Review (5/5): Feeling no residue between my teeth and gum
I was very doubtful of its quality and effectiveness at first because they use a much fancier one at a dental clinic. However, with this, I feel so fresh, which is a different sensation than the one you feel after brushing your teeth. It is my routine now to use this first, brush my teeth and tongue to protect my teeth and gum.
Highly recommend to someone who is just getting start to use this kind of product!