The History of Chewing Gum Chewing gum has a long and fascinating history. For 5,000 years humans have enjoyed chewing on bark tar, resin from the mastic tree and other plants and grasses. American Indians made a form of gum from spruce tree sap. But for most of...
It’s no secret that sugar is bad for teeth. It gives bacteria nourishment and causes plaque to build up. Because of this, sugar substitutes are always in high demand, especially ones with additional health benefits. That’s why xylitol, a natural sugar substitute...
