After using once a day for 4 days I already notice a difference! My teeth are definitely quite a bit whiter. I can't wait to see what my teeth will look like after the 14 days that the box states that 80% of stains will be removed. It has a very fresh taste and makes my mouth taste and smell fresh for a few hours longer than my regular toothpaste. I don't think I would recommend using this more than once a day because although this does say that it does not harm enamel, it doesn't have the ADA seal. I love this paste!

I just tried it and it seemed to instantly make my smile whiter. I love it. My mouth feels so clean every time i brush, and people have been complimenting my smile! It has gotten so much whiter. I have only been using the tooth paste and mouthwash and it works on its own. I love it. I hope next i can get the whitening strips!!

This is the best toothpaste. The performance of this product is definitely not disappointing. It really does whiten teeth. I recently quit smoking and was worried about the affect of nicotine on my teeth. Crest 3d White didn't let me down at all. It restored the white color to my teeth and also leaves my mouth feeling refreshed!

[This review was collected as part of a promotion.] This is a good product especially for the price point. I don’t think this tooth paste is really helping with improving my teeth color. But I do like the taste and I do feel like it leaves my mouth feeling fresh all day until I brush again before bed. My husband also likes this is regards to flavor and feeling clean and fresh. But agrees as far as whitening power.

[This review was collected as part of a promotion.] Wow! This toothpaste is absolutely amazing. It comes out of the protective tube perfectly. You’ll always get the right amount. It doesn’t have any weird taste to it. It foams up pretty nicely. I’ve noticed a change in the color of my teeth. After short amount of years. I’ve got lots of nice protective factors as well. Highly recommend checking this out!

This whitening toothpaste is the best I've ever tried. I am so very pleased with the quick results. The container, however, is very faulty. Each 1 of the 3 I have purchased had the cap break off within the 3rd use. The cap just snaps off - it needs to be changed to a screw cap. I loose toothpaste as a result because there is no cover on the tube.

[This review was collected as part of a promotion.] What is thee not to love about a crest product. This tooth’s paste is great. It’s long lasting and gets the job down . I have been suing this proof it for some time and it have whited my smile over time, everyday, keep brushing your teeth, make your bed, love your best life with a smile!

The box says new and improved formula…but both toothpastes in the box I am really disappointed with and I’ve been using this brand and type of toothpaste for years. It doesn’t clean as good as the previous ones I’ve bought. It seems as though it doesn’t foam up I guess, just turns to water and makes you feel like you’re not brushing your teeth with any toothpaste. It’s weird. I’m hoping it’s a defective box I had. Hoping it’s not really a changed formula. It just feels like it’s missing an ingredient. Sorry to be complaining!

I have always cared a lot about having white teeth. I’ve used whitening strips, home remedies, and various whitening toothpastes. I saw a commercial for Crest 3D toothpaste and decided to give it a chance. I have been using it for less than a week, and there is an obvious difference in the whiteness of my teeth already.

[This review was collected as part of a promotion.] This toothpaste is very effective. The water seems to activate the peroxide and you can actually feel it bubbling and working. My teeth feel very clean and I have not experienced any tooth sensitivity. There is a slight peroxide taste, but nothing too overpowering.