Health Check: is chewing gum actually good for your teeth?
- Written by The Conversation Contributor
Be careful which gum you chews: some sugar-free gums are bad for your teeth thanks to acids that cause tooth erosion.Amy Messere/Flickr, CC BY-SAA recent study found sugar-free products can be just as damaging to your teeth as sugar because many of them contain acid that causes tooth erosion. But what about sugar-free gum?
Chewing gum can be very...





