Brushing your teeth twice a day might feel like enough but dental experts say it’s only part of the story. In South Africa, gum disease is one of the most common health issues, affecting an estimated 90% of the population, according to government data. The problem? What happens between brushing sessions.
Dr Dineshen Govender, a local dental professional and owner of Family Dental Care and the Smile Bar, whose partnered with Dentyne, explains that everyday habits like drinking coffee, snacking, or even skipping water throughout the day allow bacteria to thrive. “These bacteria break down food particles and release acids that can damage teeth and cause bad breath. The real risk is in the hours between brushing,” he says.

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One often-overlooked factor is saliva. It plays a key role in neutralising acids and protecting teeth, but dehydration, stress, and caffeine can reduce its effectiveness, something many South Africans experience daily. A dry mouth creates the perfect environment for bacteria to thrive, increasing the risk of cavities and gum disease.
The good news is that small habits can make a difference. Rinsing your mouth with water after meals, staying hydrated, and chewing sugar-free gum when brushing isn’t possible can all help maintain oral health throughout the day.
Ultimately, experts say oral care should be seen as a full-day commitment, not just a morning and evening routine. Because a healthier mouth isn’t just about avoiding cavities, it’s also about showing up with confidence in your everyday life.