Praised for its ability to fight bad breath odour, the patented TheraBreath formula in Fresh Breath Oral Rinse uses the power of oxygen to fight bad breath bacteria in the mouth and at the back of the throat. This refreshing, alcohol-free rinse doesn't burn or sting, so it’s easy to use every day. TheraBreath Mild Mint Oral Rinse is certified kosher, gluten-free and vegan. It is also free of dyes, perfumes, detergents, and other harsh additives that can dry or damage the mouth. TheraBreath Fresh Breath Oral Rinse has earned the CDA seal of validation. In fact, clinical studies have shown that TheraBreath is effective at fighting bad breath odor for up to 12 hours. Dr. Katz’s proven oral rinse formula does not contain alcohol, artificial flavours, or colours. It is also pH-balanced, slightly alkaline. This product is safe to use twice daily and is available without a prescription. As with all our products, TheraBreath Fresh Breath Oral Rinse is guaranteed to work to your satisfaction, or your money back!