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Smile Month

Between 11 May and 11 June 2026, the Oral Health Foundation will raise awareness of important oral health issues.

Join the nation's biggest oral health campaign and help bring a smile to millions of people.

This year is our biggest year yet as we get ready to celebrate the 50th anniversary of Smile Month, and we need your smiling faces to make it happen.

Join our Smile Wall using the buttons below.

See our online wall     Add your smile

There are lots of different activities you can take part in for Smile Month. Have a look at the full list here.

Take part

Your child’s first teeth usually appear at around six months old.

By the age of two-and-a-half, most children will have all 20 baby teeth. These teeth matter. They help with eating, speaking and smiling. They also hold space for adult teeth later on.

Looking after baby teeth from the start builds strong habits for life.

As soon as the first tooth appears, begin cleaning it. At first, you can use a clean cloth or gauze. As more teeth come through, use a small, soft baby toothbrush.

Use:

  • A smear of fluoride toothpaste (at least 1000ppm) for children under three.

  • A pea-sized amount (1350–1500ppm) from age three.

Brush twice a day:

  • Last thing at night.

  • At one other time during the day.

Spit out after brushing. Do not rinse with water. This helps the fluoride protect the teeth.

To help prevent decay:

  • Keep sugary food and drinks to mealtimes.

  • Offer water or milk between meals.

  • Avoid adding sugar to drinks.

  • Do not dip dummies in sweet substances.

Take your child to the dental team early. This helps them get used to the surroundings and builds confidence.

Starting early makes a big difference. Healthy baby teeth support healthy adult teeth later on.