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A bright smile in a green hoodie
Teeth whitening, by OneOral

Whiten your teeth
in just 10 days.

Prefilled trays. A daily care routine.
A dentist in your corner.

Get started

$39 todaythen $48.99/month

With OneOral Complete. First month of whitening free.

Up to 5 shades brighter when used as directed. Individual results vary.

A little care.
A lot to smile about.

From your first tray to your everyday routine.
Find your brighter side.

Prefilled whitening trays ready to use
Whiten your smile
White Treatment Rinse A and B bottles and Toothpaste Pro tube with embossed CariFree logos and small ONEORAL wordmarksIllustrative ONEORAL whitening tray
Keep it bright
Your brighter-smile starter

Meet your whitening kit.

How to use your trays
Opening a single-use whitening tray packOpen. Fit. Smile.
Included with CompleteIllustrative clear ONEORAL whitening tray with green gel
15% hydrogen peroxidePrefilled trays
OneOral Complete

Whitening.
And the care behind it.

Ready-to-wear whitening trays, your rinse and toothpaste routine, and access to a licensed dentist. All in one membership.

10days per cycle
15–20minutes a day

$39 todaythen $48.99/month

First month of whitening free. Billed monthly. Cancel anytime in your portal.

Get started Learn about the traysAlready a member? Manage your whitening

We ship whitening and gum every six months because that is what you actually use. Your rinse and gel ship every three months. No waste, no closet full of unopened boxes.

Beyond the whitening tray

Good habits. Great smiles.

Your Complete membership includes toothpaste and a rinse selected for your needs. Your dentist guides which rinse to use—these are alternatives, not a pair to use together.

Explore your daily care
The OneOral way

A brighter routine.
Delivered.

How OneOral works
01

Tell us about your smile

Start with a few questions about your oral health and what you’re looking for.

02

Get a dentist’s review

A licensed provider reviews your intake and helps guide your care.

03

Make room on your shelf

Your kit comes to your door. Your membership keeps your daily care and dentist access in reach.

Illustrative AI comparison showing a smile before and after simulated whiteningAI simulation · not a treatment result
Meet your possible brighter side

Your smile.
A little brighter.

Curious what a whiter smile could look like? Take or upload a photo and try our AI smile preview.

An illustration, not a prediction or guarantee of your whitening results.

Let’s clear things up

Common questions.

Talk to a dentist
How is this different from over-the-counter whitening strips?

Strips lay a flat plastic film against the front of your teeth — they leak, miss the gum line, and skip the spaces between teeth. Our trays are prefilled and three-dimensional: the gel is already sealed inside a tray that wraps every surface and holds against the gum line for the full session. Then Gel 1100 remineralizes enamel between sessions.

How strong is the gel?

It's a 15% hydrogen peroxide gel — the take-home strength dentists dispense, and stronger than the drugstore strips most people start with. It's not the 35–40% concentration used for a single in-office session; this is the version built to work in short daily sittings over ten days instead of one long chair visit. Every tray comes pre-dosed, so there's no measuring and no guesswork.

Will it make my teeth sensitive?

Sensitivity is the common complaint with any at-home whitening, which is why the gel carries potassium nitrate and fluoride, and why we pair every kit with Gel 1100. Its nano-hydroxyapatite remineralizes enamel and seals dentin tubules between sessions. If you have a history of severe sensitivity, talk to one of our providers via telehealth before starting.

How quickly will I see results?

Used as directed — once a day for 10 days — the trays go up to 5 shades. Most people see the change start partway through the cycle. Heavily stained smiles (coffee, tea, red wine, smoking history) may benefit from a maintenance touch-up 30 days later.

Do I need impressions or a dentist visit?

No. The trays come prefilled and the UltraFit material softens with the heat of your mouth to conform to your smile — including over braces and brackets. No molds, no dental lab, no office visits. A licensed OneOral provider still reviews your intake before we ship.

How long do results last?

With the Gel 1100 toothpaste and Maintenance Rinse, most members hold their shade for 6–12 months. Without maintenance, expect 3–4 months before a touch-up. Drinking coffee or red wine through a straw extends results meaningfully.

Is it safe for crowns, veneers, or fillings?

Peroxide-based whitening only acts on natural enamel — it won't damage restorations, but it also won't change their color. If you have visible front-tooth restorations, talk to your dentist (or one of ours via telehealth) about timing whitening before any restoration work for a color match.

Your routine starts here

More reasons to smile.

Whitening, everyday oral care, and a dentist in your corner.

$39 todaythen $48.99/month

Get started

With OneOral Complete. First month of whitening free.
Billed monthly. Cancel anytime in your portal.

Whitening ships every six months. Rinse and gel ship every three months.