Listerine 21 Day Challenge 2019

Hey, nice breath! After only 1 day, the plaque-forming germs left behind after brushing are reduced by 99% in the mouth —keeping your gums healthy, and giving you fresher breath.

What’s so special about day 4? How about LISTERINE® mouthwash’s formula of 4 essential oils? They have the strength to purify your mouth and get rid of the unhealthy build-up from germs.

You already have much cleaner teeth. Are you in it for the long haul? 21 days will give you a healthier mouth, but if you continue, the benefits will continue to build.

The brush just isn’t enough. With daily use, LISTERINE® mouthwash will help reduce new plaque build-up by up to 6 times - better than brushing and flossing alone.

If you took the 21-Day Challenge to work on gum problems, this one’s for you.
Brushing alone may not be enough, but LISTERINE® mouthwash actively helps keep your gums healthy. Feel your gums getting healthier yet?

Who says you can’t turn back time? Using LISTERINE® mouthwash daily reverses the signs of early gum problems.

1 week left and you should be seeing major progress. For instance, your gums are now 5 times healthier** than they were before, because you’ve reduced your plaque germs by 95%. A healthy gum looks pink and firm with lesser occurrences of swelling and bleeding. 

*Compared to brushing alone

** In lab studies

After 16 days, your tooth enamel is better protected because there is 36% less cavity-causing plaque acid. 

Just how much difference can 21 days make? Try 50%. That’s the amount of plaque you’ll reduce by the last day of your challenge.**

Way to work out your mouth! These 3 weeks have left you with stronger teeth and stronger enamel, not to mention your whole mouth should feel cleaner and fresher.