work
If you’re planning veneers, bonding, or crowns on front teeth, whitening should be done first. Restorations are fabricated to match the shade of your teeth at the time they’re made. Whitening after placement won’t change the shade of the restoration, which means the natural teeth brighten but the restoration doesn’t. Doing whitening first allows the lab to match your new restorations to your whitened shade.
This sequencing is discussed at any cosmetic consultation where multiple procedures are planned.
Maintaining Your Results
Whitening results aren’t permanent. Teeth continue to pick up staining from food, drinks, and other sources over time. How quickly depends on diet, habits, and the natural porosity of your enamel.
Most patients maintain their results with periodic touch-ups using their take-home trays, typically every six to twelve months. Avoiding heavy staining foods and drinks immediately after treatment, when the enamel pores are temporarily more open, slows the re-staining process.
Cost and Coverage
Teeth whitening is a cosmetic procedure and isn’t covered by dental insurance. The cost varies based on whether you choose in-office treatment, a take-home kit, or both. Our team reviews pricing at your appointment before anything is scheduled.
FAQ: Teeth Whitening
Yes, when done under professional supervision. The bleaching agents used in professional whitening have a long safety record. Overuse of high-concentration agents can cause temporary sensitivity or gum irritation, which is why professional treatment includes gum barriers and controlled application. Dr. Williams confirms your teeth and gums are appropriate candidates before proceeding.
Some patients experience temporary sensitivity to cold during and shortly after whitening. This typically resolves within a day or two of treatment. Patients who already have sensitive teeth should mention this before treatment. The take-home kit option, with lower-concentration gel worn for longer periods, can be gentler for sensitive teeth than in-office treatment.
Results vary by patient, diet, and habits. Most patients see results hold well for six months to two years. Regular touch-ups with take-home trays extend the results. Heavy coffee, tea, red wine, and tobacco use will shorten how long results last.
Whitening gel doesn’t change the color of crowns, veneers, or bonding. If your visible restorations are well-matched to your current tooth shade, whitening your natural teeth may cause a mismatch. This is worth discussing at the consultation before treatment begins so expectations are accurate.
Results depend on your starting shade and the type of staining. Most patients achieve six to ten shades brighter. Teeth that are more yellow tend to respond better to whitening than teeth with gray undertones. Dr. Williams can give you a realistic expectation at the consultation based on the actual color of your teeth.
Schedule a Whitening Appointment
In-office whitening appointments typically take about an hour and can often be scheduled within a week or two of calling. Take-home kit fittings require an impression appointment and a brief follow-up to deliver the trays.
Call 352-354-3601 or request an appointment online.
Radiant Dentistry serves patients from Newberry, Gainesville, Alachua, High Springs, Archer, and the surrounding area.
Related services: Veneers · Smile Makeover · Dental Cleanings
