A great toothpaste that lightens your teeth everyday. I had sensitive teeth before but get along much better after using this for 5 months. My teeth aren't white but I haven't given up any of the foods that stain them either. They definitely are whiter.

I purchased this system, being a little skeptical at the time, but I was pleasently surprised at the results. Though a little pricey, I will definitly order more for a quick fix. It whitened my teeth at least three shades brighter, especially since I am a coffee drinker