Important COVID-19 Update: We continue to ship orders on time. Inventory is limited as we try to keep stores and customers supplied. Our products with Zinc (Dry Mouth Lozenges and TheraBreath PLUS Oral Rinse) have been hardest hit, but our manufacturing team is... (more)

Bad Breath Bible — FREE!

The definitive guide to the symptoms, causes and treatments of Halitosis. Written by a dentist for his patients.

¡Ya disponible en Español!

Request a FREE "Online" Bad Breath Bible*

First Name:
Email:
Select Language:
Note: Please check this box to confirm that you reside only in the United States or Canada and have read and agree to TheraBreath's Terms of Service and Privacy Policy.

Learn the TRUTH about bad breath and Halitosis from a dentist who has spent over 15 years on medical and dental research. . .

Request your FREE Bad Breath Bible today!You'll discover how you can have clean, fresh breath every day for the rest of your life.

My name is Dr. Harold Katz — I earned both dental and bacteriology degrees from UCLA in 1975. My own daughter first came to me for help with her bad breath when she was only 13. At the time, I didn't know what to tell her. All my schooling and degrees didn't contain ANY information about the real causes — and more importantly the real treatments of bad breath.

So I put my Beverly Hills dental practice on hiatus, and I went to work researching the CAUSES, SYMPTOMS, and most importantly the TREATMENTS of bad breath. I've been researching bad breath, halitosis, and taste disorders ever since.

What I found amazed me. . . For example, did you know:

  • Most commercial toothpaste and mouthwash manufacturers have been lying to you?
  • Tongue Scraping alone accomplishes nothing?
  • The bacteria that cause bad breath live UNDER the surface of your tongue?
  • The only thing that really kills bad breath is Oxygen (OXYD-8)?
  • Plus much more. . .

I've condensed my research into a single, downloadable eBook and it contains EVERYTHING that I've learned from over 15 years of research. You can STOP bad breath and have truly fresh breath every day! I encourage you to learn the truth for yourself.

Best Regards,

* Save 20% on your order and free shipping offers valid on USA or Canada orders only. Discount will be applied during checkout as a coupon and is not valid with other offers or coupons. Free ground shipping available when your order's subtotal is $25 or more after discount has been applied and is valid on the least expensive ship method. Please review your shipping options during checkout. Prices listed in USD. Sale ends 11/30/2020 11:59pm PST.

Black Friday Sale 

SAVE 20% ON ANY ORDER!
+ Free Shipping on orders over $25!*
Shop Now

Black Friday Sale

SAVE 20% ON ANY ORDER

+ Free Shipping on orders over $25!*
Hurry, sale ends November 30th!
Shop Now