Clinical Efficacy of Probiotic Mouthwash in the Treatment of Gingivitis Patients in Himachal Population

This double-blind, placebo-controlled study investigated the effect of a probiotic mouthwash (containing Lactobacillus acidophilus, L. rhamnosus, Bifidobacterium longum, and Saccharomyces boulardii) in 30 patients with gingivitis. After 14 days, the probiotic group showed a significant reduction in plaque and gingival indices compared to the placebo group. The results suggest that short-term use of a probiotic mouthwash can significantly improve gum health and is suitable as an effective adjunct in periodontal therapy.