Not all staining responds to whitening the same way, so we start with a shade check and a look at whether staining is surface-level or deeper in the tooth.

Every Smile Center Dentistry office offering Teeth Whitening is held to the same four standards, verified before the office ever joins our network.

We document your baseline shade with a shade guide before starting, so you can actually see the difference afterward.
Whitening agents are selected and concentrated appropriately for your enamel condition and sensitivity history.
Desensitizing gel is part of the standard protocol, not an upsell you have to ask for separately.
Take-home tray kits include a clear schedule and expected results timeline in writing.
Here's the range of Teeth Whitening our China team handles most, described the way we'd explain it chairside rather than in marketing language.
Gum and soft tissue are shielded throughout the appointment to protect against irritation. Results vary by staining type, and we'll set realistic expectations beforehand.
Custom-fitted trays and a lower-concentration gel let you whiten gradually over one to two weeks at home. This option tends to produce more even results with less sensitivity than in-office treatment.
We identify sensitivity risk at the assessment visit and adjust the whitening protocol accordingly. Sensitivity typically resolves within a day or two after treatment regardless.
We'll tell you honestly if your staining needs bonding or a veneer instead of whitening gel. Setting the right expectation here prevents disappointment after treatment.
Whitening fades gradually with coffee, tea, and red wine exposure — we'll set a realistic touch-up schedule. Most patients touch up every six to twelve months depending on diet and habits.

Here's exactly what to expect, start to finish, for Teeth Whitening at any of our affiliated offices.
We'll check your baseline shade and staining type before recommending in-office or take-home whitening.
Both paths are explained clearly so you can pick based on your schedule and budget.
We monitor for discomfort throughout and adjust the schedule if needed.
We compare your new shade to the baseline and set a realistic touch-up schedule.

These are unedited, from patients who've actually been through Teeth Whitening treatment with us in the past year.
“Take-home trays worked better for me than I expected, and barely any sensitivity thanks to the desensitizing step.”
“They were upfront that one of my teeth wouldn't whiten the same as the others because of an old root canal. Appreciated the honesty.”
“In-office results were visible immediately, and they walked me through exactly what to expect beforehand.”
“My teeth are usually sensitive to everything, and this was the first whitening treatment that didn't leave me wincing for days.”
“The touch-up kit they gave me has kept results looking fresh for almost a year now.”

These are the questions China patients ask most before booking Teeth Whitening.
Results depend on starting shade and staining type; most patients see two to eight shades of improvement.
Patients with a sensitivity history get a modified, gentler schedule to reduce discomfort.
Both are effective — the right choice depends on your timeline and sensitivity tolerance.
We'll flag this possibility during the assessment so it's not a surprise after treatment.
Most patients maintain visible results for six to twelve months depending on diet and touch-up habits.
Formulations and concentrations are selected based on your enamel condition and sensitivity history — we don't use a one-size-fits-all approach.
If you're unsure whether your part of China is covered, a quick call settles it faster than searching online.
We serve China patients looking to brighten their smile safely, with an honest assessment before any gel touches your teeth. Take-home kits are available for pickup, so a second in-person visit isn't always required.

Call now and our scheduling team will find the nearest available slot for your situation.
Call +1-866-227-2801