Triple Protection. Extreme Clean for a whole new experience of clean! As you begin to brush, the bold stripes transform into Micro-Active Foam, releasing thousands of germ killing bubbles that shower your whole mouth - teeth, gums and breath. Its dramatic foaming action seeks out hard to reach places - even the back of your tongue - fighting the sources of bad breath. It rinses leaving your teeth feeling clean and smooth and your whole mouth energized with an icy cool, sparkling feeling that lasts long after you brush. Aquafresh Extreme Clean also gently brightens your teeth. Made in USA.