I definitely noticed a decrease in sensitivity to extreme cold within a few days of using this product. The sensitivity returned after ending use, but not as much.

This is the only toothpaste I use. My teeth are super sensitive but I also like to keep them pearly white this is the only tooth paste that does both. I also work at a dentists office and this is what we recommend more than any other brand.

I was using a whitening toothpaste for years, but then developed some sensitivity in one of my front teeth. I started using sensodyne and the sensitivity went away within a couple weeks. Also affordable, would recommend

I have very sensitive teeth and have used other toothpastes for sensitive teeth. This is the only one I feel works. It whitens teeth and keeps me from having the cold sensitivity. I love it and will continue to use this.

The first toothpaste I have ever used that actually helps whiten sensitive teeth! This is great as just because you have sensitive teeth doesn't mean you can't have white teeth. I have made incredible improvements while using this toothpaste.

I gave three stars because it's supposed to help with sensitivity but honestly....it isn't helping me and I've been using it for over 5 years now. As for whitening.... not so good, it hasn't done very much whitening at all.

I got this toothpaste because my go to brand was out. It is nice so far, and does not irritate my teeth at all. I have noticed it slightly whitens as well.

Sensodyne truly does what it is suppose to. I have been using it since I had a crown placed. I no longer have sensitivity in that area. It keeps my gums healthy , my teeth clean and my breath fresh. I would highly recommend this toothpaste.

Definitely a great toothpaste if you have sensitive teeth and need whitening. The paste is white unlike lots of brands, which use blue. Blue paste is the most stringing.

I love using Sensodyne! I have always had super sensitive teeth and this toothpaste genuinely helps. I haven't seen much progress with whitening but I do drink very staining drinks so that could be the problem.