Polisher is a WASTE of money.
Waste of money for the polisher.  It doesn't even fit in my mouth. I have permanent retainers from previous braces and tried to clean the back of my teeth where retainers are and it's absolutely impossible to get the polisher positioned correctly to clean the back of my front tops and bottoms.  I am using my spin brush with the polish and it works great.
Rating: 1 stars