[This review was collected as part of a promotion.] I’ve tried Crest whitening toothpaste and the original crest white strips previously and had good results but didn’t expect to have such great visibly noticeable results so soon after only using three of the white strips. I am a daily tea drinker and use turmeric white often in my food and drinks, so my teeth weren’t as white as they could be. I usually use a teeth whitener to upkeep my teeth but didn’t notice a huge difference in the color of my teeth. After 3 uses of these white strips for only 10 minutes per whitening session, my teeth weren’t drastically whiter. The only downside is I noticed my teeth became sensitive after the first use. I was afraid of tooth sensitivity so I lessened the recommended time of use and only put the white strips on for 10 minutes. I had to use Sensodyne toothpaste in combination with these white strips to prevent further tooth sensitivity, but they do work and made my teeth at least 3-4 shades whiter than before. I plan on using the rest of the white strips in the kit, but I wanted to spread them out further throughout the next few months to give my teeth a break from the sensitivity.

[This review was collected as part of a promotion.] The best teeth whitening product! Very easy to use and results are great! Don’t make my teeth sensitive even though my teeth are pretty sensitive. Worth its money! I used it before my birthday so I could have a Hollywood smile and I got it :)) highly recommend to try it!!!

I used the kit, and had no difference occur. I was very surprised because many years ago I used one of the first kits in this product line, and noticed results. I don't smoke, or drink coffee. Only drink red wines or tea occasionally. Adhered to teeth well, and stayed put. These strips are easy, and convenient to use.

The crest 3d whitening strips made my teeth whiter within 3 days of use! My teeth are whiter than they have been in years. People have been asking me how I got my teeth like this and it makes me feel so good about my smile. The strips are so easy and effective.Thank you Crest!

I want to write a review on all of crest products. And Crest white strips. I has yellow coffee and smoked stained teeth. My smile was so bad I decided to try crest white strips, I cant not tell you, how I fell now I am so proud to smile, thanks to these products, I use, 3d tooth paste mouthwash, and of course my white strips. thnk you Crest.

I loved the whitestrips. I noticed a difference after the first use. I received a whitening system (trays and bleaching solution) from my dentist and was told to wear them overnight. Not comfortable at all. I can put the Crest 3D whitening strip on before I take a shower, leave them on until I am finished and see a difference. I have already recommended the to all of my friends and will continue to do so. Thanks Crest for making a great product that is also so easy to use.

[This review was collected as part of a promotion.] I’m honestly impressed with the Crest 3D Whitestrips Rapid Smile Makeover! They noticeably brightened my teeth after just one use. The strips stick well and stay in place without slipping, which makes the process super easy and comfortable. I saw a visible difference in just an hour — perfect for a quick confidence boost before an event. No major sensitivity either, which is a big plus for me. Highly recommend if you’re looking for fast whitening results at home!

I grew up with not the best teeth cleaning standards. Resultantly, I have had stained teeth that I couldn't do much about. I have tried many whitening aids from gels and trays to whitening strips, whitening toothpastes, mouth rinses, etc. I tried the original crest whitestrips and was not impressed. I recently purchased Crest 3D White Professional Effects, and noticed a difference after the first strip was removed. At day 3, just as the box says, a definite difference was shown. Others have noticed as well. The first day I had slight sensitivity, but I have not had that problem since.

I had been a smoker for 15 years and I don't smile much because I have yellow teeth.I have used "strips" before.I dont remember brand but they didn't work which turned me off of strips. I set a goal to have white teeth for my wedding in November and I had decided to get my teeth professionally done,until I came across these strips. Money back claim on the box was reasonable if unsatisfied. So, I purchased a box. After the 5th use of these strips, I am completely satisfied with the results thus far. My teeth are turning white! I will use these again and I recommend these strips to others. I would like to suggest to Crest to make the strip for the bottom row longer.

I love all of the Crest 3D White strips. I just got finish using the one hour strips. It did a great job. For in between i use the 5 minutes strips to keep my teeth bright and white clean. I have been using white strips for years, and always get compliments on how beautiful my teeth are. Thank you 3D white strips for keeping my smile white!!