Effect of Cha-em Thai mouthwash on salivary levels of mutans streptococci and total IgA.

The aim of this study was to investigate the effect of Cha-em Thai (Albizia myriophylla) mouthwash on the mutans streptococci (MS) and immunoglobulin A (IgA) level in saliva. Sixty-seven schoolchildren, age 6-12 years, with MS more than 1x10(5) cfu per milliliter of saliva were entered in this study. They were divided into two balanced groups according to their baseline MS counts (> or = 10(5) cfu/ml).