SynergyLabs Dental Fresh Water Additive &ndash; Original Formula for Cats &ndash; Clinically Proven, Simply Add to Cat&rsquo;s Water Bowl to Whiten Teeth, Eliminate Bad Breath, and Improve Oral Health (8 oz. bottle) TOOTHBRUSH IN A BOTTLE  Dental Fresh Original Formula is the worlds first and only clinically proven toothbrush in a bottle for cats. Safe and beneficial for everyday use, adding Dental Fresh to your cats water bowl daily equates to brushing their teeth each time they drink water  but with much less hassle! WORKS BASED ON YOUR PETS NEED  Dental Fresh features a unique self-regulating formula that activates, releases and destroys bad breath causing germs and bacteria microorganisms only when exposed to bacteria, periodontal pathogens and acidic areas where plaque has formed. Even if your cats drink from the same water bowl, each cat in your household will receive a different dosage of the active ingredient, depending on their individual dental needs. GOODBYE BAD BREATH  In addition to instantly freshening even the worst cat (and dog) breath, Dental Fresh is the only clinically-proven formula for cat oral health that cleans and whitens teeth, freshens breath, protects gums while treating gingivitis, prevents periodontal disease, and improves overall dental health. MAKES CLEANING TEETH EASY - With Dental Fresh, cleaning your cats teeth could not get much easier. Simply add Dental Fresh to their water bowl every day, and you're done! Dental Fresh was specifically developed to make it simple and quick to manage your cats oral health, without any hassle or struggles. Your cat wont even know its in the water! EFFECTIVE AND AFFORDABLE  SynergyLabs Dental Fresh oral health products are created with premium ingredients and available at a price that pet parents can afford. We know your cats and dogs are more than just pets, because we are pet parents too.