My 8 year old was getting teased at school due to the color of her teeth. Despite seeing the dentist on a regular basis we were told they were normal. My husband purchased this new toothpaste and within a few days we noticed a remarkable difference and no more teasing. Thanks for a great product.

[This review was collected as part of a promotion.] The crest 3D white has a great Mint flavor that makes my breath fresh and. Queens my teeth really well. I love that it has Florida. And it is also a normal safe whitening. It will give my teeth 2 times faster whitening.

This is by far the best toothpaste I have ever used. I've used a lot of different ones in the past and they just didn't seem to be working for getting my teeth whiter. I'll be the first to admit that I had poor brushing habits but after using this stuff I haven't stopped using it since. Been using it for about 4 weeks now in combination with the mouthwash and love it. After the first couple of days I noticed that my teeth were getting whiter. My bf even complimented on how white my teeth were. I even got him to start using it too.

I like this toothpaste a lot once I got it "opened". But mine had an unusual tube opening on it that I've never seen before. Very small opening, was sealed shut, and I wasn't sure how it is to be opened. I ended up squeezing the tube very hard and it finally "opened", but sprayed my bathroom wall with half of the tubes contents... what a mess and waste of money as this is not inexpensive toothpaste. Since there where no special instructions on the tube or on the box, I assume I had a defective tube.

I've been a heavy coffee drinker for years and my teeth are yellowed. I really hoped that this product would work for me. I've been using it faithfully every day for the past month but have seen no difference in the color of my teeth. Also, the cap will not stay shut so the tube keeps getting clogged with dried toothpaste. Every morning I have to scrape the dried toothpaste out of the opening before I can squirt new toothpaste out. I gave this product 3 stars because it freshens my breath better than any toothpaste I've ever tried before. However, I'm going move on and try another product to whiten my teeth.

Okay so I just tried this about two days ago, and not only does it make my teeth feel extremely clean and smooth, but I have already seen a difference in my teeth color. My teeth feel so glossy & clean, all day long!!! I wish I would have tried this sooner! I have told everyone I know about this product and I will be sticking with this toothpaste for as long as they keep making it!! =) I look forward to brushing my teeth now! lol

I'd like to know if the formulation of this toothpaste has changed recently? Last 2 packs I've bought are not producing foam as I brush my teeth and it feels like I'm not cleaning my teeth as well because the consistency of the toothpaste becomes liquidy as I'm brushing.

[This review was collected as part of a promotion.] I love coffee and wine so I was looking for a toothpaste that would work well to combat those stains. It works great and does not have a bad taste it has a very mild flavor. I started to see results after the first couple times I used it.

I have been a smoker for 25 years. I am also a smoker who is not particularly fond of dentists, so I am not always as good at going as I should be. A few weeks ago my husband commented on the terrible stains on my teeth. I had noticed it already, but was kinda hoping it wasnt that obvious. It was. It was, in fact, downright awful. I decided to give the 3d tooth paste a try. It worked beyond any idea I had. After only 1 week of using it 2 or 3 times a day, my teeth are whiter than they have been in decades. I do wish I had a before and after picture to add to this, but as I don't, people will just have to take my word for it. Crest hit a grand slam with this product.

[This review was collected as part of a promotion.] I've been using this for about 2 weeks and although I do like it, I'm not sure it will replace my current favorite toothpaste. This does feel like it cleans my teeth good but it isn't as "refreshing" as the kind I usually use. I haven't noticed a real difference in the whiteness of my teeth but will use for a couple more weeks to see how it does. Overall, I do like it but it won't replace the kind I use most.