These strains have been carefully chosen based on clinical research into probiotic oral health benefits and input from our community of dental professionals. These minty-fresh, chewable lozenges have thoughtfully curated ingredients: sugar free, vegetarian, Non-GMO formulation, and carefully blended in the USA. BURST's probiotic blend includes potent CFU counts of Lactobacillus paracasei, Lactobacillus plantarum, Lactobacillus acidophilus, and Lactobacillus reuteri in addition to BLIS M18 & BLIS K12 (These are the good guys! You want them in your mouth and on your team) Each of our tablets contains a whopping 6 billion CFU/tablet at time of manufacturing (2 billion CFU/tablet expected at 18 month expiry). Contains inulin, a prebiotic, that is a dietary fiber that feeds the good bacteria in your digestive system. Ingredients: Lactobacillus Parcasei 8700:2, Lactobacillus Plantarum DSM 6595, Lactobacillus Acidophillus, Lactobacillus Reuteri, Streptococcus Salivarius BLIS K12, Streptococcus Salivarius BLIS M18, Isomalt, Inulin, Stearic Acid, Spearmint flavor (natural) 10, Dicalcium Phosphate, Stevia Leaf Extract (Stevia rebaudiana), Sugar-free, lactose-free, nut-free, gluten-free, keto friendly, non-GMO formula. Carefully blended in the USA.