Opt for sugar-free chewing gum to maximize these benefits.
Chewing gum removes millions of bacteria from your mouth
Chewing gum for just 10 minutes can eliminate millions of bacteria from your mouth. Studies show it's comparable to flossing in targeting bacteria, though flossing reaches other areas of your teeth. Importantly, gum isn't a replacement for your regular flossing routine.
Key research findings
Researchers at the University of Groningen conducted this study with volunteers who chewed gum for 10 minutes. Analysis revealed an average of 100 million bacteria trapped in each piece.
No need for prolonged chewing
The most bacteria are absorbed in the first 30 seconds, but uptake continues afterward. Constant chewing may not help, as bacteria could re-enter your mouth.
Stick to sugar-free varieties
Choose sugar-free gum—it's kinder to your teeth. Bacteria thrive on sugars, so sugared gum offers no bacterial benefits and can harm enamel.
