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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 541-550 of 4,180 reviews
Jan 19, 2015
Mayra
5 out of 5 stars review

AMAZING!

I love the white strips honestly !!!! It is the best product I have ever tried ! i use to have braces so when i got them taken off i had a lot of patches on my teeth but this product has done miracles ! now my whole family uses them ! If my dog could use them i would make him !

Review from crest.com
Helpful?38SRYE62CYEB13878167920
Feb 22, 2020
amandacc77a
5 out of 5 stars review

This was the first product of this kind that I tested and needless to say that I did not need to look further. I took pictures after everyday that I used this and there is already a very noticeable difference between the first day and the third. I used it once every week and for an hour. It left my teeth sensitive, but not too much and it was probably because of the amount of time that I used the strips.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Apr 25, 2019
samanthapimentelll
5 out of 5 stars review

I know some people think that it’s from a box how could it work?! But it truly works! It’s so easy and so fast and hello you can do it at home, in the car , literally everywhere! And i totally recommend this to anyone who doesn’t want to spend a ton of money on teeth whitening!

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Dec 14, 2014
Traveler
5 out of 5 stars review

Best whitening product on the market!!

I have used every single Crest whitestrip available. I have used them for several years. I absolutely love the product and results. Everytime I go to the dentist(every 4-6 months for cleaning) my dentist and hygenist ask if I am using their whitening system. When I tell them no, I use the Crest whitestrips they are blown away. I am always getting compliments on my smile and how white my teeth are, Whenever I have a birthday or for Christmas, the only gift I ask for is Crest Whitestrips!! They are the bomb!!!!

Review from crest.com
Helpful?38SRYE62CYEB13878167920
Oct 31, 2014
Anonymous
5 out of 5 stars review

Glamorous White Strips Best purchase

I first bought the glamorous white strips a few weeks back for the first time and loved them! They stick to your teeth really easy and do not slip at all for the time they need to be on. A plus side is they are also barely noticeable! I started seeing results within a few days and was surprised at how white my teeth had become from just a few applications. The experience I had with these white strips will definitely lead me to recommend them to friends and family and continue to purchase them in the future!

Review from crest.com
Helpful?38SRYE62CYEB13878167920
Apr 16, 2024
Thomasmt
1 out of 5 stars review

Crest White Strips quality has become horrendous

Crest Whitestrips efficacy has become reliably unpredictable. I've used Crest whitening strips for many many years and always had stellar results, however, sometime in the last 5 or so years, the branding and varieties have become so diluted that 1) there is clear or understandable differentiation between the sets and 2) the results are so incredibly lackluster that you're left wondering how these are being marketed has "professional". I learned that years back, I had better results from boxes purchased in stores rather than online because store temperatures are typically regulated better. However, after this last set of professional effects, all whitestrips truly are a total gamble. There must be a reason their "highest quality" strips are always 50% off.

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

Thanks for taking the time to write to us, and for choosing our Whitestrips for the past 5 or so years. We're disappointed to hear about your recent experience with the Professional Effects kit. Due to the many quality tests these kits a put through, this isn't something we'd expect to hear. Our team would like to learn more from you, and ask that you please give us a call when you have a chance. (800) 492-7378

Oct 15, 2019
taylornicole206
4 out of 5 stars review

I swear by these strips! I had a month to get my teeth whitened for a wedding and after two strips everyone noticed a difference! You have to keep them on for 30 minutes but it does not taste bad or leave a bad taste at all. The only thing that I deal with is my teeth are VERY sensitive the next day so i usually don’t do more than one strip in week

Review from influenster.com
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Nov 1, 2014
Anonymous
4 out of 5 stars review

Great Product to whiten your smile!

This product is such a great & easy at home whitening kit. Great for people who want to enhance their smile & brighten the look to life superficial staining from foods & beverages consumed on a daily basis. It's easy to use when you have a busy schedule & don 't have 2 hours to spare at a dental office. I would highly recommend this product!

Review from crest.com
Helpful?38SRYE62CYEB13878167920
Apr 23, 2025
ircalove_6763
5 out of 5 stars review

Love how it brightened my teeth.

[This review was collected as part of a promotion.] I love the way these strips make my teeth whiter and brighter. They don’t make my teeth sensitive or anything, and it doesn’t have any flavor, just like any other whitening strips still not the most pleasant feeling but it makes my teeth whiter so, I’m happy with that. I wish the time was a bit shorter like the other whitening strips because this one you have to hold for 45 min. Other than that, these work great! I received this product complimentary for testing purposes.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Mar 31, 2025
natalies3_4543
5 out of 5 stars review

Bright white

[This review was collected as part of a promotion.] Definitely seen a color difference on my teeth during the first week of use. I don’t like that I had to leave them on for an hour. Felt like it was too long, didn’t feel them on my teeth but I did feel sensitivity on my teeth after using them because I use sensitive toothpaste. Love how my teeth looked after using them. If you can stand the sensitivity I would definitely recommend

Review from influenster.com
Helpful?38SRYE62CYEB13878167920