Mast Chew is a new brand of Aussie chewing gum that you can safely swallow. Made from 100% natural and organic ingredients, it's being marketed as a healthy alternative to the likes of Extra which use artificial sweeteners. Here are the details!
Are you only an occasional gum chewer? If so, and you figure it can't hurt to pick up a pack of "whitening" gum, you should know that your teeth won't get any whiter unless you're constantly chewing the stuff.