Unique oral health probiotic blend includes 12 clinically researched beneficial bacteria strains to provide oral health support.* Includes BLIS K12 and BLIS M18 Streptococcus salivarius strains to promote tooth and upper respiratory health in adults and children.* Every sugar-free chewable probiotic tablet has a delicious mint flavor to provide immediate breath-freshening benefits.* Free of wheat, gluten, soy, eggs, tree nuts, peanuts, fish, shellfish, and sugar. May contain trace amounts of milk proteins.