Dentyne Chewing Gum Get fresh breath with clean, powerful flavors Dentyne Gum's variety of clean, powerful flavors have been helping millions get fresher breath for over 100 years. Craving the original? Dentyne Classic Chewing Gum is packed with the flavor you remember, plus it's great for those who are allergic to artificial sweeteners. Sugar-free Dentyne Ice is packed with bold, icy mint flavors that create a chilling sensation to put the freeze on bad breath, while Dentyne Fire Sugar-Free Gum turns up the heat with a spicy cinnamon taste. Pick up Dentyne and start practicing safe breath today.