The Crest pro--health night toothpaste is a great product and works great for sensative teeth. It comes in a couple of different flavors, other than mint, so it gives a wider range of people other than adults. it has helped with my sensativity, i grind my teeth when i sleep and this has greatly helped with issues i had wehn eating cold or hot foods/ beverages. it could be a bit stronger for cavity protection and should have the added benefit of whitening as do other toothpastes and toothpaste brand competitors. it does limit use for a 4 week period which may seem to some a waste of money, but i...