Buy Stick Chewing Gum Cinnamon Flavor With Sweetener Sugar-Free 14.5 g x7 on shop.trusteepharmacy.com. After meals, chewing gum can help clean your teeth and restore fresh breath. As you chew gum, it stimulates the flow of saliva in your mouth which works to remove pieces of food. Chewing gum comes in a number of varieties, most notably those with sugar and sugar free gum. Kids love fruity flavored bubble gum that they can chew and pop. When you're done with your chewing gum, try to dispose of it responsibly in the wrapper rather than litter the street.