December 8, 2025

Beneficial Beverage: 3 Ways Green Tea can Improve Your Smile

Cup of green tea sitting on napkin next to spoon on wooden surface

If you’re like an estimated 159 million Americans on any given day, you look forward to indulging in a cup of tea. This popular beverage is found in approximately 80% of U.S. households, making it one of the most popular drinks, after water.

Although black tea is the most common type, some people avoid it because the caffeine content is too high or they worry it might stain their teeth. Meanwhile, green tea is a popular alternative rich in antioxidants and other properties that can also potentially improve your oral health. Continue reading to learn 3 ways green tea can enhance your smile!

Benefit #1: Prevent Cavities

Enamel may be the hardest substance produced by the human body, but that doesn’t mean it’s invincible. If unhealthy bacteria, such as Streptococcus mutans, are able to flourish, they eventually produce acids that erode the protective outer layer of your teeth.

Would you be surprised to learn that drinking green tea can help prevent this? It contains polyphenols and catechins, such as EGCG, which is a powerful antioxidant. It helps control germs that cause inflammation and infection, and also neutralizes acid levels that contribute to caries.

Benefit #2: Improve Gum Health

The antioxidant properties of green tea can do more than “just” fight off cavities; it can help support strong, healthy connective tissues, too! Your gums play an essential role in protecting your teeth and holding them firmly in place. They start to recede if you develop gum disease and it remains untreated, which increases the likelihood of tooth loss.

Fortunately, one study found that among 1,000 men who participated, those who drank green tea daily had better periodontal health than those who did not. Some dentists have even been known to recommend sipping it after certain procedures to help accelerate wound healing and minimize bleeding. You might even try placing some on sore gums after an extraction or graft to ease associated soreness and swelling.

Benefit #3: Avoid Bad Breath

It’s normal to have bad breath when you first wake up in the morning until you brush and floss your teeth and gums. However, if you have noticed a chronic smell or unpleasant taste in your mouth, you might have developed an overgrowth of unhealthy bacteria in your mouth.

Some germs in your mouth produce sulfurous gases that smell like rotten eggs or worse. They can often be found on your tongue, in the pockets of your gums, or in other hidden places that can make it challenging to remove them. Although green tea might not be as effective as a prescription mouthwash, drinking it can potentially help disinfect and refresh your breath.

If you’re looking for a delicious beverage you can enjoy that might benefit your oral and overall health, you might consider enjoying a cup of green tea each day!

About the Practice

At Parker Dental & Orthodontics, patients near Mobile benefit from a team of providers eager to help them build and maintain beautiful, healthy smiles. They collaborate to offer a comprehensive menu of services to people of all ages, so you and your family receive the same top-quality care. Their compassionate approach is combined with advanced technology for more comfortable, accurate treatments designed to provide long-lasting results. You can request an appointment on the website or call one of their conveniently located offices near you!

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