Propolinse 6,000 Pieces Mouthwash Oral Rinse New Sensation 3,000 Sets Propolinse oral rinse is a new sensation mouthwash that you can check with your eyes. Contains propolis extract and xylitol, a natural sweetener that is gentle on teeth, to clean teeth and prevent bad breath. In the morning, after meals, or after brushing your teeth, put about half a capful in your mouth, rinse for 20-30 seconds, and spit it out. ★Do not swallow as it is not an internal medicine. Hokkaido, Okinawa, and remote islands are excluded. Thank you.