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White CariFree-branded Treatment Rinse A and B bottles with small ONEORAL wordmarks floating in warm ivory light
ONEORAL / TREATMENT SCIENCE

A deeper look
at your
daily rinse.

Antibacterial care. Fluoride protection.
The science inside your Treatment plan.

Follow the science
DENTIST-GUIDED.
Part of your ONEORAL membership.Illustrative product design.
MORE THAN A FRESH FEELING

There’s a whole
environment
behind your smile.

Bacteria, acidity, and enamel are connected. Understanding that relationship is the starting point for your care.

01 The biofilm 02 The environment 03 The enamel
Conceptual macro illustration of translucent microbial forms in a biofilm on an enamel-like surface
01 / THE BIOFILM

Small bacteria.
A bigger picture.

Bacteria live together in communities on your teeth. When decay-causing bacteria use sugars and starches, they produce acids that can remove minerals from enamel.2

WHERE TREATMENT RINSE COMES IN

Sodium hypochlorite provides antibacterial support to help reduce cavity-causing bacteria.1

Inside the formula
Conceptual science illustration · not a microscope image
PURPOSE IN EVERY COMPONENT

One formula.
Working on more.

Get to know the ingredients
behind Treatment Rinse.

Sodium hypochlorite

Start with the biofilm.

The antibacterial component helps reduce cavity-causing bacteria. Your dentist determines whether Treatment Rinse fits your needs.1

Part of the Treatment formula
02 / THE ORAL ENVIRONMENT

Think beyond
the bacteria.

Acid exposure matters, too. Treatment Rinse combines antibacterial care with elevated-pH technology.1

What you eat and drink, how often you snack, and your daily habits also shape your oral environment.2

See how the two parts combine
MIXED PRODUCT pH~10TREATMENT RINSE
0
14

Approximate product pH.
Not a measurement or target for your mouth.

THE TWO-PART FORMULA

Made to come
together.

Two components. Equal measures.
Combined just before use.1

Start with 5 mL of A.

Measure component A with the supplied cup.

Illustrative mixing sequence. Use the supplied measuring cup and follow the product label.
Conceptual white molar floating above mint-colored ripples with clear droplets and mineral-like crystals
03 / THE ENAMEL

Give your enamel
daily support.

Mineral loss can begin before a cavity forms. Fluoride supports remineralization at that early stage.2

Your fluoride toothpaste is the morning-and-night foundation. Your rinse follows your dentist’s plan.

Explore your daily routine
Conceptual illustration · not to scale or a treatment result
THE SCIENCE. YOUR EVERYDAY.

Your 90-day plan.
A checkpoint,
then a conversation.

Build the routine. Keep in touch. Review what’s next with your dentist.

Your dentist determines rinse use and duration. A 90-day review does not mean treatment is complete.
01

Start with your dentist.

Share your history and concerns. Your dentist helps decide whether the Treatment approach fits.

02

Make care a daily habit.

Brush, clean between your teeth, and follow your rinse instructions. Ask questions along the way.

03

Review. Adjust together.

At your care-plan checkpoint, discuss progress and whether to continue or move to Maintenance.

Ongoing dentist check-ins, included
ONE CARE PLAN. THE RINSE THAT FITS YOU.

And when your
needs change?

Your dentist can guide a transition to Maintenance.
Same commitment to your mouth. A different rinse.

Explore Maintenance science
A LITTLE MORE CLARITY

Good questions.
Clear answers.

Is Treatment Rinse right for everyone?

No. Your dental history, current concerns, and a dentist’s assessment guide whether this antibacterial rinse is appropriate. An online quiz is a starting point, not a diagnosis.

Is the Treatment plan exactly 90 days?

Ninety days is a care-plan checkpoint. It is not a guarantee that treatment is complete or an instruction to use the rinse for a fixed duration. Your dentist determines use, duration, and whether to change your routine. Membership continues under your selected plan’s terms.

Can I mix a batch ahead of time?

No. Combine the two components immediately before use, following the product instructions. Do not use either component alone.

Can this repair a cavity?

Fluoride can help remineralize early enamel changes before a cavity forms. An established cavity needs a dentist’s evaluation and may need a filling or other treatment. Rinse does not replace dental treatment.

How is Maintenance Rinse different?

Treatment Rinse contains sodium hypochlorite as an antibacterial component. Maintenance Rinse leaves it out. Your dentist guides which rinse to use; they are alternatives within your plan.

Is this part of membership?

Yes. Your dentist-guided rinse and toothpaste are part of Essentials, with ongoing dentist check-ins. Product choice follows your care plan. Saliva testing is a separate service.

MAKE THE SCIENCE PART OF YOUR DAY

A little routine.
A lot behind it.

Explore membership

Dentist-guided products. Ongoing support.

Sources & formula details

Product specifications are from the manufacturer. Science scenes and product renders are illustrative. Online care complements in-person dental care.

  1. CariFree Treatment Rinse: ingredients, directions, and product specifications. Reviewed September 2026.
  2. National Institute of Dental and Craniofacial Research: Tooth Decay