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3.3/5
267 reviews
Crest 3D White Whitestrips 2-hour Express Reviews

Description

With Crest 3D White 2-Hour Express Whitestrips you'll get a noticeably whiter smile in just 2 hours. Apply once for 2 hours and get noticeable results that last for three months. Each kit contains 4 treatments so you can keep your smile bright for a whole year.

New Crest 3D White 2-Hour Express Whitestrips is formulated with the same enamel-safe ingredient dentists use. Thanks to the Advanced Seal technology, you’ll get convenient, no-slip whitening. You can even drink water while you whiten!

Editor's Note:  Some people may experience tooth sensitivity or gum discomfort when using whitening products – this is temporary and not harmful. If significant tooth sensitivity or gum discomfort develops, discontinue using Crest 3D White Whitestrips 2 Hour Express.  Crest 3D White Whitestrips 2 Hour Express contains peroxide, the same enamel-safe ingredient dentists use for tooth whitening. Extensive testing has shown the product to be safe when used as directed.

    3.5/5
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    Recommended? You Betcha!
    January 07, 2020
    Alberta, Canada

    Works pretty well

    These white stops do make a difference but only after a while of use if you keep using them. It doesn’t make your teeth pearly white but that’s normal it just makes your teeth more white than they already are.

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    4.7/5
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    Recommended? You Betcha!
    June 12, 2018
    United States

    Amazing!

    I have tried many whitening products. But never saw much of a change. After using the Crest strips I saw a difference with the first use! A huge difference. And they don't burn like other whitening products.

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    0.5/5
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    Recommended? Fugheddaboutit!
    June 12, 2018
    Alberta, Canada

    Would not repurchase

    I bought this and used them one night for the 2 hours it recommends. I took them off after the time was up and found no visible difference in the whiteness of my teeth. About 4 hours later I was in excruciating pain. My gums, teeth and jaw all hurt so bad I was in tears and nothing helped to relieve my pain! The pain lasted all night and about half the next day. I couldn’t eat, sleep or drink. I know it says some sensitivity can happen but I was not in for the painful ride these white strips took me on. I get flashbacks of that pain and it makes me cringe so hard.

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    2.0/5
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    Recommended? Fugheddaboutit!
    April 13, 2017

    I feel like I'm not going to be the best reviewer on these trips. I found out after purchasing them that my teeth are quite sensitive to things like this I was able to use them only twice before I had to give away the rest of the box which was disappointing as I wanted water teeth which is why I bought it so for me it was an uneventful purchase that I was unhappy with. But it was not the fault of the product it was my teeth.

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    2.3/5
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    Recommended? Fugheddaboutit!
    March 22, 2017

    So it does whitening your teeth ... Only does it whiten your teeth as the expense of ripping your enamel off and making your teeth super sensitive. I don't know if it ripped my enamel off but it sure felt like it! My teeth hurt for a month straight. If you use this I'd recommend you don't leave it on as long as they say and if it comes with a light forget about it, that makes your teeth hurt more. Trust me I did it and still regretting it.. #MajorToothPain #SensitiveTeeth4Ever

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    4.7/5
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    Recommended? You Betcha!
    Anonymous
    March 13, 2017

    Ok sa dure vraiment pas longtemps tu te met sa sur les dents. En te preparent le matin pis up cest finni tes prete a partir le resultat est la jai adorer ce produit pcest cher mais bon. Pour avoir un beua sourire sa en vaut la peine

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    3.2/5
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    Recommended? You Betcha!
    March 06, 2017

    These whitening strips are designed to whiten your teeth faster than the original one. I find that the results are not as apparent as the Profession Crest Whitening strips. I would recommend investing in the Professional strips even if they are a bit more expensive because they work better in the long run.

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    2.8/5
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    Recommended? Fugheddaboutit!
    February 27, 2017
    Alberta, Canada

    These whitestrips do seem to work just didn't experience the amazing whiteness that it said it would give me. After using these for awhile my teeth became very sensitive to hot and cold foods so I had to stop using them.

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    4.3/5
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    Recommended? You Betcha!
    Anonymous
    February 26, 2017

    Overall this product did show improvements. The taste obviously was not the greatest tasting. I liked that the product was easy to apply as each step also provided instructions on the back of the straps and that this product only took about 5 minutes to use.

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    4.3/5
    Value

    Quality

    Effectiveness

    Recommended? You Betcha!
    Anonymous
    June 27, 2016

    It's true, in two hours, you will have a beautiful white smile. The problem is that after like about one year after, all your teeth are sensitive to staining ... Coffee, red wine, etc., you need to be careful.

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    These reviews are the subjective opinions of ChickAdvisor members and not of ChickAdvisor Inc.