Marsha N.
I am elated at how well this appliance cleans my Invisalign retainer. I had no idea how dirty it was until I cleaned it with this. I always just brushed my retainers and called it good. How wrong I was. I just wish this would have been around when I was wearing my Invisalign braces. But I’m glad to have it now. Order it, you will Not be disappointed, it is not a scam!