Pasadena Teeth Whitening Dentist
Safe, professional, and lasting results
If your teeth are stained or discolored, a professional whitening treatment can help restore their brightness. Our Pasadena teeth whitening dentists offer the Opalescence Teeth Whitening System — an advanced, safe, and effective method to whiten teeth with minimal sensitivity.
Whether you choose an in-office treatment or a take-home kit, at Science of Smiles you can achieve a whiter, more youthful smile in no time.
In-Office Whitening Treatment
Achieve a dramatically whiter smile in just one appointment.
Take-Home Whitening Kits
Whiten your teeth at your convenience with professional-grade gel.
No Sensitivity Formula
Opalescence minimizes discomfort while maximizing brightness.
Safe and Dentist-Approved
Only available through licensed dental professionals.
How teeth whitening treatment works
Patients have the option of receiving an in-office Opalescence Boost treatment, and/or a professional Opalescence take-home kit. During the in-office session, our Pasadena teeth whitening dentist will apply Opalescence Boost — a chemically-activated teeth whitening formula to your teeth. The formula will penetrate the tooth enamel and deep within the dentin, erasing years of stains without a hot annoying light. Results will be noticed as soon as you leave our office!
Patients who choose the take-home kit, will receive the Opalescence take-home whitening gel — which offers professional teeth whitening in the comfort of your own home. Available in different flavors, the Opalescence take-home kit is administered via custom-made trays — and it’s only available through a licensed dental professional.


Clarity and care in every step
We believe in making every aspect of your dental care experience clear and stress-free.
At Science of Smiles, you’ll always receive straightforward cost estimates upfront, with absolutely no hidden charges. Our team is eager to help with any questions you might have about the procedure or pricing, ensuring you feel informed and comfortable every step of the way.

Making quality dental care accessible
Navigating dental insurance can be confusing, and our friendly staff is here to assist you. By providing us with your dental insurance information, we can perform a courtesy insurance benefits evaluation, giving you a clear and accurate breakdown of your benefits.
For our patients without dental insurance, we’ve developed our own in-house savings plan. This plan is designed to make comprehensive dental care more affordable, ensuring that you and your family can receive the care you need without financial stress.

Our patients say it best




Visit us in Pasadena
We are eager to meet you and your family.
200 S. El Molino Ave. Ste #6, Pasadena, CA, 91101
Monday - Thursday: 8AM – 5PM
Friday - Sunday: Closed
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Ready to smile more than ever? Schedule an appointment now!
Your Questions Answered
How does professional teeth whitening work?
Professional whitening treatments use a concentrated whitening gel that penetrates tooth enamel to break down stains. Our in-office Opalescence Boost treatment is chemically activated and doesn’t require a light, while our take-home kits use custom trays and professional-strength gel for gradual whitening.
How long does the whitening last?
Results can last anywhere from 6 months to 2 years, depending on your diet and oral hygiene habits. Avoiding coffee, tea, red wine, and tobacco can help extend the brightness of your smile. Touch-up treatments are available to maintain results.
Will my teeth be sensitive after treatment?
Opalescence whitening is designed to minimize sensitivity, but some patients may experience mild discomfort. This is temporary and typically subsides within a few days. Using a sensitivity toothpaste before and after treatment can help.
Is professional whitening better than over-the-counter options?
Yes! Professional whitening treatments use higher concentrations of whitening agents that produce faster, more dramatic, and longer-lasting results compared to store-bought strips or toothpaste. Plus, they are safer and customized to your needs.
How much whiter will my teeth get?
Most patients see their teeth lighten several shades in just one in-office treatment. The exact results vary based on the starting shade of your teeth, the level of staining, and whether you choose in-office or take-home whitening.
Can I whiten my teeth if I have crowns, veneers, or fillings?
Teeth whitening only works on natural enamel and will not change the color of dental restorations like crowns, veneers, or fillings. If you have restorations, we recommend discussing options with your dentist to ensure a uniform smile.
What should I do before and after my whitening treatment?
Before treatment, brush and floss thoroughly to remove any plaque. After treatment, avoid dark-colored foods and beverages (such as coffee, tea, and red wine) for at least 48 hours to prevent staining.
Can I get my teeth whitened if I have sensitive teeth?
Yes, but it’s important to choose the right treatment. Opalescence is formulated to reduce sensitivity, and we can recommend desensitizing treatments to help make the process more comfortable for you.
Is teeth whitening safe?
Yes, professional teeth whitening is a safe and effective treatment when performed under the supervision of a dentist. Unlike over-the-counter methods, our treatments are designed to protect your enamel while providing optimal results.
How often can I whiten my teeth?
We recommend professional whitening no more than once a year for in-office treatments and periodic touch-ups with take-home kits as needed. Over-whitening can lead to tooth sensitivity and enamel erosion.