'U.K. dentists recommend no less than 1,000 ppm of this in your 3-year-old's toothpaste'
fluoride
THE EMPIRE STRIKES PLAQUE: U.K. dentists recommend no less than 1,000 ppm of this in your 3-year-olds toothpaste
U.K. dentists recommend no less than 1,000 ppm of this in your 3-year-old's toothpaste
U.K. dentists recommend no less than 1,000 ppm of this in your 3-year-old's toothpaste
THE EMPIRE STRIKES PLAQUE
fluoride
THE EMPIRE STRIKES PLAQUE