TheraBreath Multi Symptom Probiotics are designed to specifically target the germs responsible for many oral care problems like bad breath, cavities, biofilm, plaque formation, gum disease, even ear aches and sore throats. The entry point for germs responsible for many of these issues is your mouth. By setting up an effective defense against hostile bacteria in your oral cavity, you can prevent many of these problems before they start.An exclusive blend of BLIS K12 and M18 probiotics, this breakthrough treatment starts to quickly form colonies of beneficial bacteria in as little as 30 days. Easy to use: every day you just mix a stick pack with water and gargle. Everything you need comes in this simple kit.