Click, swipe and GLO - no matter where you are. Sleek and effective, the Everyday GLO Teeth Whitening Maintenance Pen erases stains from coffee, tea or red wine, freshens breath and promotes healthy gums. The unique scrubbing tip applicator is specially designed to remove stains before they set, keeping teeth white and bright every day. Designed to be sleek and small, Everyday GLO easily fits into your makeup bag or back pocket. This pen is a one month supply when used daily.