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Customer reviews for Crest 3D Whitestrips Professional Effects & Supreme Bright Dual Pack for
Crest 3D Whitestrips Professional Effects & Supreme Bright Dual Pack

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Showing 41-50 of 4,610 reviews
May 7, 2025
yummie55_7439
3 out of 5 stars review

Good

[This review was collected as part of a promotion.] These stuck to my teeth very well. I didn't feel any slippage within the hour and didn't have a weird taste due to the gel escaping. The packets were easy to open. Directions were clear. I did notice a difference, but it was not a huge difference. Maybe using for another round would deliver stronger results. That said, I will be trying again!

Review from crest.com
Helpful?299Z3J3BAGVL13890368980
reply from Customer Care

We're glad you enjoyed your Whitestrips experience overall, and are sorry you didn't get the whitening results you were hoping for. Sometimes with stubborn stains, it may take two boxes of Whitestrips to achieve your desired level of whitening. So that we can help you further, please give us a call at (800) 395-8423.

Nov 11, 2024
Fabiele
1 out of 5 stars review

Verified Purchase

Fake product

Review from walmart.com
Helpful?299Z3J3BAGVL13890368980
Apr 26, 2025
kristies26_3335
5 out of 5 stars review

Best Whitening strips!

[This review was collected as part of a promotion.] As a coffee drinker and smoker, i don't have the best-looking teeth I'm ashamed to say 😔 but these Crest 3D whitening strips have made a difference! This was only over 10 days! I love the difference it has made, i smile more with my teeth and feel more confident!

Review from influenster.com
Helpful?299Z3J3BAGVL13890368980
Apr 12, 2025
kikameza619_6450
3 out of 5 stars review

Not for me!

[This review was collected as part of a promotion.] I tried the Crest 3D Whitestrips for a week and while they did noticeably whiten my teeth, I did experience some tooth sensitivity along the way. The strips were easy to use, but I noticed a few spots where the whitening solution seemed more concentrated, which led to uneven results in certain areas. Some parts of my teeth are whiter than others, so it's not a perfectly even transformation. They work, but I'd recommend being careful with placement and maybe using them every other day if you have sensitive teeth.

Review from influenster.com
Helpful?299Z3J3BAGVL13890368980
reply from Customer Care

We're sorry these Whitestrips didn't give you the whitening results you hoped for and left your teeth feeling sensitive with uneven whitening. Some users may be more prone to sensitivity than others, and, as with any teeth whitening product containing peroxide, sensitivity or soreness may temporarily develop when using Whitestrips. The irritation is temporary and will subside. As you mentioned, it’s okay to use Whitestrips over a longer period by waiting a day between applications or alternating between upper and lower strips. Doing so will cause whitening to take longer but will not alter the overall effect. To help relieve discomfort, we recommend only brushing twice a day with a soft-bristled toothbrush. It's helpful to know that consumer testing and clinical studies have shown that Whitestrips are effective; however, if you have stubborn stains, you may need to use a second box of Whitestrips to achieve your desired whitening goal. If sensitivity persists or if uneven whitening continues, we recommend discontinuing the use of the Whitestrips. So we can learn more about your experience and help further, please give us a call at (800) 395-8423, 9 am-6 pm EST, Monday-Friday.

Jun 5, 2023
Ang22
5 out of 5 stars review

Excellent product!

These Pro Level Whitestrips are super easy to use. I asked my dental hygenist which products work and she suggested these after my cleaning. Boy was I happy with the results! I used them for a little over a week until I was happy with the brightness and now I get compliments all the time! I just repeat after every cleaning for 2-3 days to maintain. Highly recommend!

Review from crest.com
Helpful?299Z3J3BAGVL13890368980
Apr 19, 2025
reviewmistress_8249
5 out of 5 stars review

They Work!

[This review was collected as part of a promotion.] Crest sent me Crest 3D whitening strips to review. I used them 7 times over the course of 10 days. I was reluctant to believe I would see any results within seven days, especially since my teeth weren't particularly yellow or gray. However, I was pleasantly surprised. I definitely noticed the difference. You can see in my before picture at the top, my teeth looked fine, but over seven treatments later there was a big difference. There was no taste, no smell, and most importantly no tooth sensitivity. I've tried whitening treatments over the years and there are times when my teeth hurt so much that I quit. There was absolutely zero issues with these. I'm very happy and will be using these again. @influenster #complimentary @crest #3DWhite

Review from influenster.com
Helpful?299Z3J3BAGVL13890368980
Nov 28, 2021
JennAnn3733
5 out of 5 stars review

Happy longtime user of Crest Whitestrips

I have used Crest Whitestrips for years and love them. I tend to use for a few days in a row, once a month and really appreciate the result. People ask me how I keep my teeth so white and I always tell them to look no further than Crest Whitestrips. I use them before getting in my morning shower until I finish make up and hair, so about 35 minutes - Easy peasy!! Great product, great results at a great price! Thanks Crest!

Review from crest.com
Helpful?299Z3J3BAGVL13890368980
Mar 18, 2025
thaon44_2852
5 out of 5 stars review

Brighter teeth

[This review was collected as part of a promotion.] These strips do the job. I always use these whenever I have important occasions coming up. I do see my teeth brighten up after few uses. The packaging also very convenient for travel. Absolute best!

Review from influenster.com
Helpful?299Z3J3BAGVL13890368980
Apr 9, 2025
jenniferr710_530
5 out of 5 stars review

Quick and easy way to whiten your teeth!

[This review was collected as part of a promotion.] The crest 3-D white strips are easy to use and effective! They application and removal was simple. The shade difference from begging to end was incredible! I have used whitening trays in the past, and my teeth were overly sensitive afterward and these white strips did not cause any sensitivity at all.

Review from influenster.com
Helpful?299Z3J3BAGVL13890368980
Mar 16, 2025
mariateresan2_5196
4 out of 5 stars review

Effective at Home Dental Whitening Strips

[This review was collected as part of a promotion.] The Crest 3D Whitening Strips are incredibly easy to use and are designed to adhere securely to your teeth. To apply, you simply peel off the clear liner, place the strip on your upper and lower front teeth, and press it gently to ensure it stays in place. After 60 minutes, you just peel the strip off, and removing it is a breeze. I then brush my teeth to remove any remaining ingredients. From the moment I place the strips on my teeth, I notice a cooling sensation, which leaves a feeling of freshness in my mouth. The strips feel comfortable and stay securely in place for the full 60 minutes, with no discomfort. There is no aftertaste, and the taste is neutral, which makes it very comfortable to wear during the whitening process. I was genuinely amazed by the results after my first use. My teeth appeared visibly whiter compared to before, and I could see the effectiveness of the whitening process after each use. The more I used it, the more noticeable the difference became. The packaging includes information about the ingredients, which contain the same safe whitening agents used by professional dentists. This product is an excellent choice for at-home teeth whitening if you're looking for noticeable results. I've experienced no tooth sensitivity or gum discomfort while using these strips, which is a huge plus. The ingredients include water, hydrogen peroxide, sodium hydroxide, and acrylic copolymer. If you're concerned about sensitivity, it's always a good idea to check the ingredients list, but I've had no issues with them so far. Overall, I highly recommend Crest 3D Whitening Strips for anyone looking for an effective and convenient at-home whitening solution. The results are impressive, and the experience is comfortable and easy to follow.

Review from influenster.com
Helpful?299Z3J3BAGVL13890368980