Teens · Videos
Video advice
Prevention, on your phone.
These videos are on the free teeth4life app. Use your phone to set reminders, check your oral hygiene, and keep a healthy smile and fresh breath — small changes that improve your general health, not just your teeth.
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Video advice
Short films from the teeth4life app. For toothbrushing technique, see the adult section.
It’s not cool to smoke. After 30 years as a dentist, no one has ever said they wish they’d started smoking earlier — or wanted more fillings. After 35 you’re seven times more likely to lose your teeth than a non-smoker, and think of the money you’d save.
Get the free teeth4life app
Personalise it, set reminders, and track your own oral health.