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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 741-750 of 4,180 reviews
May 10, 2019
maisleymay
3 out of 5 stars review

I like these but I never notice a huge difference. They also aren’t comfortable taking off as I find the stick a little too much. I start to see something right after I take them off but I really can’t tell if that’s just in my head. I probably won’t repurchase any time soon.

Review from influenster.com
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May 16, 2020
amylynnkg
5 out of 5 stars review

This product works great to whiten teeth. The strips actually adhere to the teeth so it does not move around a lot while you are using them. If you tend to have sensitive teeth or sensitivity every once in a while do not use these strips back to back.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Apr 15, 2020
yvonnev3
4 out of 5 stars review

I always have a box of these handy! I really enjoy how simple it is to use this product. No need to hold a light up to your mouth or use messy charcoal powders. This product is two sticker like adhesive that you place over your teeth and leave on for about 30 minutes. I only give it 4 stars because it makes my teeth sensitive for the day.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Dec 1, 2019
myryahn
4 out of 5 stars review

Super easy to use and worthwhile. I could probably have better results if I used this regularly. Instead I use them as a monthly touch up instead of the daily use they recommend. At my last dentist visit, they all oohed and ahhed over how white my teeth are! No problems with sensitivity.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
May 2, 2020
platingqueen
5 out of 5 stars review

These REALLY work! Even after one use I could see a difference, but the real trick is to use them daily if you can and results are insane after a few days. I’ve had several people stop me mid conversation and say “wow your teeth are so white!” There are 2 downsides in my opinion- the “zings” you get after a good amount of time using these (sharp shooting pains that go away as quickly as they come) and the taste. But if you can get past those two minor details the results are so worth it.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Jan 6, 2020
rosekster
3 out of 5 stars review

These strips really do get the job done - there is a noticeable increase in whiteness with the classic napkin test. I cannot in good faith give more than three stars though because these things HURT. I didn’t think I had sensitive teeth, but my teeth not only hurt afterward but hurt for two days. Unsure if the cosmetic effect is worth that kind of pain.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Dec 30, 2018
michelleca9df
4 out of 5 stars review

This product was highly effective when I used them years ago. I've tried off-brands and they haven't worked as well. My only complaint is that I have difficulty leaving them on my teeth for a full half hour. They make me salivate a great deal, and they slip off my teeth as a result, usually the bottom. I often mitigated this issue by doing the top and bottom teeth separately, but of course this takes longer.

Review from influenster.com
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Jan 2, 2019
autumnet321
4 out of 5 stars review

I just recently started using these and I’ve only done it a couple of times but I haven’t had any problems with it. I haven’t seen any clear results but I’m giving it some time to work. Overall, it seems like a decent product but clear results aren’t quick.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
May 4, 2019
redrobotcake
5 out of 5 stars review

I have tried a lot of whitening agents and this is by far my favorite to use, regularly. While it can cause your teeth to be sensitive, you simply just need to give yourself a longer break in between whitening. No worries, it is still just as effective, even with breaks in between.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Dec 30, 2019
nadias50ec
5 out of 5 stars review

I recently started using these and it’s been about 3 days so far. I put them on two nights in a row and my teeth were pretty sensitive to it the next day so I started doing it every other day. I’ve heard really good things so I can’t wait to see how my teeth turn out

Review from influenster.com
Helpful?38SRYE62CYEB13878167920