As Australia’s local Dentist, Pacific Smiles Dental has over 110 centres to allow convenient access to the dental services you need.
Published on July 30, 2025.
Last reviewed on July 30, 2025
by Pacific Smiles Dental.
When it comes to oral health, your drink of choice plays a key role in keeping your smile bright and strong. Sugary drinks like soft drinks, fruit juices, and even sugar-free alternatives can all contribute to tooth decay.
Sugar provides fuel for bacteria in your mouth, which produces acids that wear down tooth enamel. Over time, this can lead to cavities and tooth sensitivity.
While fruit juices are seen as a healthier alternative, the natural sugars in fruit can still contribute to bacteria growth in the mouth. Fruit juices contain vitamins and antioxidants that other drinks may be missing, but they are also more acidic due to the fruit acids and this can contribute to tooth decay.
Fruit juices may claim to have no added sugar but they still contain natural fruit sugars.
Adding fruit such as lemon to water increases the acidity and can contribute to tooth decay when you drink it frequently. It’s best to eat fruits and follow with plain water to rinse the sugar and acids from your mouth. Save sugary drinks and lemon water for special occasions!
Drinks without sugar like zero sugar soft drinks still have food acids that can weaken enamel over time.
If you enjoy sugary drinks, try to limit your frequency and choose water instead. You can also drink water or chew sugar-free gum after a sweet drink to wash the sugar from your mouth.
Your dentist can provide advice if you think sugary drinks are contributing to sensitivity or oral health concerns. Book an appointment today.
As Australia’s local Dentist, Pacific Smiles Dental has over 110 centres to allow convenient access to the dental services you need.