Crest 3D Whitestrips Sensitive White At-home Teeth Whitening Kit - 14 Treatments
$29.99
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Guests are saying
The Crest 3D White Strips Sensitive offer a gentle yet effective solution for teeth whitening, especially for guests with sensitive teeth. Many guests report noticeable results after just a few uses, with minimal discomfort. The strips are easy to apply and stay in place well, making them a convenient addition to any oral care routine. However, some guests experienced varying results, with a few expressing disappointment in the effectiveness for stubborn stains.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.3 out of 5 stars with 1093 reviews
effectiveness: 3.59 out of 5
quality: 3.77 out of 5
value: 3.57 out of 5
63% would recommend
121 recommendations
1 out of 5 stars
1 October, 2026Verified purchase
Not effective
Didn’t seem to whiten at all.
1 reply from Crest team - 13 days ago
We are very sorry to hear about your experience. We truly appreciate your feedback, as it helps us continually improve our products. Please give us a call at 800-492-7378 so we can assist you further.
1 out of 5 stars
Thumbs down graphic, would not recommend
23 September, 2026Verified purchase
Waste of money
My teeth aren’t sensitive but they also aren’t more white. These are a waste of money, I’d rather have sensitive teeth for a couple weeks and see actual results
1 reply from Crest team - 22 days ago
We appreciate you sharing your experience with us. While we're glad to hear you did not experience sensitivity, we're sorry to learn that you did not see the whitening benefits you expected. We understand your frustration and would like to learn more about your experience. Please give us a call at 1-800-492-7378, and our team will be happy to assist you.
5 out of 5 stars
Thumbs up graphic, would recommend
21 September, 2026Verified purchase
(no review title)
I have used these before and love them.
5 out of 5 stars
Thumbs up graphic, would recommend
29 August, 2026Verified purchase
amazing!!!! <3
oh my gosh, it’s amazing! I had such difference the first 2 days only! Truly amazing <3
5 out of 5 stars
23 August, 2026
originally posted on crest.com
(no review title)
omg!seriously,my teeth are so white now!you should really try it out
5 out of 5 stars
Thumbs up graphic, would recommend
31 July, 2026Verified purchase
great
I have only used them once and could tell a difference. no pain at all either.
1 out of 5 stars
Thumbs down graphic, would not recommend
16 July, 2026Verified purchase
Damaged My Teeth
I used these strips as directed, I had no dental issues in the slightest before using these and I visit the dentist every 6 months for routine care. I had healthy teeth prior to use. After three days of following the directions my teeth were in such terrible pain that even drinking room temperature water hurt. There were now visible cracks in the enamel of my teeth along with white spots. My dentist put me on a prescription strength toothpaste to combat the damage these strips caused. It’s been three months since I used them and my teeth are still not the same.
1 reply from Crest team - 3 months ago
We’re very sorry about your experience Dani. We understand how upsetting something like this can be. Please know, safety is our top priority, all our products are thoroughly evaluated to be safe when used as directed and this isn’t what we would expect. Please contact us at (800) 492-7378 so we can learn more.
5 out of 5 stars
Thumbs up graphic, would recommend
29 May, 2026Verified purchase
These are the tried & true
I tried a few of the other more natural brands and they didn’t work at all. These ones were amazing. One use & my teeth are noticeably whiter. No teeth sensitivity.
1 out of 5 stars
Thumbs down graphic, would not recommend
27 May, 2026
Tiny strips
Tiny strips! The strips are so short. They only cover the front of your mouth. I want to clean up some of the stains on my molars and these don’t reach there. It takes 2 sets of strips to cover my mouth. Very disappointed with the cheapness of crest. I expected better. I don’t just want to whiten my front teeth, I want to remove stain off all my teeth to help keep them clean and healthy. This is my first day of use but so far I am disappointed.
1 reply from Crest team - 5 months ago
Thank you so much for your review. We're incredibly sorry for the confusion about our Whitestrips. Our Crest Whitestrips are uniquely designed to whiten the teeth that show when you smile. The strip is designed to cover the central 6 to 8 teeth, depending on the size of the arch. Our research shows whitening these front teeth is sufficient for most consumers. We're letting the rest of our team know of your interest in longer strips. Comments like yours help guide us in making the products that our consumers want, so thanks again for your review. If you want to talk some more, please call us at (800) 395-8423.
1 out of 5 stars
Thumbs down graphic, would not recommend
16 May, 2026Verified purchase
(no review title)
Hurts my teeth
1 reply from Crest team - 5 months ago
We're sorry to hear about this and appreciate your feedback. Just for awareness, some Crest 3D Whitestrips users may be more prone to sensitivity than others and, as with any teeth whitening product containing peroxide, sensitivity or soreness may temporarily develop. However, it's still safe and the pain will subside. There's also steps you can take to reduce sensitivity and ease discomfort, such as by waiting a day between applications or alternating between using an upper and lower strip. It may take a bit longer to see results, but will not cause a change in the overall whitening effect. Be sure to avoid brushing too hard, or more than twice a day during treatment, and consider using a softer toothbrush in place of a medium or hard-bristled brush. If pain persists after resuming treatment, we recommend discontinuing any further use of the kit and consulting with your dentist. Feel free to call us at (800) 395-8423 for additional help.
