Listerine UltraClean Cool Mint Antiseptic Mouthwash delivers a powerful, dentist-clean feeling in just 30 seconds. This 2-pack contains two 1.5-liter bottles (3 liters total) of antiseptic mouthwash designed to maintain optimal oral health.

The formula features proprietary Everfresh Technology that provides up to 3x longer lasting clean feeling versus brushing alone, with 24-hour protection against bad breath, plaque, and gingivitis germs when used twice daily. Clinically proven to kill 99.9% of germs that cause bad breath, plaque, swollen gums, and gingivitis, this mouthwash delivers 4x healthier gums in 3 weeks compared to brushing alone.

Contains four essential oils as active ingredients: eucalyptol (0.092%), menthol (0.042%), methyl salicylate (0.060%), and thymol (0.064%), which work as antiplaque and antigingivitis agents. The formula includes an anti-tartar ingredient to help prevent tartar buildup while maintaining healthy gums, naturally white teeth, and fresh breath.

To use, rinse with 20 mL (approximately 4 teaspoons) of undiluted mouthwash for 30 seconds twice daily, morning and night. Contains 21.6% alcohol. Not intended for children under 12 years. Not intended to replace brushing or flossing.