Comparative Evaluation of the Inhibitory Effect of Lactobacillus rhamnosus on Halitosis-Causing Bacteria: An Invitro Microbiological Study.

Aim:  To determine the effectiveness of  in inhibiting halitosis-causing bacteria relative to other possible inhibitors, such as mouthwashes.

Materials And Methods:  This in vitro study was done using a diffusion test with three groups with 11 samples in each group: group A, ; group B, ; and group C, . At 24, 48, and 72 hours, the inhibitory effect of was tested.