Listerine Clinical Solutions Gum Health Antiseptic Mouthwash is part of the Clinical Solutions line from the #1 dentist-recommended mouthwash brand, delivering a clinical-strength antigingivitis and antiplaque oral rinse formulated to support gum health as a trusted gingivitis treatment and mouthwash gum health solution. This zinc-infused antiseptic mouthwash is accepted by the American Dental Association and tested by dentists and dental hygienists to immediately kill the germs that cause bleeding gums and inflammation, helping reduce gingivitis in one week versus brushing alone. With continual use, the rinse helps maintain healthy gums for up to 12 weeks and helps prevent hard-to-remove plaque buildup above and below the gumline by reducing plaque below the gumline. Enriched with eucalyptol, menthol, and thymol, it delivers a refreshing icy mint flavor while providing targeted gum protection beyond brushing. Adults and children 12 and older should use this antigingivitis mouthwash twice daily after brushing as part of their oral care routine: dispense 20 mL at full strength, vigorously swish between teeth for 30 seconds, then spit out. This antiseptic formula integrates seamlessly into a comprehensive routine as an ideal gingivitis mouthwash or mouthwash for gum disease, and the twin pack of two 1 L bottles ensures a reliable supply for home or travel. Powered with zinc to bolster plaque control, it supports reduction of plaque below the gumline and reinforces everyday gum care alongside regular brushing. Keep out of reach of children under 12. If more than the directed amount is swallowed, contact a Poison Control Center. Consult your dental professional for personalized guidance on gum health and gingivitis prevention and treatment.