Probiotic mouthwash (e.g., Lactobacillus-based) vs Blank control
Cariogenic bacteria (Mutans streptococci) · Orthodontic patients (any age) undergoing orthodontic treatment (mostly fixed appliances)
Probiotic mouthwash has inconsistent effects on Mutans streptococci colony counts versus blank control; the evidence is very uncertain (very low certainty).
1 finding from 1 review
- The efficacy of mouthwashes on oral microorganisms and gingivitis in patients undergoing orthodontic treatment:… 2023 All outcomes<=3 months (short-term) · Orthodontic patients undergoing orthodontic treatment (randomized controlled trials; multiple countries)Colony count of MS was significantly reduced compared to blank control [53]. Colony count of MS was insignificantly increased compared to baseline [33].2 studiesVery low