Dentists are increasingly concerned about acid erosion, caused by acids found in fruits, juices and soft drinks in today's diet. These acids soften the tooth enamel, allowing it to be slowly worn away. That's why Sensodyne ProNamel is the one brand dentists recommend most for protection against acid erosion.

Most children's permanent teeth come through between the ages of 6-13 years. These teeth are vulnerable to attack from acids.