I like that this is an enamel strengthening toothpaste.

Arm&Hammer;'s Complete Care Extra Whitening toothpaste works great. I didn't really notice much in improvement of the whitening part, but that may be from too many years as a smoker, and they are in need of another cleaning at the dentist. However, this stuff contains baking soda, which is supposed to help with those stains. It claims to also deep clean and fight cavities. After using this product, I did notice that my mouth is always left clean, and fresh. My teeth feel clean too. Overall, I recommend this product.