Teeth Whitening Cost: In-Office vs At-Home
In-office whitening costs $400–$800; take-home kits less. Here's what you pay for each option, why insurance won't cover it, and what actually works.
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Consulting & coordination company · Brooklyn, NY
How much does teeth whitening cost?
Professional teeth whitening costs $400–$800 for an in-office treatment (like Zoom or laser whitening) and $200–$500 for a dentist-supplied take-home kit with custom trays. Over-the-counter strips and gels are cheapest at $20–$60 but work more slowly and less dramatically. In-office whitening gives the fastest, most noticeable results in about an hour, while custom take-home trays whiten gradually over a couple of weeks with professional-strength gel. Because whitening is purely cosmetic, dental insurance does not cover it. Prices vary by NYC location and provider. To save, choose a dentist's take-home kit over in-office, watch for new-patient whitening promotions, or use quality over-the-counter products for mild staining. Whitening doesn't work on crowns, veneers or fillings, and isn't recommended during pregnancy or for sensitive teeth without a dentist's guidance — so a quick consult is worthwhile before you spend.
Your three main options
- In-office (Zoom/laser): $400–$800. Fastest, most dramatic, done in ~1 hour.
- Dentist take-home kit: $200–$500. Custom trays + pro-strength gel, results over 1–2 weeks.
- Over-the-counter: $20–$60. Strips and gels for mild staining.
Why insurance won't cover it
Whitening is cosmetic, so it's excluded from every standard plan. Budget for it as an out-of-pocket cost. See what insurance does cover in our insurance guide.
What actually works
Professional treatments use higher-concentration peroxide than store products, so they whiten more and faster. In-office is best for quick results before an event; custom take-home trays often give the best value and lasting results.
What whitening can't do
- It doesn't whiten crowns, veneers or fillings — they stay their original shade.
- It won't fix deep, internal stains (those may need veneers — see veneer costs).
- It can cause temporary sensitivity.
Saving money
- Choose a take-home kit over in-office.
- Look for new-patient whitening offers.
- Use reputable OTC products for light staining.
A short consult avoids wasting money on the wrong option — find a dentist via our Brooklyn guide.