Next to brushing flossing is the most important thing that you can do to ensure good oral health as it removes the bacteria that hides in the tiny spaces between your teeth a build up of bacteria can lead to cavities and gum disease ingredients include soothing rejuvenating aloe vera and spearmint extract for healthy gums plus skin conditioning peppermint oil and spearmint oil to help prevent bleeding gums peppermint and spearmint also provide the pleasant minty flavour directions for us