ACT® Mouthwash vs LISTERINE® Effects on Dry Mouth
To determine if 2 commercial mouthrinses, 1 alcohol-based (LISTERINE® COOL MINT®) and 1 nonalcohol-based (Act® Anticavity Fluoride Mouthwash—Alcohol Free, Mint), affect salivary flow and symptoms of dry mouth in nonxerostomic adults (N=20).
Observer-blinded, randomized, crossover study of nonxerostomic subjects (aged 18-85 years).
After 1 week of mouthrinse use, combined data (before and after crossover) revealed no significant differences in flow rates between groups (P>0.05).
“There were no differences in objective or subjective measures of mouth dryness between alcohol- and nonalcohol-containing mouthrinses after 1 week in nonxerostomic subjects.”*