Science, Honesty & Purpose
In Every Rinse

Under each orange cap, we have bottled intentionally selected, effective ingredients with splashes of honesty and purpose. Because, to us, that makes a better mouthrinse.

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  • Dentist formulated
  • Free of alcohol, sulfates, and dyes
  • Rinses for every need
Two bottles of TheraBreath Oral Rinse; one is Invigorating Icy Mint and the other is Mild Mint. American Dental Association Approved

The TheraBreath™ Difference

On our mission to make a better mouthrinse, we chose science, honesty, and purpose to lead the way. We call this combination the TheraBreath™ difference—found in every rinse. We invite you and your patients to experience it.


We are all about making mouthrinse less complicated, and that is why our approach to rinsing is science-based but simple.

What’s inside matters most. We know formulas are only as effective as their ingredients, so ours are always of higher quality, carefully sourced, and selected for their efficacy in helping improve oral health.

Some of the ingredients found in our microbiologist-developed rinses include sodium fluoride, sodium chlorite, cetylpyridinium chloride (CPC), mentha piperita oil, and floral Jambú extract.

A bottle of the Fresh Breath Oral Rinse
A cup of water


Like the liquid that flows out of every bottle, we want you to have a clear vision of what our mouthrinse stands for.

When it comes to bacteria, we don’t believe in adding alcohol to “feel the burn.” Instead, we fight bad breath bacteria and neutralize acids to support a well-balanced oral microbiome. All of our formulas are free from alcohol, sulfates, and dyes.


When Harold Katz, DDS, needed a better mouthrinse for his daughter’s chronic bad breath, he created TheraBreath™ Fresh Breath rinse. 30 years later, our line has grown, and we now have effective and great-tasting solutions for the conditions you most often see in your office.

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A bottle of the Fresh Breath Oral Rinse in the Invigorating Icy Mint flavor

Condition-Specific Rinses for Your Patients

To match your patients’ unique oral hygiene needs, TheraBreath™ has a full line of rinses for caries prevention, gum health, dry mouth, and oral malodor.

Caries Prevention

Healthy smile Sparkling Mint
  • Sodium fluoride formula
  • Helps fight cavities for 24 hours

Gum Health

Healthy Gums - Clean Mint
  • Powerful cetylpyridinium chloride (CPC) formula
  • Helps fight gingivitis for 24 hours

Dry Mouth

Dry Mouth - Tingling Mint
  • Contains salivary enzymes and xylitol
  • Soothes and moisturizes for dry mouth relief

Oral Malodor

Fresh Breath flavors: Invigorating Icy Mint, Wild Mint, Rainforest Mint
  • Powered by Oxygen™
  • Fights bad breath for 12 hours1

Other TheraBreath™ Products for Your Office

Kids Fluoride Rinse

Bottle of the Gorilla Grape flavored
  • For ages 6+
  • Dentist formulated
  • Free of alcohol, sulfates, and dyes

Whitening Rinse

Whitening Fresh Breath - Dazzling Mint
  • Gentle on teeth
  • Whitens without peroxide
  • Helps remove stains and prevent future stains

Dry Mouth Lozenges

  • Contains xylitol
  • Soothes and moisturizes for dry mouth relief
  • Freshens breath
Dr. Katz


Harold Katz, DDS began researching the causes of bad breath in the early 1990s in an effort to help his teenage daughter with her severe and chronic bad breath. Despite brushing and flossing several times a day and using standard mouthwashes, the problem persisted.

A UCLA-trained dentist, bacteriologist and world-renowned "Bad Breath Guru," Dr. Katz rolled up his sleeves and got to work finding a solution. The result was the first TheraBreath™ formula, a safe, efficacious solution for bad breath.

Dr. Harold Katz

TheraBreath™ is Part of a Trusted Family of Products

  1. Pham TAV, Nguyen NTX. Efficacy of chlorine dioxide mouthwash in reducing oral malodor: A 2-week randomized, double-blind, crossover study. Clin Exp Dent Res. 2018;4(5):206-215. doi: 10.1002/cre2.131
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