Review (5/5): Tooth-brushing made easy with this products. Good for kids establishing a good brushing habit.
This product is more like something dentists use at their office but why not use at home as well? I used to use this as a child when in Japan (and I still use from time to time) in order to establish a good brushing habit. Put 1 to 2 drops in your mouth and rub the red solution in your month (teeth) with your tongue that'll stain red where plaque exists on your teeth. Rinse a few times and start brushing off all the red parts. When, all the red is gone, your brushing is 100% complete and super clean. Recommended to do in the night time before you go to bed. Do not do in the morning as it may stain your lips red. (It normally goes away overnight.)