Key Benefits

• Delivers 24-hour fresh breath with Smart-Zinc™ Technology.

• Helps manage plaque and gingivitis.

• Promotes optimal oral and general health.

Clinical Activated Breath Rinse uses advanced zinc ion technology to provide long-lasting freshness with just two rinses a day. Its dual-solution formula works immediately to stop odour-causing bacteria and supports healthy gums by helping manage plaque and gingivitis. Developed through the research of Dr. Marvin Cohen and endorsed by dental professionals, this formula offers a science-backed approach to everyday oral care.

Designed as an OTC substitute for prescription chlorhexidine, it supports gum health without the drawbacks of staining or dryness. The alcohol-free and paraben-free formula keeps your mouth comfortable while helping you wake up with consistently fresh breath.

SmartMouth™ uses patented zinc ion technology that activates the moment you mix Solution 1 and Solution 2. This reaction creates billions of zinc ions that neutralise the sulfur gases responsible for bad breath, which is important because those gases come directly from bacterial activity in the mouth. By targeting the source rather than masking the smell, the formula keeps your breath fresh through the day and night with consistent twice-daily use.

SmartMouth™ was founded in 1993 by Dr Marvin Cohen, a leading expert in the science of halitosis, who set out to create a lasting solution to bad breath. After years of research into the root causes of sulphur gas production, he developed SmartMouth’s patented zinc ion activated technology, designed to stop odour at its source. Each rinse uses this clinically tested system to keep breath fresh for hours while supporting everyday oral hygiene. Through this science-led approach, SmartMouth™ helps you feel confident, comfortable, and fresh every time you speak, smile, or start your day.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Active Ingredient: Cetylpyridinium Chloride (0.05% when mixed as directed) (Anti-gingivitis/Anti-plaque)

Solution 1: Purified Water, Sodium Benzoate, Sodium Chlorite, and Benzoic Acid.

Solution 2: Purified Water, Glycerin, Poloxamer 407, Propylene Glycol, Poloxamer 124, Zinc Chloride, Flavor, Sodium Benzoate, Benzoic Acid, Sodium Saccharin, Sodium Chloride, Benzyl Alcohol, D&C Yellow No. 10, FD&C Blue No. 1

STEP 1: Open the green cap, pour to the 10mL mark on the provided cup, then close the green cap.

Step 2: Open the blue cap, pour to the 20mL mark on the cup, then close the blue cap.

Step 3: Vigorously swish for 30 seconds, gargle & spit out.