4 out of 5 stars
15 May, 2026Verified purchase
(no review title)
The product doesn’t work quickly
2 out of 5 stars
14 April, 2026
originally posted on crest.com
Gentle Whitening Strip
This product was very difficult too peel and there was hardly if any significant whitening.
1 reply from Customer Care team - 6 months ago
We're sorry that your Sensitive Whitestrips were hard to peel, and that you didn't get the whitening results you were hoping for. Our Whitestrips go through many quality checks and we try our very best to make sure that each one reaches you in perfect condition. You should be able to remove the strips from the pouch with minimal effort, so this isn't what we'd expect. 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 the results you want. So we can help further, please call us at (800) 395-8423.
1 out of 5 stars
Thumbs down graphic, would not recommend
5 April, 2026Verified purchase
Poor packaging
The individual strip packaging is horrible! I attempted repeatedly to open numerous packs in the box, with ZERO success. I paid for the product but was unable to use any of it. A complete waste of money.
1 reply from Crest team - 6 months ago
Thank you for your review, Julie. We’re sorry to hear that you had difficulties opening your whitestrip packs and understand how frustrating this can be. When designing our products and packaging, extensive market research and consumer testing are conducted with the goal of producing high-quality items and packaging that consumers will love. We apologize that wasn’t your experience with this packaging and will share your comments with our packaging team to consider for the future. We’d be happy to assist you further and learn more. Please call us at (800) 566-7252.
5 out of 5 stars
Thumbs up graphic, would recommend
3 April, 2026Verified purchase
These work better than I was expecting.
I'm always a little skeptical of OTC products that claim similar results to professional services, but these work surprisingly well. I'm only 4 days in to the 14 days, and my teeth are noticeably whiter after years of smoking and drinking coffee. No sensitivity so far, and these strips have much better grip than they used to have 15 years ago. Will definitely buy these again when my teeth need a touch up. I had a $10 off coupon so I paid $20 for these instead of $30. Not sure if I would spend 30 on them, but for a $20 price point they are definitely worth it!
5 out of 5 stars
22 February, 2026
originally posted on crest.com
I feel like Chip Skylark
[This review was collected as part of a promotion.] This work well. No super gross taste, no super sickly teeth. I saw results quickly. Recording videos I love my teeth white and shiny this will be apart of my orap hygiene routine
1 out of 5 stars
21 February, 2026
originally posted on crest.com
No changes, doesn't work
I kept trying to hold out hope that these would work for me but I'm on the last two days of strips and I see absolutely no improvement. This really sucks because despite having amazing oral hygiene, my teeth are a very obvious yellow and these whitening strips couldn't even reduce the yellow or make it lighter! I wanted to feel more confident with my smile and now I just feel embarrassed for wasting my money.
1 reply from Customer Care team - 8 months ago
We are disappointed that you did not see the level of whitening you were hoping for with our Crest 3D White Strips, Leah. While our Whitestrips are clinically proven to be effective, sometimes it can take a couple of kits to achieve the level of whitening you are hoping to see, and we would recommend using a second box. Additionally, using a whitening toothpaste can help you achieve better results as well. We would greatly appreciate the opportunity to learn more about your experience so we are able to assist you best, as well as get some additional information to our Quality Team. Please give us a call at (800) 395-8423.
5 out of 5 stars
18 February, 2026Verified purchase
(no review title)
Great fast working product
1 out of 5 stars
19 January, 2026
originally posted on crest.com
Completely overpriced and not worth the money.
[This review was collected as part of a promotion.] I was so excited to use this, and I ended up with two uses with the light. What a disappointment.
1 reply from Customer Care team - 9 months ago
We're sorry to hear about your experience, Cory. Because the light is powered by a battery, the battery may have expired if the kit is past its normal shelf life. In order to learn more about your purchase to share with our Quality Team, and to help further, please give us a call at (800) 395-8423.
1 out of 5 stars
Thumbs down graphic, would not recommend
3 January, 2026Verified purchase
Disappointing
Disappointed in this product. Barely made a difference. Don’t know if it’s because it’s for sensitive teeth but effectiveness is not there.
1 reply from Crest team - 9 months ago
Thanks Suzanne, for giving Crest 3D Whitestrips Sensitive White At-Home Teeth Whitening Kit a try. We’re sorry that you’re disappointed with the results. These strips are specially designed for consumers who want gentle brightening, and they are proven effective on most discoloration when used as directed. Your stains may be a bit more stubborn, and to get the level of white you want, you may need to pick up a second box. We’d be happy to talk with you more about that, and make sure you get the results you want. Give us a call Mondays-Fridays, from 9 AM to 6 PM, EST. Our number is 1 (800) 492-7378.
2 out of 5 stars
27 December, 2025Verified purchase
(no review title)
It’s just an over priced tooth brush
1 reply from Crest team - 10 months ago
We're sorry to hear that you're not a fan of our Whitestrips. Please call us at (800) 448-6200. We'd like to connect about your experience and learn more about your results.