Enjoy the refreshing taste of Wrigley"s Extra Professonal Chewing Gum - the unique, minty flavor you can"t get anywhere else.Wrigley"s leadership in oral care with consumers and within the professional and scientific community. In fact, according to some of that research, chewing sugar-free gum for 20 minutes after eating or drinking can help protect your teeth. Because of studies like this, more and more consumers and dental professionals around the world are remembering to "Eat.Drink.Chew." to help practice good oral health, especially when on-the-go.