Plaque bacteria can build up in vulnerable and hard-to-reach places, including deep between the teeth and at the gumline which can cause early gum problems including bleeding. parodontax ACTIVE GUM HEALTH daily mouthwash can reach all the areas of your mouth including between the teeth. It kills 99.9% of plaque bacteria*, which is one of the main causes of gum problems and forms an antibacterial shield** to help prevent further plaque build-up. parodontax Active Gum Health helps prevent bleeding gums. *Bacteria associated with gingivitis in a laboratory test **Shown to kill plaque bacteria associated with gingivitis and odor-causing bacteria in a laboratory test