Innovative Application of Probiotic Bacteria to Reduce Dental Plaque in Dogs: A Pilot Study.

Researchers gave probiotic supplements to dogs and found that after 56 days, those receiving probiotics showed reduced gum bleeding, plaque, and calculus compared to untreated controls, suggesting probiotics may help manage canine oral inflammation and plaque buildup.

A plain-English summary of the study's own findings — we don't add our own claims or interpretation. Read the full paper for the complete methods and results, and apply your own clinical judgement.