Our mouths are host to billions of microbiota. Common problems, like dental cavities, bad breath, gum disease, sore throats, and earaches, are often a result of invasive oral bacteria. NatureWise Oral Health Probiotics includes BLIS K12 and BLIS M18, the only patented strains clinically proven to protect teeth and gums and support ear, sinus, and throat health—and they’re perfect for the whole family.