We’ll evaluate your enamel, discuss your goals, and determine if in-office or take-home treatment is the better fit. We’ll also set expectations for how many shades lighter we can go safely and naturally.
We use the KöR Whitening system for both in-office and take-home treatments. Your trays are custom-made for a precise fit, and Dr. Fang will walk you through every step so you know exactly what to expect.
Professional whitening delivers fast, noticeable results. Some patients may feel brief sensitivity—we’re here to guide you through it. In-office treatment takes about 90 minutes. Take-home kits brighten gradually over 1–2 weeks with custom trays and clear instructions.
We’ll give you post-whitening care tips, a list of foods to avoid, and schedule any needed touch-ups to keep your smile looking its best.
Professional teeth whitening is highly effective for stains caused by:
If stains don’t respond to whitening, Dr. Fang may recommend veneers or other cosmetic solutions to get the bright, even smile you're after.
You might be a good candidate for whitening if:
You’ve probably seen whitening strips at the drugstore—but they can’t match the power or precision of what we offer at our Monrovia dental studio. With professional whitening, you’ll get:
Dr. Kevin Fang’s training at the Kois Center means we go deeper than surface stains. We look at the whole picture—your enamel health, previous dental work, and long-term goals—to recommend the right whitening plan for you.
We use KöR Whitening, one of the most advanced whitening systems available, known for tackling tough stains while minimizing sensitivity. It’s ideal for patients who want real results without the trial-and-error of over-the-counter solutions.
Both are effective. In-office treatments offer faster results, while take-home trays are more flexible and cost-effective. Dr. Fang will help you decide based on your goals and schedule.
Everyone's enamel reacts differently, but most patients see a noticeable improvement of 2–8 shades.
Whitening doesn't change the color of restorations. But Dr. Fang can help you explore other cosmetic options for a more uniform look.
Some people experience mild sensitivity after treatment, but it usually goes away within 24–48 hours. We take extra steps to minimize discomfort, including using desensitizing gels when needed.
Yes. When done under professional supervision, whitening is completely safe for your teeth. We only recommend products that have been clinically tested and proven effective.
Most patients enjoy results for 6–12 months, depending on their diet and oral care habits. We’ll discuss touch-up options to keep your smile bright.
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