Teeth & Gums Supplements

Healthy gums and teeth depend on more than brushing and flossing alone. The mouth hosts its own microbiome — a balance of bacteria that influences everything from breath freshness to gum inflammation. When that balance is disrupted by diet, stress, or harsh oral care products, issues like bleeding gums, plaque buildup, and bad breath can follow.

Oral probiotic supplements are formulated to support this balance by introducing beneficial bacterial strains directly into the mouth, typically through chewable tablets or lozenges. Common ingredients include specific probiotic strains (such as Lactobacillus or Bifidobacterium species), xylitol for reducing harmful bacteria, and minerals like calcium or phosphate that support enamel strength.

These supplements are not a replacement for regular dental checkups, brushing, or flossing — they're best used as a complement to an existing oral care routine. Below, we've compared the current products in this category by their formulation, key ingredients, and user ratings to help you find one that fits your needs.