Called chicle (Spanish for gum), the natural gum is distributed to over 30 countries throughout the world. The teardrop-shaped sap drippings of the mastic tree are still collected and sold to chew ...

Somewhere between 9,500 and 9,900 years ago, three Scandinavian teenagers were hanging out, chewing gum after a meal. Specifically, they were chewing pitch or tar made from the bark of birch trees.

Learn more about what chewing gum is made from and ... The Greeks took sap from the mastic tree and chewed it. But today, gum is made ... You may burn 11 calories per hour that you chew gum.

When you chew gum regularly, you’re essentially tricking your body multiple times a day,” Cohen says. “This can disrupt normal hunger cues and digestive processes.” Real-world consequences ...

Researchers at UCLA found that chewing gum – even gum labeled "natural" – can release hundreds to thousands of microplastics per piece into saliva and potentially be ingested.

Natural gum products use a plant-based polymer, such as chicle or other tree sap, to achieve the right chewiness, while other products use synthetic rubber bases from petroleum-based polymers.

I Just Learned What The 'Base' Of Chewing Gum Is Made ... and work to ensure the gum doesn’t dissolve in your mouth when you chew it. ... it’s similar to the milky sap of a rubber tree.