Listerine®: Whitening Pen

Listerine®: Whitening Pen

Whitening Pen On-the-go whitening. Targeted application. Kills bad breath germs. Noticeably whitens teeth in 2 weeks. Kills bad breath germs. Easy, convenient whitening pen to take with you when you are on the go, so you can whiten wherever and whenever you want. Same enamel-safe ingredient used by dentists. For noticeably whiter teeth, use once a day. Can be used up to 3 times a day. Just smile and go! an easy way to whiten where you want.