First, the chewable format is intended to help the active ingredients mix with saliva and spread across the areas where breath and gum comfort matter most—tongue, gums, and tooth surfaces.
Second, probiotic strains are included to support a healthier bacterial balance. When beneficial bacteria have a better chance to thrive, they can compete with unwanted microbes that are often linked with odor, buildup, and irritation.
Third, many oral probiotic blends include a “support system” for those bacteria (commonly a prebiotic ingredient). Think of it as creating a more welcoming environment so the beneficial strains can stay active as part of your routine.
Finally, additional supporting ingredients are typically used to promote a fresh mouthfeel and enamel support—helping you maintain that “clean” feeling longer between brushings, without relying only on masking flavors.