"It worked really well, I have always had stained teeth if not very yellow. But now they are evenly white and I get positive comments daily! But of course I am not revealing my secret;)"
"I don’t use it for only two hours; I leave it on during the night... I always wake up smiling… it is working really well...! Not too expensive either!"
"I haven't tried the actual product yet, will order it now. But the staff is Great! Very good service and quick to respond! Continue your EXCELLENT work..."