Chewing gum:

Chewing gum , sweetened product made from chicle and similar resilient substances and chewed for its flavor. Peoples of the Mediterranean have since antiquity chewed the sweet resin of the mastic tree as a tooth cleanser and breath freshener. Learn about the history and manufacturing of chewing gum . Learn about the origins, evolution, and varieties of chewing gum , a soft, cohesive substance designed to be chewed without being swallowed. Find out how chewing gum is made from natural or synthetic ingredients, and how it is used for different purposes and cultures. Chewing gum is a regular habit for many people, but is it healthy? Read on to learn if chewing gum daily is bad for your health.