White Extra Whitening Toothpaste 100ml, with its unique formula, prevents stains on teeth caused by tea, cigarettes, and coffee. It's effective against existing stains. This whitening toothpaste will have a noticeable effect on your teeth from the first day. Use twice a day (for 2-3 minutes each time) or as directed by a doctor. Children under 6 should use a small (pea-sized) toothpaste and brush under adult supervision. Open the lid and press the vacuum pump at the top to release the desired amount of toothpaste.