TheraBreath Oral Rinse and Toothpaste

TheraBreath was founded in 1994 by Dr. Harold Katz at the California Breath Clinics. The brand was specifically developed to help his daughter combat severe halitosis, leading to the creation of the signature oxygenating alcohol-free oral rinse. Over the decades, it evolved from a niche professional product into one of the world's most successful premium oral care brands, recognized for its clinical approach to bad breath and dry mouth.

In December 2021, the brand reached a major milestone when it was acquired for $580 million by Church & Dwight Co., Inc. This transition integrated TheraBreath into a massive global portfolio alongside other household names in hygiene. While the brand has global distribution, its products are predominantly manufactured in the United States to ensure consistent quality control and adhere to the original clinical standards set by its founder.