I've been using this toothpaste for a few months now and it's been really effective. My teeth are noticeably whiter and it hasn't made them sensitive at all.

I've been using this toothpaste for ages. It's super effective at whitening and the mint is perfect, not too strong, but freshens my breath effectively. I love this toothpaste.

Great whitening toothpaste I use it daily, and not to mention it's affordable. I have noticed a huge difference in the whiteness of my teeth since I've started using this product.

Love crest whitening toothpaste I have sensitive teeth it works great and definitely helps remove stains from my teeth a lot better than most whitening toothpastes

It leaves your mouth feeling fresh and clean. I, unfortunately have a “capped” front tooth, so toothpaste or any other whitening product will never work on it! It's disappointing but life is life and you have to just keep on keeping on.

I've found that crest products work the best as far as teeth whitening goes at the same time it makes your mouth feel and smell good and clean does a good job and that's consistent through all the others

I brush my teeth a lot. I use this toothpaste every time. I don't see a huge difference in the whiteness of my teeth but it has helped keep them from staining more.

This toothpaste helps to whiten and brighten your teeth! It is very effective. I have noticed visible results while using this. For anyone looking to just brighten their smile, I would suggest this toothpaste.

My fiancé and I use this tooth paste and it always leaves our teeth and mouth feeling fresh and clean!! the taste is great and I have noticed a subtle whitening when this is used twice a day. 

Tastes good, keeps my teeth clean. I cannot see an effect on the whiteness of my teeth. Doesn't make them sensitive or irritate my gums. Seems like any old toothpaste to me. Not good, not bad.