Aquafresh Big Teeth Mouthwash 6+ Years Aquafresh Big Teeth Mouthwash provides all round protection for new big teeth, little teeth, gaps & gums as it allows mouths with lots of different sizes of teeth to remain clean & healthy. Big teeth especially need to be cared for properly as they are teeth your child should have for the rest of their lives. Aquafresh Big Teeth Mouthwash is mild minty flavoured, sugar free & alcohol free, & contains fluoride to strengthen teeth & keep gums healthy. Directions Use twice daily. Fill the measuring cap to the 10ml line with the mouthwash. Your child should rinshe for 60 seconds before spitting out. Supervise your child while using to minimise swallowing.