Sugar-free and sweetened exclusively with about .75 grams of xylitol per serving, Epic's Spearmint Mouthwash provides the perfect fresh-me-up as part of your daily 6 grams of xylitol that dentists worldwide recommend to help fight tooth decay. One rinse in the morning and another at night account for almost 25% of your cavity-fighting daily dose. It's a perfect complement to Epic gum, mints and toothpaste.