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Crest 3D Whitestrips, Professional Effects, Teeth Whitening Strip Kit, 44 Strips (22 Count Pack)

Original price was: $36.80.Current price is: $24.00.

-35%
(13 customer reviews)
Crest 3D Whitestrips, Professional Effects, Teeth Whitening Strip Kit, 44 Strips (22 Count Pack) $36.80 Original price was: $36.80.$24.00Current price is: $24.00.
SKU: 8503D7C8 Category: Tag:
  • 20 Levels Whiter in just 22 days
  • #1 Dentist recommended at-home teeth whitening brand
  • Uses the same whitening ingredient as dentists
  • Enamel Safe & Effective

13 reviews for Crest 3D Whitestrips, Professional Effects, Teeth Whitening Strip Kit, 44 Strips (22 Count Pack)

  1. Reds

    Tidies up staining on teeth.

  2. A Rhodes

    No pude ver los resultados dado que a partir del segundo uso me provocó hipersensibilidad y las dejé de usar.

  3. Anthony Menendez

    This crest whitening strips really works of course you need to follow the instructions so it can work properly. I bought it for my son and my father. My son is 18 and my father is 66, and they both got great results. So yes, for sure I recommend this product for whitening the
    Only bad thing I can say about this product is that it will make your teeth sensitive, but it’s expected with whitening products. I bought sendodine tooth paste for both of them and it helped with the sensitivity. Everyone is different of course , So just try that and see.

  4. Aracelis

    I’ve used multiples types of crest strips and always have good results. They do cause extreme sensitivity so you need to pair them with sensodyne toothpaste and space out the timing (I wear them every OTHER day to give my teeth time to recover). They do work! I just wish the effects lasted longer, but drinking coffee will reset ya right back to where you started after few weeks of not using them.

  5. Brianna

    Al día 10 ví mucho cambio. Quedé muy contenta. Compré otros 2 para la familia.

  6. J. W. C. YUAN

    De verdad notas la diferencia al usarlo

  7. Angel23

    I was skeptical but even after one use I could see the difference. I did notice after the first few uses my teeth felt sensitive. I solved that issue, I would first brush my teeth with a toothpaste for sensitive teeth, then put these on and no more issues. You won’t go wrong buying these, they do work!!

  8. Amazon Customer

    I couldn’t be happier with the results from the Crest 3D Whitestrips, Professional Effects! After just a few uses, I noticed a dramatic difference in the brightness of my smile, and my teeth look professionally whitened without the hefty price tag. The strips are easy to apply and stay in place, making the whole process convenient and mess-free. I’m impressed with how gentle they are on my teeth and gums while still delivering noticeable results. I highly recommend these Whitestrips to anyone looking for an effective and affordable way to whiten their teeth at home!

  9. KS

    I bought these strips at a discount on prime day and this really is a miracle product. On the third day of youth I could notice my teeth visibly whiter. This product was easy to apply and remove. I did not have any sensitivity on my teeth or gums after using this 7 days straight

  10. Anthony Menendez

    Let me start by saying that I’m 28 years old and I never had my teeth whitened or even crossed my mind in doing so, I thought they look “okay” the way they were but boyyy I was wrong. This is a review with some info of my own experience using the product & to guide you on what you might expect and maybe help you with a decision. Aight, now I want to say that this product has impressed me soo much that this might be the longest review I ever wrote and no, I have not been sponsored or paid by this company, this is just my opinion and my honest review. Anyways, Crest 3D White Strips is one of those things that you didn’t know you needed but trust me, this thing it’s amazing. It went beyond my expectations and it’s one of those products that I’ll be buying on the regular from now on. Make sure that you are consistent and follow the directions when using it. The kit comes with 20 treatments + 2 One Hour Express treatments as a bonus. So it takes 20 days for the whole process plus 2 more days if you use the bonus treatments. One treatment per day and each treatment comes with 2 “whitening strips” one for lower and one for upper teeth.
    Also a little DISCLAIMER : I took pictures of the whole process and under the same lighting at around the same time of the day, I tried to take the photos with the same angle but no angle is exactly the same. Due to this some photos might look slighty different and with slighty different colors. You might also notice some slight color variations but every phone screen is different. As a reference the photos were taken on a Galaxy S22 Plus. I will also label the photos so you know which part of the process they are from. The pictures were taken as follows:

    1. before starting the kit (DAY 1)
    2. Half way tru the kit (DAY 10)
    3. At the end of the kit (DAY 20)
    4.after using the 1 Hour Express (DAY 21)
    5.after using the 2nd 1 Hour Express (DAY 22)
    6. And last, a picture from before starting the whole kit and a picture from the very end of the whole kit including the 2 One Hour Express.
    (DAY 1 & DAY 22)

    So to clarify, I used the whole kit including the 2 bonus treatments back to back but I don’t think you have to do it exactly that way; I think is better if you use the 2 bonus treatments down the line, maybe a few months after the regular kit to somehow “extent” the whitening effect..? I think that is the reason why the whitening effect is less noticeable on the 1 Hour Express photos than the regular kit photos.
    Also on another note.. You might have seen on the reviews that you get sensitive teeth while using the kit, this is true but is not as bad a you think, at least for me it wasn’t. In my experience I had sensitive teeth on some of the days that I used the kit but it goes away in a hour or two after each treatment. Sensitive tooth paste should help but dont let that discourage you cuz the end results are soo worth it !
    Now, I want to end this review by saying that this product is worth every penny and I 100% recommend this to anyone. Also the pictures SPEAK FOR THEMSELVES ! I hope this review helps you on making a decision . SMILE life is good, have a good day ! 🙂

  11. mayela wong

    Awesome – works very well

  12. Theresa

    The strips are easy to use and I am very pleased with the results. I completed the whole box of strips. I didn’t always stay on a daily use schedule but did finish the box in a month. As for tooth or gum sensitivity…. some mild brief discomfort immediately after use but gone by the next day. Highly recommend. I will use again in the future as needed. The whitening strips of lower power are not as effective.

  13. PSS

    These are the only white teeth strips that work! I’ve always had dark tinted yellowish teeth for years but these strips have made them so much more brighter! I swear by these strips!!

    I would say they do cause gum sensitivity which can be uncomfortable but goes away after a few hours. I recommend doing this before going to sleep so when you wake up you don’t feel uncomfortable!

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