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Customer reviews for Crest 3D Whitestrips Professional Effects & Supreme Bright Whitening Kit for
Crest 3D Whitestrips Professional Effects & Supreme Bright Whitening Kit
4.4 out of 5 stars
stars4,364 ratings4,180 reviews
  1. 5 stars64% (2,786)
  2. 4 stars22% (944)
  3. 3 stars9% (379)
  4. 2 stars3% (128)
  5. 1 star3% (127)

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Showing 951-960 of 4,180 reviews
Mar 5, 2020
shalamarmermaid
5 out of 5 stars review

What could be easier that Peel, Apply, Reveal your whiter teeth? Very easy to use, the top strip goes over the top teeth, bottom strip on the bottom teeth. Whitening  gel on the teeth and make sure you position up to the gum line and fold the flexible strip to the back side of your teeth. Easy as can be! Thirty minutes wear time is all it takes and you have beautiful white teeth. The claim is these whiten 25X more than whitening toothpaste, I don't know if that's true or not but I am a coffee drinker so I use these once a month or so and love the results.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Dec 12, 2019
lindsayanne121
4 out of 5 stars review

These definitely work great! They whiten quickly and easily. I used to use these all the time with no issues, but as I have grown older, it seems my teeth have gotten more sensitive & when I try to use them now it makes my teeth hurt. I just have been using the toothpaste alone instead.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Mar 1, 2020
thealycat
5 out of 5 stars review

I loooooveeeeeeeee these so much! They work and the one that comes with the little stick to boost whitening is awesome (I’m not sure if this is the specific one) but it definitely does weaken your enamel, i can feel it when i drink which is why i stopped using it !

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
May 11, 2020
ocean_runner01
4 out of 5 stars review

I loved these whitening strips! My teeth were pretty yellow before, but now they’re super white! The change was immediate and very noticeable. Only problem is it breaks down your enamel, which can lead to toothaches, but unfortunately, that’s what whitening your teeth is.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Jan 20, 2019
haleym4607
5 out of 5 stars review

Absolutely wonderful! These whitening strips whiten teeth instantly. Although using them day after day can lead to teeth sensitivity, they are still my go-to! I would suggest not using them daily & spreading out the usage. The effects are long lasting!

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Jan 18, 2011
Cidd
2 out of 5 stars review

Hasn't worked as well as previous kind

I've used this product in the past and was very happy with the results. Have you made changes to the product? I'm on my 2nd box and it just doesn't seem to work as well as it did a year ago. At first I could tell a difference; but I don't have the "whitening" I had from the same product a year ago.

Review from crest.com
Helpful?38SRYE62CYEB13878167920
reply from Consumer Care

Sorry you're disappointed with the whitening results of the new Crest 3D Professional Effects Whitestrips. These strips have been shown to be effective in both consumer and clinical studies; however, if you have stubborn stains, it may be necessary to use a second box of Crest Whitestrips to achieve your desired whitening results. Also, we do have a guarantee on the box if you don't achieve the whitening results you desire. Hope this helps!

Feb 13, 2020
Anonymous
5 out of 5 stars review

A MUST for white teeth. I would definitely advise caution though because these do make my teeth sensitive and I don’t even have sensitive teeth. That being said, I’d you do have sensitive teeth, I reckon this would make it much worse. These do work like an absolute charm though. Haven’t found anything at-home that’s comparable.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Aug 5, 2020
hannsalk
5 out of 5 stars review

I’ve been using these for years but les and less frequently because of how sensitive my teeth have become to them. They definitely work which is why I love them. I recently was told by a dentist that if I use sensodyne for a few weeks before using the strips it should help with the sensitivity so I’m planning to try this soon!

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
May 8, 2011
bt2718
1 out of 5 stars review

Disappointed. Did nothing.

My teeth are rather normal off color and not a whole lot of nasty. I don't drink coffee, smoke or drink red wine. I used the Crest mouthwash and Crest toothpaste while I used the Vivid strips, which didn't work. Then, I used Professional Effects and it didn't do anything either. A friend gave me an extra ten packs of ProEffect strips also. So, I was more despondent than anything.

Review from crest.com
Helpful?38SRYE62CYEB13878167920
reply from Crest Team

Bummer! What your describing is not at all what we'd expect from our Crest Whitening products. We stand by all of our products so welcome your call. Please have any packages handy that you have available. We're here 9am-6pm EST. -800-395-8423.

Feb 9, 2016
Terri56
1 out of 5 stars review

Not as good as they used to be :-(

I was very disappointed as I have used crest strips many times over the past 6-7 years and now am wondering if they have changed the formula as I did not get the results that I have had in the past. I am not a smoker or coffee drinker and use Crest 3D mouthwash, tooth past and Brilliance booster two-three times daily so the whole system should work together. These are the most expensive strips on the market and I will not buy them again.

Review from crest.com
Helpful?38SRYE62CYEB13878167920
reply from Consumer Relations

Hi, Terri. I am sorry you were disappointed in the results after using the Crest Whitestrips. I am sure this was quite frustrating and I am glad you have taken the opportunity to share your feedback with us. We would like to learn more about your experience, so please give us a call at (800) 607-5514, M-F, 9 am to 6 pm, EST.