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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 311-320 of 4,180 reviews
Jan 29, 2022
jasmine28
2 out of 5 stars review

BLEACHED MY GUMS!!

Worst product ever! I bought these less than a month ago because of the low price. I’ve used other crest whitening strips and have never had a problem with them. I used these crest white strips the recommended way for 30 minutes and I started to notice my gums would start tingling and burn so bad that I had to take them off sometimes. I started to notice my gums were turning white and even starting to recede. I am so upset and want my money back. I can’t believe they are allowed to sell these.

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

Everyone always says that a hearty smile is worth a thousand words, and after you get done using our 3D White Professional Effects Whitestrips, we expect your smile to be worth a novel. We're so sorry to hear about your experience, and with the numerous quality and safety checks we have in place, we wouldn't expect you to have this kind of experience. Typically, if you see a change in color with your gums, it's because the Whitestrips came into contact with them. We take reports like yours very seriously, and we'd like to learn more. When you have a moment to spare Jasmine, please give our team a call at (800) 448-6200.

Apr 8, 2020
Anonymous
1 out of 5 stars review

I was excited to try these but after just 3 minutes on my teeth, there was a super sharp, radiating pain. I’ve never thought of my teeth to be sensitive, but with this product they were... definitely don’t get this if you even THINK you might have sensitive teeth.

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Jan 9, 2019
stene054
5 out of 5 stars review

These are the best drugstore whitening strips that you can buy. I've been using these since I was 16 years old and got my braces off. I especially prefer the professional effects, they stay better on your teeth and I believe I see better results. If you're looking for a quick and easy way to whiten your teeth this is it. 

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

Well Worth the Investment

I started using Crest Professional White Strips last year. I whiten my teeth once a year. These white strips are by far the best product on the market. My teeth are not really stained, however, due to me being an avid coffee drinker, I choose to whiten yearly. These strips are awesome, and I have not had any sensitivity so far. Try them out, and I'm sure you won't be disappointed.

Review from crest.com
Helpful?38SRYE62CYEB13878167920
Jan 16, 2020
elviraellazaykova
5 out of 5 stars review

These whitening strips work really good!!! I love how I use them on the go! When I’m in a car driving to work or on the train even! It takes 40-45 mins to kick in and give you the nice white teeth! As a dental professional I recommend use these strips 1-2 a week for 30 minutes! Your teeth will become Snow White! Give it some time :)

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Mar 12, 2015
Char1794
3 out of 5 stars review

Didn't work for me

My teeth weren't very yellow to start with so I thought they would work relatively well as my boyfriend used them and his are very white. I finished my 20 days last night and took an after picture to compare with before using the same lighting conditions. There is no visible change, however my boyfriend thinks they're whiter. I think they're brighter and lighter but a light cream colour. My eyes are white and my teeth are yellow

Review from crest.com
Helpful?38SRYE62CYEB13878167920
Jan 10, 2020
kelsien4
4 out of 5 stars review

Great! I use these before events. Just to say if you are going to use them a ton, you may not have enough. I wish that it had more strips since you pay lots for it. It does work miracles though! I definitely recommend if you at are willing to pad the price for only a few strips:(

Review from influenster.com
Helpful?38SRYE62CYEB13878167920
Oct 18, 2014
norcalgirl
5 out of 5 stars review

Long lasting!!!

I get complimented daily on my teeth! Even after I stopped using the product for about 3 years, I still get asked every day how my teeth are so white! I recently started re using the strips again and it just amazes me how well they work! And it last which is the best part about it. Definitely a long term product! I recommend this product to everyone that ask!

Review from crest.com
Helpful?38SRYE62CYEB13878167920
May 28, 2016
Allison19
2 out of 5 stars review

Do not buy

Expensive and uncomfortable...have to put those strips and endure an hour of disgusting foam in my mouth everyday. The strips are made small now so they have trouble sticking to my teeth...i can see them slightly whiter but not worth the trouble or money

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

We wish you were pleased with Crest 3D White Lux Whitestrips. We stand behind our products 100%. Please call us at 1-800-395-8423 so we can tell you about our Satisfaction Guarantee. We're open M-F from 9-6 ET and look forward to hearing from you.

Feb 5, 2020
deannarae12
5 out of 5 stars review

I used my white strips every few months and constantly get so many compliments on how white my teeth are! My dentist even raves about my white teeth. The strips do make my teeth sensitive the day after, but sometimes beauty is pain and the results are so worth it!

Review from influenster.com
Helpful?38SRYE62CYEB13878167920