If you're concerned about additives, choose a chew that uses all-natural ingredients, like Project 7 Naturally Sweetened Everest Peppermint Gum or Xylichew Peppermint Gum. And you can protect your teeth by selecting sugar-free gum options like Extra Polar Ice Gum, Dentyne Ice Arctic Chill Gum, or Pur Wintergreen Gum.