Unlike over-the-counter whitening kits, professional whitening treatments use dentist-approved formulas that achieve more dramatic, consistent results—without damaging enamel or causing sensitivity.
At Cornerstone Dental Arts, we customize every whitening plan to your needs, tooth shade, and lifestyle. Our experienced team ensures your treatment is comfortable and your results are both noticeable and natural-looking.
If you want fast, dramatic results, in-office whitening is the way to go. This treatment uses professional-grade whitening gel activated under controlled light or heat to lift deep stains in about an hour.
Benefits of in-office whitening:
Immediate, visible results
Safe and professionally supervised
Ideal for special occasions or events
Can lighten teeth several shades in one visit
After your appointment, we’ll provide recommendations to maintain your brighter smile for months to come.
For patients who prefer the flexibility of whitening on their own schedule, we offer custom take-home whitening kits. These kits include professional-strength gel and custom-fitted trays designed specifically for your teeth.
Benefits of take-home whitening:
Convenient, gradual brightening over 1–2 weeks
Easy to use and comfortable to wear
Reusable trays for future touch-ups
Excellent option for sensitive teeth
You’ll get dentist-supervised results with the comfort and convenience of at-home care.
For ongoing maintenance or touch-ups, we can create custom whitening trays molded precisely to your teeth. These trays ensure even whitening while minimizing irritation to your gums.
Custom trays are ideal for:
Long-term whitening maintenance
Mild discoloration
Patients who want a more controlled whitening schedule
We’ll provide professional-grade whitening gel refills as needed to keep your smile bright year-round.
After whitening, you can help preserve your results by:
Limiting dark-colored foods and beverages (coffee, tea, red wine)
Brushing and flossing regularly
Scheduling routine cleanings
Using touch-up treatments as needed
Our team can also recommend enamel-safe whitening toothpaste and maintenance plans for lasting brightness.
Is teeth whitening safe?
Yes. Professional whitening is safe and effective when performed or supervised by a dentist. We use products that protect your enamel and minimize sensitivity.
How long will my results last?
Most patients enjoy results that last 6–12 months, depending on lifestyle habits. Touch-up treatments can easily extend your results.
Will whitening make my teeth sensitive?
Some mild sensitivity is possible but typically temporary. We offer gentle formulas and custom options for patients with sensitive teeth.
Can I whiten dental crowns or fillings?
Whitening treatments affect natural tooth enamel, not restorations. We’ll discuss your options for matching shades or refreshing older restorations.
8925 Executive Park Dr
Knoxville, TN 37923
(865) 693-8871
8912 Town and Country Circle
Knoxville, TN 37923
(865) 531-7117
Our team is ready to answer your questions and find a time that works for you. Book online or give us a call.